64649508029136

Names of 64649508029136

• Cardinal: 64649508029136 can be written as Sixty-four trillion, six hundred forty-nine billion, five hundred eight million, twenty-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 6.4649508029136 × 10¹³

Factors of 64649508029136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 253174

Divisors of 64649508029136

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 34 36 38 48 51 57 68 72 76 102 114 136 144 152 153 171 204 228 272 289 304 306 323 342 361 408 456 578 612 646 684 722 816 867 912 969 1083 1156 1224 1292 1368 1444 1734 1938 2166 2312 2448 2584 2601 2736 2888 2907 3249 3468 3876 4332 4624 4913 5168 5202 5491 5776 5814 6137 6498 6936 7752 8664 9826 10404 10982 11628 12274 12996 13872 14739 15504 16473 17328 18411 19652 20808 21964 23256 24548 25992 29478 32946 36822 39304 41616 43928 44217 46512 49096 49419 51984 55233 58956 65892 73644 78608 87856 88434 93347 98192 98838 104329 110466 117912 131784 147288 176868 186694 197676 208658 220932 235824 253133 263568 280041 294576 312987 353736 373388 395352 417316 441864 506266 560082 625974 707472 746776 759399 790704 834632 840123 883728 938961 1012532 1120164 1251948 1493552 1518798 1669264 1680246 1773593 1877922 2025064 2240328 2278197 2503896 3037596 3360492 3547186 3755844 4050128 4303261 4480656 4556394 4809527 5007792 5320779 6075192 6720984 7094372 7511688 8606522 9112788 9619054 10641558 12150384 12909783 13441968 14188744 14428581 15023376 15962337 17213044 18225576 19238108 21283116 25819566 28377488 28857162 31924674 34426088 36451152 38476216 38729349 42566232 43285743 51639132 57714324 63849348 68852176 73155437 76952432 77458698 81761959 85132464 86571486 91381013 103278264 115428648 127698696 146310874 154917396 163523918 173142972 182762026 206556528 219466311 230857296 245285877 255397392 274143039 292621748 309834792 327047836 346285944 365524052 438932622 490571754 548286078 585243496 619669584 654095672 658398933 692571888 731048104 735857631 822429117 877865244 981143508 1096572156 1170486992 1243642429 1308191344 1316797866 1389953303 1462096208 1471715262 1553477221 1644858234 1755730488 1962287016 2193144312 2487284858 2633595732 2779906606 2943430524 3106954442 3289716468 3511460976 3730927287 3924574032 4169859909 4386288624 4660431663 4974569716 5267191464 5559813212 5886861048 6213908884 6579432936 7461854574 8339719818 9320863326 9949139432 10534382928 11119626424 11192781861 11773722096 12427817768 12509579727 13158865872 13981294989 14923709148 16679439636 18641726652 19898278864 22239252848 22385563722 23629206151 24855635536 25019159454 26409112757 27962589978 29847418296 33358879272 37283453304 44771127444 47258412302 50038318908 52818225514 55925179956 59694836592 66717758544 70887618453 74566906608 79227338271 89542254888 94516824604 100076637816 105636451028 111850359912 141775236906 158454676542 179084509776 189033649208 200153275632 211272902056 212662855359 223700719824 237682014813 283550473812 316909353084 378067298416 422545804112 425325710718 448954916869 475364029626 567100947624 633818706168 850651421436 897909833738 950728059252 1134201895248 1267637412336 1346864750607 1701302842872 1795819667476 1901456118504 2693729501214 3402605685744 3591639334952 3802912237008 4040594251821 5387459002428 7183278669904 8081188503642 10774918004856 16162377007284 21549836009712 32324754014568 64649508029136
• Sum of all divisors σ(n): 202885498637640
• Sum of proper divisors (its aliquot sum) s(n): 138235990608504
• 64649508029136 is an abundant number, because the sum of its proper divisors (138235990608504) is greater than itself. Its abundance is 73586482579368

Bases of 64649508029136

• Binary: 1110101100110001100010111101100000001011010000₂
• Hexadecimal: 0x3ACC62F602D0
• Base-36: MWZKNVO40

Squares and roots of 64649508029136

• 64649508029136 squared (64649508029136²) is 4179558888409320131024906496
• 64649508029136 cubed (64649508029136³) is 270206425914465076857949692049945643667456
• The square root of 64649508029136 is 8040491.7778165781
• The cube root of 64649508029136 is 40134.8589880963

Scales and comparisons

• 64,649,508,029,136 seconds is equal to 2,055,654 years, 19 weeks, 5 days, 18 hours, 45 minutes, 36 seconds.
• To count from 1 to 64,649,508,029,136 would take you about five million, one hundred thirty-nine thousand, one hundred thirty-five 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 64649508029136 cubic inches would be around 3344.6 feet tall.

Recreational maths with 64649508029136

• 64649508029136 backwards is 63192080594646
• The number of decimal digits it has is: 14
• The sum of 64649508029136's digits is 63
• More coming soon!