42909922692

Names of 42909922692

• Cardinal: 42909922692 can be written as Forty-two billion, nine hundred nine million, nine hundred twenty-two thousand, six hundred ninety-two.

Scientific notation

• Scientific notation: 4.2909922692 × 10¹⁰

Factors of 42909922692

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1802

Divisors of 42909922692

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 49 52 54 63 78 81 84 91 98 108 117 126 147 156 162 169 182 189 196 234 243 252 273 294 324 338 351 364 378 441 468 486 507 546 567 588 637 676 702 729 756 819 882 972 1014 1053 1092 1134 1183 1274 1323 1404 1458 1521 1638 1701 1764 1777 1911 2028 2106 2268 2366 2457 2548 2646 2916 3042 3159 3276 3402 3549 3554 3822 3969 4212 4563 4732 4914 5103 5292 5331 5733 6084 6318 6804 7098 7108 7371 7644 7938 8281 9126 9477 9828 10206 10647 10662 11466 11907 12439 12636 13689 14196 14742 15876 15993 16562 17199 18252 18954 20412 21294 21324 22113 22932 23101 23814 24843 24878 27378 29484 31941 31986 33124 34398 35721 37317 37908 41067 42588 44226 46202 47628 47979 49686 49756 51597 54756 63882 63972 66339 68796 69303 71442 74529 74634 82134 87073 88452 92404 95823 95958 99372 103194 111951 123201 127764 132678 138606 142884 143937 149058 149268 154791 161707 164268 174146 191646 191916 206388 207909 223587 223902 246402 261219 265356 277212 287469 287874 298116 300313 309582 323414 335853 348292 383292 415818 431811 447174 447804 464373 485121 492804 522438 574938 575748 600626 619164 623727 646828 670761 671706 783657 831636 862407 863622 894348 900939 928746 970242 1007559 1044876 1131949 1149876 1201252 1247454 1295433 1341522 1343412 1455363 1567314 1724814 1727244 1801878 1857492 1871181 1940484 2012283 2015118 2102191 2263898 2350971 2494908 2590866 2683044 2702817 2910726 3022677 3134628 3395847 3449628 3603756 3742362 4024566 4030236 4204382 4366089 4527796 4701942 5181732 5405634 5613543 5821452 6036849 6045354 6306573 6791694 7052913 7484724 8049132 8108451 8408764 8732178 9068031 9403884 10187541 10811268 11227086 12073698 12090708 12613146 13098267 13583388 14105826 14715337 16216902 16840629 17464356 18136062 18919719 20375082 21158739 22454172 24147396 24325353 25226292 26196534 28211652 29430674 30562623 32433804 33681258 36272124 37839438 39294801 40750164 42317478 44146011 48650706 52393068 56759157 58861348 61125246 63476217 67362516 72976059 75678876 78589602 84634956 88292022 91687869 97301412 113518314 117884403 122250492 126952434 132438033 145952118 157179204 170277471 176584044 183375738 218928177 227036628 235768806 253904868 264876066 275063607 291904236 340554942 366751476 397314099 437856354 471537612 510832413 529752132 550127214 681109884 794628198 825190821 875712708 1021664826 1100254428 1191942297 1532497239 1589256396 1650381642 2043329652 2383884594 3064994478 3300763284 3575826891 4767769188 6129988956 7151653782 10727480673 14303307564 21454961346 42909922692
• Sum of all divisors σ(n): 141897879018
• Sum of proper divisors (its aliquot sum) s(n): 98987956326
• 42909922692 is an abundant number, because the sum of its proper divisors (98987956326) is greater than itself. Its abundance is 56078033634

Bases of 42909922692

• Binary: 100111111101101000010111010110000100₂
• Hexadecimal: 0x9FDA17584
• Base-36: JPNGK90

Squares and roots of 42909922692

• 42909922692 squared (42909922692²) is 1841261465433416526864
• 42909922692 cubed (42909922692³) is 79008387137506533441169381197888
• The square root of 42909922692 is 207147.1039913423
• The cube root of 42909922692 is 3500.9500194423

Scales and comparisons

• 42,909,922,692 seconds is equal to 1,364 years, 20 weeks, 6 days, 14 hours, 58 minutes, 12 seconds.
• To count from 1 to 42,909,922,692 would take you about two thousand, seven hundred twenty-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 42909922692 cubic inches would be around 291.7 feet tall.

Recreational maths with 42909922692

• 42909922692 backwards is 29622990924
• 42909922692 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42909922692's digits is 54
• More coming soon!