64908828432

Names of 64908828432

• Cardinal: 64908828432 can be written as Sixty-four billion, nine hundred eight million, eight hundred twenty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 6.4908828432 × 10¹⁰

Factors of 64908828432

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2035

Divisors of 64908828432

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 36 38 42 48 49 56 57 63 72 76 84 98 112 114 126 133 144 147 152 168 171 196 228 252 266 281 294 304 336 342 392 399 441 456 504 532 562 588 684 784 798 843 882 912 931 1008 1064 1124 1176 1197 1368 1596 1686 1723 1764 1862 1967 2128 2248 2352 2394 2529 2736 2793 3192 3372 3446 3528 3724 3934 4496 4788 5058 5169 5339 5586 5901 6384 6744 6892 7056 7448 7868 8379 9576 10116 10338 10678 11172 11802 12061 13488 13769 13784 14896 15507 15736 16017 16758 17703 19152 20232 20676 21356 22344 23604 24122 27538 27568 31014 31472 32034 32737 33516 35406 36183 37373 40464 41307 41352 42712 44688 47208 48051 48244 55076 62028 64068 65474 67032 70812 72366 74746 82614 82704 84427 85424 94416 96102 96488 98211 108549 110152 112119 123921 124056 128136 130948 134064 141624 144732 149492 165228 168854 192204 192976 196422 217098 220304 224238 229159 247842 248112 253281 256272 261611 261896 283248 289464 294633 298984 330456 336357 337708 384408 392844 434196 448476 458318 484163 495684 506562 523222 523792 578928 589266 597968 660912 672714 675416 687477 759843 768816 784833 785688 868392 896952 916636 968326 991368 1013124 1046444 1178532 1345428 1350832 1374954 1452489 1519686 1569666 1571376 1604113 1736784 1793904 1833272 1936652 1982736 2026248 2062431 2092888 2354499 2357064 2690856 2749908 2904978 3039372 3139332 3208226 3389141 3666544 3873304 4052496 4124862 4185776 4357467 4708998 4714128 4812339 5381712 5499816 5809956 6078744 6278664 6416452 6778282 7746608 8249724 8714934 9199097 9417996 9624678 10167423 10999632 11619912 12157488 12557328 12832904 13556564 14437017 16499448 17429868 18398194 18835992 19249356 20334846 23239824 23723987 25665808 27113128 27597291 28874034 30502269 32998896 34859736 36796388 37671984 38498712 40669692 47447974 54226256 55194582 57748068 61004538 64393679 69719472 71171961 73592776 76997424 81339384 82791873 94895948 110389164 115496136 122009076 128787358 142343922 147185552 162678768 165583746 189791896 193181037 213515883 220778328 230992272 244018152 257574716 284687844 331167492 379583792 386362074 427031766 441556656 450755753 488036304 515149432 569375688 579543111 662334984 772724148 854063532 901511506 1030298864 1138751376 1159086222 1324669968 1352267259 1545448296 1708127064 1803023012 2318172444 2704534518 3090896592 3416254128 3606046024 4056801777 4636344888 5409069036 7212092048 8113603554 9272689776 10818138072 16227207108 21636276144 32454414216 64908828432
• Sum of all divisors σ(n): 223355302560
• Sum of proper divisors (its aliquot sum) s(n): 158446474128
• 64908828432 is an abundant number, because the sum of its proper divisors (158446474128) is greater than itself. Its abundance is 93537645696

Bases of 64908828432

• Binary: 111100011100110111100001111100010000₂
• Hexadecimal: 0xF1CDE1F10
• Base-36: TTH1GK0

Squares and roots of 64908828432

• 64908828432 squared (64908828432²) is 4213156008414811578624
• 64908828432 cubed (64908828432³) is 273471020507446953044512294637568
• The square root of 64908828432 is 254772.1107813805
• The cube root of 64908828432 is 4018.8450027077

Scales and comparisons

• 64,908,828,432 seconds is equal to 2,063 years, 46 weeks, 5 days, 14 hours, 7 minutes, 12 seconds.
• To count from 1 to 64,908,828,432 would take you about four thousand, one hundred twenty-seven 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 64908828432 cubic inches would be around 334.9 feet tall.

Recreational maths with 64908828432

• 64908828432 backwards is 23482880946
• The number of decimal digits it has is: 11
• The sum of 64908828432's digits is 54
• More coming soon!