427129338272

Names of 427129338272

• Cardinal: 427129338272 can be written as Four hundred twenty-seven billion, one hundred twenty-nine million, three hundred thirty-eight thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.27129338272 × 10¹¹

Factors of 427129338272

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 940

Divisors of 427129338272

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 38 52 56 76 89 91 104 112 127 133 152 178 182 208 224 247 254 266 304 356 364 416 494 508 532 608 623 683 712 728 889 988 1016 1064 1157 1246 1366 1424 1456 1651 1691 1729 1778 1976 2032 2128 2314 2413 2492 2732 2848 2912 3302 3382 3458 3556 3952 4064 4256 4628 4781 4826 4984 5464 6604 6764 6916 7112 7904 8099 8879 9256 9562 9652 9968 10928 11303 11557 11837 12977 13208 13528 13832 14224 16198 16891 17758 18512 19124 19304 19936 21856 21983 22606 23114 23674 25954 26416 27056 27664 28448 31369 32396 33782 35516 37024 38248 38608 43966 45212 46228 47348 51908 52832 54112 55328 60787 62153 62738 64792 67564 71032 76496 77216 79121 86741 87932 90424 90839 92456 94696 103816 121574 124306 125476 129584 135128 142064 146939 152992 153881 158242 168701 173482 175864 180848 181678 184912 189392 207632 214757 219583 243148 248612 250952 259168 270256 284128 293878 307762 316484 337402 346964 351728 361696 363356 369824 378784 415264 425509 429514 439166 486296 497224 501904 540512 587756 607187 615524 632968 674804 693928 703456 726712 790231 851018 859028 878332 972592 994448 1003808 1028573 1127633 1154953 1175512 1180907 1214374 1231048 1265936 1349608 1387856 1453424 1503299 1580462 1648079 1702036 1718056 1756664 1945184 1988896 2057146 2255266 2309906 2351024 2361814 2428748 2462096 2531872 2699216 2775712 2791841 2906848 3006598 3160924 3296158 3404072 3436112 3513328 4114292 4510532 4619812 4702048 4723628 4857496 4924192 5398432 5531617 5583682 6013196 6321848 6592316 6808144 6872224 7026656 7719949 7893431 8084671 8228584 9021064 9239624 9447256 9714992 11063234 11167364 11536553 12026392 12643696 13184632 13616288 15014389 15439898 15786862 16169342 16457168 18042128 18479248 18894512 19429984 19542887 21425027 22126468 22334728 23073106 24052784 25287392 26369264 30028778 30879796 31573724 32338684 32914336 36084256 36958496 37789024 39085774 42850054 44252936 44669456 46146212 48105568 52738528 54039643 60057556 61759592 63147448 64677368 78171548 85700108 88505872 89338912 92292424 100359337 105100723 108079286 120115112 123519184 126294896 129354736 146679031 149975189 156343096 171400216 177011744 184584848 200718674 210201446 216158572 240230224 247038368 252589792 258709472 293358062 299950378 312686192 342800432 369169696 401437348 420402892 432317144 480460448 586716124 599900756 625372384 685600864 702515359 802874696 840805784 864634288 1026753217 1173432248 1199801512 1405030718 1605749392 1681611568 1729268576 1906827403 2053506434 2346864496 2399603024 2810061436 3211498784 3363223136 3813654806 4107012868 4693728992 4799206048 5620122872 7627309612 8214025736 11240245744 13347791821 15254619224 16428051472 22480491488 26695583642 30509238448 32856102944 53391167284 61018476896 106782334568 213564669136 427129338272
• Sum of all divisors σ(n): 1111980441600
• Sum of proper divisors (its aliquot sum) s(n): 684851103328
• 427129338272 is an abundant number, because the sum of its proper divisors (684851103328) is greater than itself. Its abundance is 257721765056

Bases of 427129338272

• Binary: 110001101110010111001000111100110100000₂
• Hexadecimal: 0x6372E479A0
• Base-36: 5G7XS2OW

Squares and roots of 427129338272

• 427129338272 squared (427129338272²) is 182439471612676603945984
• 427129338272 cubed (427129338272³) is 77925250784615886530184369951899648
• The square root of 427129338272 is 653551.3279551959
• The cube root of 427129338272 is 7531.0084395959

Scales and comparisons

• 427,129,338,272 seconds is equal to 13,581 years, 20 weeks, 2 days, 14 hours, 24 minutes, 32 seconds.
• To count from 1 to 427,129,338,272 would take you about twenty-seven thousand, one hundred sixty-two 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 427129338272 cubic inches would be around 627.6 feet tall.

Recreational maths with 427129338272

• 427129338272 backwards is 272833921724
• The number of decimal digits it has is: 12
• The sum of 427129338272's digits is 50
• More coming soon!