126029917728

Names of 126029917728

• Cardinal: 126029917728 can be written as One hundred twenty-six billion, twenty-nine million, nine hundred seventeen thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 1.26029917728 × 10¹¹

Factors of 126029917728

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 292

Divisors of 126029917728

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 29 32 33 36 39 44 48 52 53 58 66 72 78 87 88 96 99 104 106 116 117 121 132 143 144 156 159 174 176 181 198 208 212 232 234 242 261 264 286 288 312 318 319 348 352 362 363 377 396 416 424 429 464 468 477 484 522 528 543 572 583 624 636 638 689 696 724 726 754 792 848 858 928 936 954 957 968 1044 1056 1086 1089 1131 1144 1166 1248 1272 1276 1287 1378 1392 1448 1452 1508 1537 1573 1584 1629 1696 1716 1749 1872 1908 1914 1936 1991 2067 2088 2172 2178 2262 2288 2332 2353 2544 2552 2574 2756 2784 2871 2896 2904 3016 3074 3146 3168 3258 3393 3432 3498 3509 3744 3816 3828 3872 3982 4134 4147 4176 4344 4356 4524 4576 4611 4664 4706 4719 5088 5104 5148 5247 5249 5512 5742 5792 5808 5973 6032 6148 6201 6292 6413 6516 6786 6864 6996 7018 7059 7579 7632 7656 7964 8268 8294 8352 8688 8712 9048 9222 9328 9412 9438 9593 10208 10296 10494 10498 10527 11024 11484 11616 11946 12064 12296 12402 12441 12584 12826 13032 13572 13728 13833 13992 14036 14118 14157 15158 15264 15312 15747 15928 16536 16588 16907 17376 17424 17919 18096 18444 18656 18824 18876 19186 19239 19981 20592 20988 20996 21054 21177 21901 22048 22737 22968 23892 24592 24804 24882 25168 25652 25883 26064 27144 27666 27984 28072 28236 28314 28779 30316 30624 31494 31581 31856 33072 33176 33814 34848 35838 36192 36888 37323 37648 37752 38372 38478 39962 41184 41976 41992 42108 42354 43802 45474 45617 45936 47241 47784 49184 49608 49764 50336 50721 51304 51766 52128 54288 55332 55968 56144 56472 56628 57558 57717 57739 59943 60632 62988 63162 63712 65703 66144 66352 67628 68211 68237 71676 73776 74646 75296 75504 76744 76956 77649 79924 83369 83952 83984 84216 84708 86337 87604 90948 91234 91872 94482 95568 99216 99528 101442 102608 103532 105523 108576 110664 112288 112944 113256 115116 115434 115478 119886 121264 124709 125976 126324 131406 132704 135256 136422 136474 136851 143352 147552 149292 151008 152163 153488 153912 155298 159848 166738 167904 167968 168432 169416 172674 173217 175208 179829 181896 182468 185977 188964 191136 197109 198432 199056 202884 204711 205216 207064 211046 219791 221328 225888 226512 230232 230868 230956 232947 239772 242528 249418 250107 251952 252648 262812 270512 272844 272948 273702 278197 284713 286704 298584 304326 306976 307824 310596 316569 319696 333476 336864 338832 345348 346434 350416 359658 363792 364936 371954 374127 377928 394218 398112 405768 409422 410553 414128 422092 439582 442656 453024 460464 461736 461912 465894 479544 498836 500214 503904 505296 519651 525624 541024 545688 545896 547404 556394 557931 569426 573408 597168 608652 614133 615648 621192 633138 635129 639392 659373 666952 677664 690696 692868 700832 719316 727584 729872 743908 748254 750321 750607 755856 788436 811536 818844 821106 828256 834591 844184 854139 879164 920928 923472 923824 931788 949707 959088 997672 1000428 1010592 1039302 1051248 1091376 1091792 1094808 1112788 1115862 1122381 1138852 1160753 1194336 1217304 1228266 1242384 1266276 1270258 1318746 1333904 1371799 1381392 1385736 1438632 1459744 1487816 1496508 1500642 1501214 1511712 1576872 1623072 1637688 1642212 1669182 1673793 1688368 1708278 1758328 1846944 1847648 1863576 1899414 1905387 1918176 1978119 1995344 2000856 2078604 2102496 2182752 2183584 2189616 2225576 2231724 2244762 2251821 2277704 2321506 2417701 2434608 2456532 2484768 2503773 2532552 2540516 2562417 2637492 2667808 2743598 2762784 2771472 2877264 2975632 2993016 3001284 3002428 3060167 3153744 3275376 3284424 3338364 3347586 3376736 3416556 3482259 3516656 3616561 3727152 3798828 3810774 3956238 3990688 4001712 4115397 4157208 4379232 4451152 4463448 4489524 4503642 4555408 4643012 4835402 4869216 4913064 5007546 5065104 5081032 5124834 5274984 5487196 5542944 5716161 5754528 5951264 5986032 6002568 6004856 6120334 6307488 6550752 6568848 6676728 6695172 6755463 6833112 6964518 7033312 7233122 7253103 7454304 7597656 7621548 7912476 8003424 8230794 8256677 8314416 8902304 8926896 8979048 9007284 9110816 9180501 9286024 9670804 9826128 10015092 10130208 10162064 10249668 10446777 10549968 10849683 10974392 11432322 11972064 12005136 12009712 12240668 12346191 13137696 13353456 13390344 13510926 13666224 13929036 14466244 14506206 15089789 15195312 15243096 15824952 16461588 16513354 16628832 17853792 17958096 18014568 18361002 18572048 19341608 19652256 20030184 20324128 20499336 20893554 21099936 21699366 21759309 21948784 22864644 24010272 24019424 24481336 24692382 24770031 26706912 26780688 27021852 27332448 27541503 27858072 28932488 29012412 30179578 30390624 30486192 31649904 32549049 32923176 33026708 33661837 35916192 36029136 36722004 37144096 38683216 39782171 40060368 40998672 41787108 43398732 43518618 43897568 45269367 45729288 48962672 49384764 49540062 53561376 54043704 55083006 55716144 57864976 58024824 60359156 60972384 63299808 65098098 65846352 66053416 67323674 72058272 73444008 74310093 77366432 79564342 80120736 81997344 83574216 86797464 87037236 90538734 91458576 97925344 98769528 99080124 100985511 108087408 110166012 111432288 115729952 116049648 119346513 120718312 130196196 131692704 132106832 134647348 135808101 146888016 148620186 159128684 167148432 173594928 174074472 181077468 182917152 197539056 198160248 201971022 216174816 220332024 232099296 238693026 241436624 260392392 264213664 269294696 271616202 293776032 297240372 302956533 318257368 334296864 347189856 348148944 358039539 362154936 395078112 396320496 403942044 437603881 440664048 477386052 482873248 520784784 538589392 543232404 594480744 605913066 636514736 696297888 716079078 724309872 792640992 807884088 875207762 881328096 954772104 1041569568 1077178784 1086464808 1188961488 1211826132 1273029472 1312811643 1432158156 1448619744 1615768176 1750415524 1909544208 2172929616 2377922976 2423652264 2625623286 2864316312 3231536352 3500831048 3819088416 3938434929 4345859232 4847304528 5251246572 5728632624 7001662096 7876869858 9694609056 10502493144 11457265248 14003324192 15753739716 21004986288 31507479432 42009972576 63014958864 126029917728
• Sum of all divisors σ(n): 449624513520
• Sum of proper divisors (its aliquot sum) s(n): 323594595792
• 126029917728 is an abundant number, because the sum of its proper divisors (323594595792) is greater than itself. Its abundance is 197564678064

Bases of 126029917728

• Binary: 1110101010111111101111110111000100000₂
• Hexadecimal: 0x1D57F7EE20
• Base-36: 1LWAYIW0

Squares and roots of 126029917728

• 126029917728 squared (126029917728²) is 15883540162526448681984
• 126029917728 cubed (126029917728³) is 2001801259912592076014457555812352
• The square root of 126029917728 is 355006.9263098961
• The cube root of 126029917728 is 5013.6946932041

Scales and comparisons

• 126,029,917,728 seconds is equal to 4,007 years, 18 weeks, 5 days, 14 hours, 28 minutes, 48 seconds.
• To count from 1 to 126,029,917,728 would take you about eight thousand and fourteen 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 126029917728 cubic inches would be around 417.8 feet tall.

Recreational maths with 126029917728

• 126029917728 backwards is 827719920621
• The number of decimal digits it has is: 12
• The sum of 126029917728's digits is 54
• More coming soon!