1021642949496

Names of 1021642949496

• Cardinal: 1021642949496 can be written as One trillion, twenty-one billion, six hundred forty-two million, nine hundred forty-nine thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 1.021642949496 × 10¹²

Factors of 1021642949496

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2207

Divisors of 1021642949496

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 8 12 13 17 24 26 29 34 37 39 51 52 58 68 74 78 87 89 102 104 111 116 136 148 156 174 178 204 221 222 232 267 296 312 348 356 377 408 442 444 481 493 534 629 663 696 712 754 884 888 962 986 1068 1073 1131 1157 1258 1326 1443 1479 1508 1513 1768 1887 1924 1972 2017 2136 2146 2262 2314 2516 2581 2652 2886 2958 3016 3026 3219 3293 3471 3774 3848 3944 4034 4292 4524 4539 4628 5032 5162 5304 5772 5916 6051 6052 6409 6438 6586 6942 7548 7743 8068 8177 8584 9048 9078 9256 9879 10324 11544 11832 12102 12104 12818 12876 13172 13884 13949 15096 15486 16136 16354 18156 18241 19227 19669 19758 20648 24204 24531 25636 25752 26221 26344 27768 27898 30972 32708 33553 34289 36312 36482 38454 39338 39516 41847 42809 43877 48408 49062 51272 52442 54723 55796 55981 58493 59007 61944 65416 67106 68578 72964 74629 76908 78663 78676 79032 83694 85618 87754 95497 98124 100659 102867 104884 109446 111592 111962 116986 118014 128427 131631 134212 137156 145928 149258 153816 157326 157352 167388 167943 171236 175479 175508 179513 190994 196248 201318 205734 209768 218892 223887 223924 233972 236028 237133 256854 263262 268424 274312 286491 298516 314652 334776 335886 342472 350958 351016 359026 381988 402636 411468 437784 445757 447774 447848 467944 472056 474266 513708 526524 538539 570401 572982 597032 629304 671772 701916 711399 718052 727753 760409 763976 805272 822936 891514 895548 948532 970177 994381 1027416 1053048 1077078 1140802 1145964 1241461 1268693 1337271 1343544 1403832 1422798 1436104 1455506 1520818 1623449 1711203 1783028 1791096 1897064 1940354 1988762 2154156 2164241 2183259 2281227 2281604 2291928 2333669 2482922 2537386 2674542 2845596 2910531 2911012 2983143 3041636 3051721 3246898 3422406 3566056 3724383 3806079 3880708 3977524 4308312 4328482 4366518 4562454 4563208 4667338 4870347 4965844 5074772 5205877 5349084 5691192 5821062 5822024 5966286 6083272 6103442 6492723 6493796 6641981 6844812 7001007 7448766 7612158 7761416 7955048 8656964 8733036 9124908 9155163 9334676 9740694 9931688 10149544 10411754 10698168 11642124 11932572 12206884 12926953 12985446 12987592 13283962 13689624 14002014 14897532 15224316 15617631 16493009 17313928 17466072 18249816 18310326 18669352 19481388 19925943 20823508 21104837 23284248 23865144 24413768 25853906 25970892 26567924 28004028 28135133 29795064 30448632 31235262 32986018 36620652 36792097 38780859 38962776 39672373 39851886 41647016 42209674 49479027 51707812 51941784 53135848 56008056 56270266 62470524 63314511 65972036 67676401 73241304 73584194 77561718 79344746 79703772 84405399 84419348 86345753 88499909 98958054 103415624 110376291 112540532 112913677 119017119 124941048 126629022 131944072 135352802 147168388 155123436 158689492 159407544 168810798 168838696 172691506 176999818 192617449 197916108 203029203 220752582 225081064 225827354 238034238 253258044 259037259 265499727 270705604 294336776 310246872 317378984 337621596 338741031 345383012 353999636 385234898 395832216 406058406 441505164 451654708 476068476 478297261 506516088 518074518 530999454 541411208 577852347 675243192 677482062 690766024 707999272 770469796 812116812 883010328 903309416 952136952 956594522 1036149036 1061998908 1150498817 1155704694 1354964124 1434891783 1467877801 1540939592 1624233624 1913189044 2072298072 2123997816 2300997634 2311409388 2504026837 2709928248 2869783566 2935755602 3274496633 3451496451 3826378088 4403633403 4601995268 4622818776 5008053674 5739567132 5871511204 6548993266 6902992902 7512080511 8807266806 9203990536 9823489899 10016107348 11479134264 11743022408 13097986532 13805985804 15024161022 17614533612 19646979798 20032214696 26195973064 27611971608 30048322044 35229067224 39293959596 42568456229 60096644088 78587919192 85136912458 127705368687 170273824916 255410737374 340547649832 510821474748 1021642949496
• Sum of all divisors σ(n): 3130547616000
• Sum of proper divisors (its aliquot sum) s(n): 2108904666504
• 1021642949496 is an abundant number, because the sum of its proper divisors (2108904666504) is greater than itself. Its abundance is 1087261717008

Bases of 1021642949496

• Binary: 1110110111011110101010100100001101111000₂
• Hexadecimal: 0xEDDEAA4378
• Base-36: D1C3U0ZC

Squares and roots of 1021642949496

• 1021642949496 squared (1021642949496²) is 1043754316254886406654016
• 1021642949496 cubed (1021642949496³) is 1066344238207822925016445786633575936
• The square root of 1021642949496 is 1010763.5477677259
• The cube root of 1021642949496 is 10071.6288704587

Scales and comparisons

• 1,021,642,949,496 seconds is equal to 32,485 years, 4 weeks, 3 days, 4 hours, 11 minutes, 36 seconds.
• To count from 1 to 1,021,642,949,496 would take you about eighty-one thousand, two hundred twelve 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 1021642949496 cubic inches would be around 839.3 feet tall.

Recreational maths with 1021642949496

• 1021642949496 backwards is 6949492461201
• The number of decimal digits it has is: 13
• The sum of 1021642949496's digits is 57
• More coming soon!