1640908793183232

Names of 1640908793183232

• Cardinal: 1640908793183232 can be written as One quadrillion, six hundred forty trillion, nine hundred eight billion, seven hundred ninety-three million, one hundred eighty-three thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.640908793183232 × 10¹⁵

Factors of 1640908793183232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 6979600

Divisors of 1640908793183232

• Number of divisors d(n): 176
• Complete list of divisors:
  1 2 3 4 6 8 12 16 23 24 32 46 48 64 69 92 96 128 138 184 192 256 276 368 384 512 552 736 768 1024 1104 1472 1536 2208 2944 3072 3329 4416 5888 6658 8832 9987 11776 13316 17664 19974 23552 26632 35328 39948 53264 70656 76567 79896 106528 153134 159792 213056 229701 306268 319584 426112 459402 612536 639168 852224 918804 1225072 1278336 1704448 1837608 2450144 2556672 3408896 3675216 4900288 5113344 6976243 7350432 9800576 10226688 13952486 14700864 19601152 20928729 27904972 29401728 39202304 41857458 55809944 58803456 78404608 83714916 111619888 117606912 160453589 167429832 223239776 235213824 320907178 334859664 446479552 481360767 641814356 669719328 892959104 962721534 1283628712 1339438656 1785918208 1925443068 2567257424 2678877312 3571836416 3850886136 5134514848 5357754624 7143672832 7701772272 10269029696 10715509248 15403544544 20538059392 21431018496 23223912947 30807089088 41076118784 46447825894 61614178176 69671738841 82152237568 92895651788 123228356352 139343477682 164304475136 185791303576 246456712704 278686955364 371582607152 492913425408 534149997781 557373910728 743165214304 1068299995562 1114747821456 1486330428608 1602449993343 2136599991124 2229495642912 2972660857216 3204899986686 4273199982248 4458991285824 5945321714432 6409799973372 8546399964496 8917982571648 11890643428864 12819599946744 17092799928992 17835965143296 23781286857728 25639199893488 34185599857984 35671930286592 51278399786976 68371199715968 71343860573184 102556799573952 136742399431936 205113599147904 273484798863872 410227198295808 546969597727744 820454396591616 1640908793183232
• Sum of all divisors σ(n): 4565149150890240
• Sum of proper divisors (its aliquot sum) s(n): 2924240357707008
• 1640908793183232 is an abundant number, because the sum of its proper divisors (2924240357707008) is greater than itself. Its abundance is 1283331564523776

Bases of 1640908793183232

• Binary: 101110101000110010111011001101110011111110000000000₂
• Hexadecimal: 0x5D465D9B9FC00
• Base-36: G5NJ3CG9HC

Squares and roots of 1640908793183232

• 1640908793183232 squared (1640908793183232²) is 2692581667546050848951525965824
• 1640908793183232 cubed (1640908793183232³) is 4418280934640284694577471777243505096201863168
• The square root of 1640908793183232 is 40508132.4326761823
• The cube root of 1640908793183232 is 117949.1496206861

Scales and comparisons

• 1,640,908,793,183,232 seconds is equal to 52,175,823 years, 49 weeks, 6 days, 2 hours, 27 minutes, 12 seconds.
• To count from 1 to 1,640,908,793,183,232 would take you about one hundred fifty-six million, five hundred twenty-seven thousand, four hundred seventy-one 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 1640908793183232 cubic inches would be around 9829.1 feet tall.

Recreational maths with 1640908793183232

• 1640908793183232 backwards is 2323813978090461
• The number of decimal digits it has is: 16
• The sum of 1640908793183232's digits is 66
• More coming soon!