28939835072512

Names of 28939835072512

• Cardinal: 28939835072512 can be written as Twenty-eight trillion, nine hundred thirty-nine billion, eight hundred thirty-five million, seventy-two thousand, five hundred twelve.

Scientific notation

• Scientific notation: 2.8939835072512 × 10¹³

Factors of 28939835072512

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 140

Divisors of 28939835072512

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 29 32 52 56 58 64 89 91 104 112 116 128 169 178 182 203 208 224 232 256 338 356 364 377 406 416 448 464 512 623 676 712 728 754 812 832 896 928 1024 1157 1183 1246 1352 1424 1456 1508 1624 1664 1792 1856 2048 2197 2314 2366 2492 2581 2639 2704 2848 2912 3016 3248 3328 3584 3712 4096 4394 4628 4732 4901 4984 5162 5278 5408 5696 5824 6032 6496 6656 7168 7424 7921 8099 8192 8788 9256 9464 9802 9968 10324 10556 10816 11392 11648 12064 12992 13312 14336 14848 15041 15379 15842 16198 17576 18067 18512 18928 19604 19936 20648 21112 21632 22784 23296 24128 25984 26624 28672 29696 30082 30758 31684 32396 33553 34307 35152 36134 37024 37856 39208 39872 41296 42224 43264 45568 46592 48256 51968 53248 55447 57344 59392 60164 61516 63368 63713 64792 67106 68614 70304 72268 74048 75712 78416 79744 82592 84448 86528 91136 93184 96512 102973 103936 105287 106496 110894 118784 120328 123032 126736 127426 129584 134212 137228 140608 144536 148096 151424 156832 159488 165184 168896 173056 182272 186368 193024 195533 205946 207872 210574 221788 229709 234871 237568 240656 246064 253472 254852 259168 268424 274456 281216 289072 296192 302848 313664 318976 330368 337792 346112 364544 372736 386048 391066 411892 415744 421148 436189 443576 445991 459418 469742 481312 492128 506944 509704 518336 536848 548912 562432 578144 592384 605696 627328 637952 660736 675584 692224 720811 729088 745472 772096 782132 823784 831488 842296 872378 887152 891982 918836 939484 962624 984256 1013888 1019408 1036672 1073696 1097824 1124864 1156288 1184768 1211392 1254656 1275904 1321472 1338649 1351168 1368731 1384448 1441622 1544192 1564264 1607963 1647568 1662976 1684592 1744756 1774304 1783964 1837672 1878968 1925248 1968512 2027776 2038816 2073344 2147392 2195648 2249728 2312576 2369536 2422784 2509312 2551808 2642944 2677298 2702336 2737462 2883244 2986217 3053323 3088384 3128528 3215926 3295136 3369184 3489512 3548608 3567928 3675344 3757936 3850496 3937024 4055552 4077632 4146688 4294784 4391296 4499456 4625152 4739072 4845568 5018624 5103616 5285888 5354596 5404672 5474924 5670457 5766488 5972434 6106646 6257056 6431852 6590272 6738368 6979024 7097216 7135856 7350688 7515872 7700992 7874048 8111104 8155264 8293376 8589568 8782592 8998912 9250304 9370543 9478144 9691136 10037248 10571776 10709192 10809344 10949848 11340914 11532976 11944868 12213292 12514112 12863704 13180544 13476736 13958048 14194432 14271712 14701376 15031744 15401984 15748096 16222208 16310528 16586752 17179136 17402437 17565184 17997824 18500608 18741086 20074496 20903519 21143552 21418384 21618688 21899696 22681828 23065952 23889736 24426584 25028224 25727408 26361088 26953472 27916096 28388864 28543424 29402752 30063488 30803968 31496192 32444416 32621056 33173504 34358272 34804874 35130368 37001216 37482172 38820821 39693199 40148992 41807038 42836768 43799392 45363656 46131904 47779472 48853168 50056448 51454816 52722176 53906944 55832192 56777728 57086848 58805504 60126976 61607936 62992384 64888832 65242112 66347008 68716544 69609748 70260736 74002432 74964344 77641642 79386398 83614076 85673536 87598784 90727312 92263808 95558944 97706336 100112896 102909632 105444352 107813888 111664384 113555456 114173696 117611008 120253952 121817059 123215872 125984768 130484224 137433088 139219496 140521472 148004864 149928688 155283284 158772796 167228152 171347072 175197568 181454624 184527616 191117888 195412672 200225792 205819264 210888704 215627776 223328768 227110912 228347392 235222016 240507904 243634118 260968448 271745747 274866176 278438992 281042944 299857376 310566568 317545592 334456304 342694144 350395136 362909248 369055232 382235776 390825344 400451584 411638528 421777408 431255552 446657536 454221824 456694784 470444032 481015808 487268236 504670673 521936896 543491494 556877984 599714752 621133136 635091184 668912608 685388288 700790272 725818496 738110464 764471552 781650688 800903168 823277056 843554816 862511104 893315072 913389568 940888064 962031616 974536472 1009341346 1086982988 1113755968 1199429504 1242266272 1270182368 1337825216 1370776576 1401580544 1451636992 1476220928 1528943104 1563301376 1601806336 1646554112 1786630144 1826779136 1881776128 1924063232 1949072944 2018682692 2173965976 2227511936 2398859008 2484532544 2540364736 2675650432 2741553152 2803161088 2903273984 2952441856 3057886208 3126602752 3293108224 3532694711 3573260288 3653558272 3898145888 4037365384 4347931952 4455023872 4797718016 4969065088 5080729472 5351300864 5483106304 5606322176 5806547968 5904883712 6115772416 6253205504 6586216448 7065389422 7796291776 8074730768 8695863904 8910047744 9595436032 9938130176 10161458944 10702601728 10966212608 11212644352 11613095936 12231544832 12506411008 13172432896 14130778844 15592583552 16149461536 17391727808 17820095488 19190872064 19876260352 20322917888 21405203456 23226191872 24463089664 25012822016 28261557688 31185167104 32298923072 34783455616 35640190976 38381744128 39752520704 40645835776 42810406912 46452383744 56523115376 62370334208 64597846144 69566911232 71280381952 76763488256 79505041408 81291671552 85620813824 113046230752 124740668416 129195692288 139133822464 142560763904 159010082816 162583343104 171241627648 226092461504 249481336832 258391384576 278267644928 318020165632 325166686208 452184923008 498962673664 516782769152 556535289856 904369846016 997925347328 1033565538304 1113070579712 1808739692032 2067131076608 2226141159424 3617479384064 4134262153216 7234958768128 14469917536256 28939835072512
• Sum of all divisors σ(n): 74966694465600
• Sum of proper divisors (its aliquot sum) s(n): 46026859393088
• 28939835072512 is an abundant number, because the sum of its proper divisors (46026859393088) is greater than itself. Its abundance is 17087024320576

Bases of 28939835072512

• Binary: 110100101001000010100100101101110000000000000₂
• Hexadecimal: 0x1A521496E000
• Base-36: A9ARYLIPS

Squares and roots of 28939835072512

• 28939835072512 squared (28939835072512²) is 837514054024195636297990144
• 28939835072512 cubed (28939835072512³) is 24237518594371126807586319578226101321728
• The square root of 28939835072512 is 5379575.7335046413
• The cube root of 28939835072512 is 30701.9069123989

Scales and comparisons

• 28,939,835,072,512 seconds is equal to 920,197 years, 12 weeks, 2 days, 19 hours, 41 minutes, 52 seconds.
• To count from 1 to 28,939,835,072,512 would take you about two million, three hundred thousand, four hundred ninety-three 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 28939835072512 cubic inches would be around 2558.5 feet tall.

Recreational maths with 28939835072512

• 28939835072512 backwards is 21527053893982
• 28939835072512 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28939835072512's digits is 64
• More coming soon!