1128393399168

Names of 1128393399168

• Cardinal: 1128393399168 can be written as One trillion, one hundred twenty-eight billion, three hundred ninety-three million, three hundred ninety-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 1.128393399168 × 10¹²

Factors of 1128393399168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 199

Divisors of 1128393399168

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 17 18 19 21 24 28 32 34 36 38 42 48 51 56 57 63 64 68 72 76 84 96 102 112 114 119 126 128 133 136 144 151 152 153 168 171 192 204 224 228 238 252 266 272 288 302 304 306 323 336 342 357 361 384 399 408 448 453 456 476 504 532 544 576 604 608 612 646 672 684 714 722 798 816 896 906 912 952 969 1008 1057 1064 1071 1083 1088 1152 1197 1208 1216 1224 1292 1344 1359 1368 1428 1444 1596 1632 1812 1824 1904 1938 2016 2114 2128 2142 2166 2176 2261 2394 2416 2432 2448 2527 2567 2584 2688 2718 2736 2856 2869 2888 2907 3171 3192 3249 3264 3624 3648 3808 3876 4032 4228 4256 4284 4332 4522 4788 4832 4896 5054 5134 5168 5436 5472 5712 5738 5776 5814 6137 6342 6384 6498 6528 6783 7248 7296 7581 7616 7701 7752 8064 8456 8512 8568 8607 8664 9044 9513 9576 9664 9792 10108 10268 10336 10872 10944 11424 11476 11552 11628 12274 12684 12768 12996 13566 14496 15162 15232 15402 15504 16912 17024 17136 17214 17328 17969 18088 18411 19026 19152 19328 19584 20083 20216 20349 20536 20672 21744 21888 22743 22801 22848 22952 23103 23104 23256 24548 25368 25536 25821 25992 27132 28992 30324 30804 31008 33824 34272 34428 34656 35938 36176 36822 38052 38304 40166 40432 40698 41072 41344 42959 43488 45486 45602 45696 45904 46206 46208 46512 48773 49096 50736 51072 51642 51984 53907 54264 54511 55233 57984 60249 60648 61608 62016 67648 68403 68544 68856 69312 71876 72352 73644 76104 76608 80332 80864 81396 82144 85918 86976 90972 91204 91808 92412 93024 97546 98192 101472 103284 103968 107814 108528 109022 110466 120498 121296 123216 124032 128877 135296 136806 137088 137712 138624 143752 144704 146319 147288 152208 153216 159607 160664 161721 161728 162792 163533 164288 171836 173952 180747 181944 182408 183616 184824 186048 195092 196384 202944 205209 206568 207936 215628 217056 218044 220932 240996 242592 246432 257754 273612 275424 287504 289408 292638 294576 304416 319214 321328 323442 323456 325584 327066 328576 341411 343672 361494 363888 364816 367232 369648 372096 381577 386631 387617 390184 392768 405888 410418 413136 415872 431256 433219 434112 436088 438957 441864 478821 481992 485184 490599 492864 515508 547224 550848 575008 585276 589152 608832 638428 642656 646884 651168 654132 682822 687344 722988 727776 729632 739296 763154 773262 775234 780368 785536 820836 826272 862512 866438 868224 872176 877914 883728 926687 957642 963984 970368 981198 985728 1024233 1031016 1094448 1101696 1144731 1150016 1162851 1170552 1178304 1217664 1276856 1285312 1293768 1299657 1302336 1308264 1365644 1374688 1436463 1445976 1455552 1459264 1478592 1526308 1546524 1550468 1560736 1641672 1652544 1725024 1732876 1744352 1755828 1767456 1853374 1915284 1927968 1962396 2048466 2062032 2188896 2289462 2300032 2325702 2341104 2356608 2553712 2570624 2587536 2599314 2604672 2616528 2713319 2731288 2749376 2780061 2872926 2891952 2911104 2918528 2957184 3032533 3052616 3072699 3093048 3100936 3121472 3283344 3305088 3434193 3450048 3465752 3488553 3488704 3511656 3534912 3706748 3830568 3855936 3898971 3924792 4096932 4124064 4377792 4578924 4651404 4682208 5107424 5175072 5198628 5233056 5426638 5462576 5498752 5560122 5745852 5783904 6065066 6105232 6145398 6186096 6201872 6242944 6486809 6566688 6868386 6900096 6931504 6977106 6977408 7023312 7069824 7364723 7413496 7661136 7711872 7797942 7849584 8139957 8193864 8231161 8248128 8340183 8755584 9097599 9157848 9302808 9364416 10214848 10350144 10397256 10466112 10853276 10925152 11120244 11491704 11567808 12130132 12210464 12290796 12372192 12403744 12973618 13133376 13736772 13863008 13954212 14046624 14729446 14826992 15322272 15595884 15699168 16279914 16387728 16462322 16496256 16680366 18195198 18315696 18605616 18728832 19460427 20429696 20700288 20794512 20932224 21706552 21850304 22094169 22240488 22983408 23135616 24260264 24419871 24420928 24581592 24693483 24744384 24807488 25947236 26266752 27292797 27473544 27726016 27908424 28093248 29458892 29653984 30644544 31191768 31398336 32559828 32775456 32924644 33360732 36390396 36631392 37211232 38920854 41589024 43413104 43700608 44188338 44480976 45966816 48520528 48839742 48841856 49163184 49386966 49488768 49614976 51553061 51894472 54585594 54947088 55452032 55816848 56186496 57618127 58381281 58917784 59307968 61289088 62383536 62796672 65119656 65550912 65849288 66282507 66721464 72780792 73262784 74080449 74422464 77841708 83178048 86826208 88376676 88961952 91933632 97041056 97679484 98326368 98773932 103106122 103788944 109171188 109894176 111633696 115236254 116762562 117835568 118615936 124767072 130239312 131101824 131698576 132565014 133442928 139929737 145561584 146525568 148160898 148844928 154659183 155683416 166356096 172854381 173652416 176753352 177923904 183867264 194082112 195358968 196652736 197547864 206212244 207577888 218342376 219788352 223267392 230472508 233525124 235671136 249534144 260478624 263397152 265130028 266885856 279859474 291123168 296321796 309318366 311366832 345708762 347304832 353506704 355847808 388164224 390717936 393305472 395095728 412424488 415155776 419789211 436684752 439576704 446534784 460945016 463977549 467050248 471342272 499068288 518563143 520957248 526794304 530260056 533771712 559718948 582246336 592643592 618636732 622733664 691417524 707013408 781435872 790191456 824848976 830311552 839578422 873369504 921890032 927955098 934100496 942684544 979508159 1037126286 1041914496 1053588608 1060520112 1067543424 1119437896 1164492672 1185287184 1237273464 1245467328 1259367633 1382835048 1414026816 1562871744 1580382912 1649697952 1679156844 1746739008 1843780064 1855910196 1868200992 1959016318 2074252572 2121040224 2238875792 2370574368 2474546928 2490934656 2518735266 2765670096 2828053632 2938524477 3125743488 3160765824 3299395904 3358313688 3493478016 3687560128 3711820392 3736401984 3918032636 4148505144 4242080448 4477751584 4741148736 4949093856 5037470532 5531340192 5877048954 6598791808 6716627376 7375120256 7423640784 7472803968 7836065272 8297010288 8484160896 8815573431 8955503168 9482297472 9898187712 10074941064 11062680384 11754097908 13433254752 14847281568 15672130544 16594020576 17631146862 17911006336 19796375424 20149882128 22125360768 23508195816 26866509504 29694563136 31344261088 33188041152 35262293724 40299764256 47016391632 53733019008 59389126272 62688522176 66376082304 70524587448 80599528512 94032783264 125377044352 141049174896 161199057024 188065566528 282098349792 376131133056 564196699584 1128393399168
• Sum of all divisors σ(n): 4174557594480
• Sum of proper divisors (its aliquot sum) s(n): 3046164195312
• 1128393399168 is an abundant number, because the sum of its proper divisors (3046164195312) is greater than itself. Its abundance is 1917770796144

Bases of 1128393399168

• Binary: 10000011010111001011111001101101110000000₂
• Hexadecimal: 0x106B97CDB80
• Base-36: EEDKAN40

Squares and roots of 1128393399168

• 1128393399168 squared (1128393399168²) is 1273271663285913383092224
• 1128393399168 cubed (1128393399168³) is 1436751340199484950599057218188869632
• The square root of 1128393399168 is 1062258.6310160063
• The cube root of 1128393399168 is 10410.8657368129

Scales and comparisons

• 1,128,393,399,168 seconds is equal to 35,879 years, 21 weeks, 5 days, 18 hours, 52 minutes, 48 seconds.
• To count from 1 to 1,128,393,399,168 would take you about eighty-nine thousand, six hundred ninety-eight 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 1128393399168 cubic inches would be around 867.6 feet tall.

Recreational maths with 1128393399168

• 1128393399168 backwards is 8619933938211
• 1128393399168 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1128393399168's digits is 63
• More coming soon!