10749881142

Names of 10749881142

• Cardinal: 10749881142 can be written as Ten billion, seven hundred forty-nine million, eight hundred eighty-one thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.0749881142 × 10¹⁰

Factors of 10749881142

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1218

Divisors of 10749881142

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 18 19 21 22 26 27 33 38 39 42 54 57 63 66 77 78 81 91 99 114 117 126 133 143 154 162 171 182 189 198 209 231 234 243 247 266 273 286 297 342 351 378 399 418 429 462 486 494 513 546 567 594 627 693 702 741 798 819 858 891 1001 1026 1053 1134 1163 1197 1254 1287 1386 1463 1482 1539 1638 1701 1729 1782 1881 2002 2079 2106 2223 2326 2394 2457 2574 2673 2717 2926 3003 3078 3159 3402 3458 3489 3591 3762 3861 4158 4389 4446 4617 4914 5187 5346 5434 5643 6006 6237 6318 6669 6978 7182 7371 7722 8141 8151 8778 9009 9234 10374 10467 10773 11286 11583 12474 12793 13167 13338 14742 15119 15561 16282 16302 16929 18018 18711 19019 20007 20934 21546 22097 22113 23166 24423 24453 25586 26334 27027 30238 31122 31401 32319 33858 34749 37422 38038 38379 39501 40014 44194 44226 45357 46683 48846 48906 50787 54054 57057 60021 62802 64638 66291 69498 73269 73359 76758 79002 81081 89551 90714 93366 94203 101574 105833 114114 115137 118503 120042 132582 136071 140049 146538 146718 154679 162162 166309 171171 179102 188406 198873 211666 219807 220077 230274 237006 243067 243243 268653 272142 280098 282609 287261 309358 317499 332618 342342 345411 355509 397746 408213 420147 439614 440154 464037 486134 486486 498927 513513 537306 565218 574522 596619 634998 659421 660231 690822 711018 729201 805959 816426 840294 861783 928074 952497 997854 1027026 1036233 1164163 1193238 1224639 1318842 1320462 1392111 1458402 1496781 1540539 1611918 1701469 1723566 1789857 1904994 1978263 2010827 2072466 2187603 2328326 2417877 2449278 2585349 2784222 2857491 2993562 3081078 3108699 3159871 3402938 3492489 3579714 3673917 3956526 4021654 4176333 4375206 4490343 4621617 4835754 5104407 5170698 5369571 5714982 6032481 6217398 6319742 6562809 6984978 7253631 7347834 7756047 8352666 8572473 8980686 9243234 9479613 10208814 10477467 10739142 12064962 12528999 13125618 13471029 14507262 15313221 15512094 17144946 18097443 18959226 19688427 20954934 21760893 22119097 23268141 25057998 25717419 26942058 28438839 30626442 31432401 36194886 37586997 39376854 40413087 43521786 44238194 45939663 46536282 51434838 54292329 56877678 59065281 62864802 66357291 69804423 75173994 80826174 85316517 91879326 94297203 108584658 118130562 132714582 137818989 139608846 162876987 170633034 188594406 199071873 255949551 275637978 282891609 325753974 398143746 413456967 488630961 511899102 565783218 597215619 767848653 826913934 977261922 1194431238 1535697306 1791646857 3583293714 5374940571 10749881142
• Sum of all divisors σ(n): 34166845440
• Sum of proper divisors (its aliquot sum) s(n): 23416964298
• 10749881142 is an abundant number, because the sum of its proper divisors (23416964298) is greater than itself. Its abundance is 12667083156

Bases of 10749881142

• Binary: 1010000000101111100010101100110110₂
• Hexadecimal: 0x280BE2B36
• Base-36: 4XS79DI

Squares and roots of 10749881142

• 10749881142 squared (10749881142²) is 115559944567127224164
• 10749881142 cubed (10749881142³) is 1242255668872726300155390315288
• The square root of 10749881142 is 103681.6335808807
• The cube root of 10749881142 is 2206.9943472405

Scales and comparisons

• 10,749,881,142 seconds is equal to 341 years, 42 weeks, 1 day, 22 hours, 5 minutes, 42 seconds.
• To count from 1 to 10,749,881,142 would take you about six hundred eighty-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 10749881142 cubic inches would be around 183.9 feet tall.

Recreational maths with 10749881142

• 10749881142 backwards is 24118894701
• The number of decimal digits it has is: 11
• The sum of 10749881142's digits is 45
• More coming soon!