64472796489472

Names of 64472796489472

• Cardinal: 64472796489472 can be written as Sixty-four trillion, four hundred seventy-two billion, seven hundred ninety-six million, four hundred eighty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 6.4472796489472 × 10¹³

Factors of 64472796489472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 88

Divisors of 64472796489472

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 79 98 112 128 158 196 224 256 316 343 392 448 553 632 686 784 896 1106 1264 1372 1568 1792 2212 2401 2528 2744 3136 3871 4424 4802 5056 5488 6241 6272 7742 8848 9604 10112 10976 12482 12544 15484 16807 17696 19208 20224 21952 24964 27097 30968 33614 35392 38416 43687 43904 49928 54194 61936 67228 70784 76832 87374 87808 99856 108388 117649 123872 134456 141568 153664 174748 189679 199712 216776 235298 247744 268912 305809 307328 349496 379358 399424 433552 470596 495488 537824 611618 614656 698992 758716 798848 823543 867104 941192 990976 1075648 1223236 1327753 1397984 1517432 1597696 1647086 1734208 1882384 2140663 2151296 2446472 2655506 2795968 3034864 3294172 3468416 3764768 4281326 4302592 4892944 5311012 5591936 5764801 6069728 6588344 6936832 7529536 8562652 9294271 9785888 10622024 11183872 11529602 12139456 13176688 14984641 15059072 17125304 18588542 19571776 21244048 23059204 24278912 26353376 29969282 30118144 34250608 37177084 39143552 40353607 42488096 46118408 48557824 52706752 59938564 65059897 68501216 74354168 78287104 80707214 84976192 92236816 104892487 105413504 119877128 130119794 137002432 148708336 161414428 169952384 184473632 209784974 210827008 239754256 260239588 274004864 297416672 322828856 339904768 368947264 419569948 455419279 479508512 520479176 548009728 594833344 645657712 734247409 737894528 839139896 910838558 959017024 1040958352 1189666688 1291315424 1468494818 1475789056 1678279792 1821677116 1918034048 2081916704 2379333376 2582630848 2936989636 3187934953 3356559584 3643354232 3836068096 4163833408 5139731863 5165261696 5873979272 6375869906 6713119168 7286708464 8327666816 10279463726 10330523392 11747958544 12751739812 13426238336 14573416928 16655333632 20558927452 23495917088 25503479624 26852476672 29146833856 35978123041 41117854904 46991834176 51006959248 58293667712 71956246082 82235709808 93983668352 102013918496 116587335424 143912492164 164471419616 187967336704 204027836992 251846861287 287824984328 328942839232 408055673984 503693722574 575649968656 657885678464 816111347968 1007387445148 1151299937312 1315771356928 2014774890296 2302599874624 4029549780592 4605199749248 8059099561184 9210399498496 16118199122368 32236398244736 64472796489472
• Sum of all divisors σ(n): 152067301295448
• Sum of proper divisors (its aliquot sum) s(n): 87594504805976
• 64472796489472 is an abundant number, because the sum of its proper divisors (87594504805976) is greater than itself. Its abundance is 23121708316504

Bases of 64472796489472

• Binary: 1110101010001100111110001000011110011100000000₂
• Hexadecimal: 0x3AA33E21E700
• Base-36: MUQE6E3GG

Squares and roots of 64472796489472

• 64472796489472 squared (64472796489472²) is 4156741487172873047006838784
• 64472796489472 cubed (64472796489472³) is 267996747961841829903050843590251457282048
• The square root of 64472796489472 is 8029495.4069027277
• The cube root of 64472796489472 is 40098.2577065849

Scales and comparisons

• 64,472,796,489,472 seconds is equal to 2,050,035 years, 26 weeks, 7 hours, 57 minutes, 52 seconds.
• To count from 1 to 64,472,796,489,472 would take you about five million, one hundred twenty-five thousand and eighty-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 64472796489472 cubic inches would be around 3341.5 feet tall.

Recreational maths with 64472796489472

• 64472796489472 backwards is 27498469727446
• 64472796489472 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 64472796489472's digits is 79
• More coming soon!