1028929731984

Names of 1028929731984

• Cardinal: 1028929731984 can be written as One trillion, twenty-eight billion, nine hundred twenty-nine million, seven hundred thirty-one thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.028929731984 × 10¹²

Factors of 1028929731984

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 3214

Divisors of 1028929731984

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 17 18 21 22 24 27 28 33 34 36 42 44 48 51 53 54 56 63 66 68 72 77 84 88 99 102 106 108 112 119 121 126 132 136 144 153 154 159 168 176 187 189 198 204 212 216 231 238 242 252 264 272 297 306 308 318 336 357 363 371 374 378 396 408 424 432 459 462 476 477 484 504 528 561 583 594 612 616 636 693 714 726 742 748 756 792 816 847 848 901 918 924 952 954 968 1008 1071 1089 1113 1122 1166 1188 1224 1232 1272 1309 1386 1428 1431 1452 1484 1496 1512 1584 1683 1694 1749 1802 1836 1848 1904 1908 1936 2057 2079 2142 2178 2226 2244 2332 2376 2448 2541 2544 2618 2703 2772 2856 2862 2904 2968 2992 3024 3121 3213 3267 3339 3366 3388 3498 3604 3672 3696 3816 3927 4081 4114 4158 4284 4356 4452 4488 4664 4752 5049 5082 5236 5247 5406 5544 5712 5724 5808 5936 6171 6242 6307 6413 6426 6534 6678 6732 6776 6996 7208 7344 7623 7632 7854 8109 8162 8228 8316 8568 8712 8904 8976 9328 9363 9911 10017 10098 10164 10472 10494 10812 11088 11448 11781 12243 12342 12484 12614 12826 12852 13068 13356 13464 13552 13992 14399 14416 15246 15708 15741 16218 16324 16456 16632 17136 17424 17808 18513 18726 18921 19239 19822 20034 20196 20328 20944 20988 21624 21847 22869 22896 23562 24327 24486 24684 24968 25228 25652 25704 26136 26712 26928 27984 28089 28798 29733 30492 31416 31482 32436 32648 32912 33264 34331 35343 36729 37026 37452 37842 38478 39644 40068 40392 40656 41976 43197 43248 43694 44891 45738 47124 48654 48972 49368 49936 50456 51304 51408 52272 53057 53424 55539 56178 56763 57596 57717 59466 60984 62832 62964 64872 65296 65541 68662 69377 70686 73458 74052 74904 75684 76956 79288 80136 80784 83952 84267 86394 87388 89199 89782 91476 94248 97308 97944 98736 100912 102608 102993 106114 109021 110187 111078 112356 113526 115192 115434 118932 121968 125928 129591 129744 131082 134673 137324 138754 141372 146916 148104 149808 151368 153912 158576 159171 160272 165413 168534 170289 172788 173151 174776 178398 179564 182952 188496 194616 195888 196623 205986 208131 212228 218042 220374 222156 224712 227052 230384 230868 237864 240317 251856 259182 262164 267597 269346 274648 277508 282744 293832 296208 302736 307824 308979 318342 327063 330826 337068 340578 345576 346302 349552 356796 359128 365904 371399 377641 388773 389232 393246 404019 411972 416262 424456 436084 440748 444312 449424 454104 461736 475728 477513 480634 496239 518364 524328 535194 538692 549296 555016 565488 583627 587664 589869 617958 624393 636684 654126 661652 674136 681156 691152 692604 713592 718256 720951 742798 755282 763147 777546 786492 808038 823944 832524 848912 872168 881496 888624 908208 923472 926937 955026 961268 981189 992478 1036728 1048656 1070388 1077384 1110032 1114197 1132923 1157891 1167254 1179738 1212057 1235916 1248786 1273368 1308252 1323304 1348272 1362312 1385208 1427184 1432539 1441902 1485596 1488717 1510564 1526294 1555092 1572984 1616076 1647888 1665048 1744336 1750881 1762992 1819543 1853874 1873179 1910052 1922536 1962378 1984956 2073456 2140776 2154768 2162853 2228394 2265846 2289441 2315782 2334508 2359476 2424114 2471832 2497572 2546736 2616504 2643487 2646608 2724624 2770416 2812021 2865078 2883804 2943567 2971192 2977434 3021128 3052588 3110184 3145968 3232152 3330096 3342591 3398769 3473673 3501762 3639086 3707748 3746358 3820104 3845072 3924756 3969912 4085389 4281552 4325706 4456788 4466151 4531692 4578882 4631564 4669016 4718952 4848228 4943664 4995144 5233008 5252643 5286974 5458629 5624042 5730156 5767608 5887134 5942384 5954868 6042256 6105176 6220368 6419897 6464304 6488559 6685182 6797538 6868323 6947346 7003524 7278172 7415496 7492716 7640208 7849512 7930461 7939824 8170778 8436063 8651412 8913576 8932302 9063384 9157764 9263128 9338032 9437904 9696456 9990288 10027773 10196307 10421019 10505286 10573948 10917258 11248084 11460312 11535216 11774268 11909736 12210352 12256167 12736801 12839794 12977118 13370364 13595076 13736646 13894692 14007048 14556344 14830992 14985432 15699024 15757929 15860922 16341556 16375887 16872126 17302824 17827152 17864604 18126768 18315528 18526256 19259691 19392912 19684147 20014973 20055546 20392614 20604969 20842038 21010572 21147896 21834516 22496168 22920624 23548536 23791383 23819472 24512334 25308189 25473602 25679588 25954236 26740728 27190152 27473292 27789384 28014096 29112688 29970864 30932231 31263057 31515858 31721844 32683112 32751774 33744252 34605648 35729208 36631056 36768501 38210403 38519382 39368294 40029946 40111092 40785228 41209938 41684076 42021144 42295792 43669032 44939279 44992336 47097072 47582766 49024668 49127661 50616378 50947204 51359176 51908472 53481456 54380304 54946584 55578768 57779073 59052441 60044919 61864462 62526114 63031716 63443688 65366224 65503548 67488504 71374149 71458416 73537002 75924567 76420806 77038764 78736588 80059892 80222184 81570456 82419876 83368152 84042288 87338064 89878558 92796693 95165532 98049336 98255322 101232756 101894408 102718352 103816944 109893168 110305503 114631209 115558146 118104882 120089838 123728924 125052228 126063432 126887376 131007096 134817837 134977008 140104811 142748298 147074004 151849134 152841612 154077528 157473176 160119784 160444368 163140912 164839752 166736304 173337219 177157323 179757116 180134757 185593386 190331064 196098672 196510644 202465512 203788816 216525617 220611006 229262418 231116292 236209764 240179676 247457848 250104456 252126864 262014192 269635674 278390079 280209622 285496596 294148008 303698268 305683224 308155056 314946352 320239568 329679504 340254541 343893627 346674438 354314646 359514232 360269514 371186772 380662128 393021288 404453511 404931024 420314433 433051234 441222012 458524836 462232584 472419528 480359352 494915696 500208912 531471969 539271348 540404271 556780158 560419244 570993192 588296016 607396536 611366448 649576851 680509082 687787254 693348876 708629292 719028464 720539028 742373544 786042576 808907022 835170237 840628866 866102468 882444024 917049672 924465168 944839056 960718704 1020763623 1062943938 1078542696 1080808542 1113560316 1120838488 1141986384 1213360533 1214793072 1260943299 1299153702 1361018164 1375574508 1386697752 1417258584 1441078056 1484747088 1617814044 1670340474 1681257732 1732204936 1764888048 1834099344 1948730553 2041527246 2125887876 2157085392 2161617084 2227120632 2241676976 2381781787 2426721066 2521886598 2598307404 2722036328 2751149016 2773395504 2834517168 2882156112 3062290869 3235628088 3340680948 3362515464 3464409872 3782829897 3897461106 4083054492 4251775752 4323234168 4454241264 4763563574 4853442132 5043773196 5196614808 5444072656 5502298032 5846191659 6124581738 6471256176 6681361896 6725030928 7145345361 7565659794 7794922212 8166108984 8503551504 8646468336 9186872607 9527127148 9706884264 10087546392 10393229616 11692383318 12249163476 13362723792 14290690722 15131319588 15589844424 16332217968 18373745214 19054254296 19413768528 20175092784 21436036083 23384766636 24498326952 28581381444 30262639176 31179688848 36747490428 38108508592 42872072166 46769533272 48996653904 57162762888 60525278352 64308108249 73494980856 85744144332 93539066544 114325525776 128616216498 146989961712 171488288664 257232432996 342976577328 514464865992 1028929731984
• Sum of all divisors σ(n): 4003708746240
• Sum of proper divisors (its aliquot sum) s(n): 2974779014256
• 1028929731984 is an abundant number, because the sum of its proper divisors (2974779014256) is greater than itself. Its abundance is 1945849282272

Bases of 1028929731984

• Binary: 1110111110010000111111011011110110010000₂
• Hexadecimal: 0xEF90FDBD90
• Base-36: D4OM72C0

Squares and roots of 1028929731984

• 1028929731984 squared (1028929731984²) is 1058696393360666072576256
• 1028929731984 cubed (1028929731984³) is 1089324196273017579103608978482171904
• The square root of 1028929731984 is 1014361.7362578303
• The cube root of 1028929731984 is 10095.5171818961

Scales and comparisons

• 1,028,929,731,984 seconds is equal to 32,716 years, 40 weeks, 4 days, 22 hours, 26 minutes, 24 seconds.
• To count from 1 to 1,028,929,731,984 would take you about eighty-one thousand, seven hundred ninety-one years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1028929731984 cubic inches would be around 841.3 feet tall.

Recreational maths with 1028929731984

• 1028929731984 backwards is 4891379298201
• 1028929731984 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1028929731984's digits is 63
• More coming soon!