40862807149645824

Names of 40862807149645824

• Cardinal: 40862807149645824 can be written as Forty quadrillion, eight hundred sixty-two trillion, eight hundred seven billion, one hundred forty-nine million, six hundred forty-five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 4.0862807149645824 × 10¹⁶

Factors of 40862807149645824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 1133796462

Divisors of 40862807149645824

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 42 48 56 64 84 96 112 128 168 192 224 256 336 384 419 448 512 672 768 838 896 1024 1257 1344 1536 1676 1792 2048 2514 2688 2933 3072 3352 3584 4096 5028 5376 5866 6144 6704 7168 8799 10056 10752 11732 12288 13408 14336 17598 20112 21504 23464 26816 28672 35196 40224 43008 46928 53632 70392 80448 86016 93856 107264 140784 160896 187712 214528 281568 321792 375424 429056 563136 643584 750848 858112 1126272 1287168 1501696 1716224 2252544 2574336 3003392 4505088 5148672 6006784 9010176 12013568 18020352 36040704 1133796031 2267592062 3401388093 4535184124 6802776186 7936572217 9070368248 13605552372 15873144434 18140736496 23809716651 27211104744 31746288868 36281472992 47619433302 54422209488 63492577736 72562945984 95238866604 108844418976 126985155472 145125891968 190477733208 217688837952 253970310944 290251783936 380955466416 435377675904 475060536989 507940621888 580503567872 761910932832 870755351808 950121073978 1015881243776 1161007135744 1425181610967 1523821865664 1741510703616 1900242147956 2031762487552 2322014271488 2850363221934 3047643731328 3325423758923 3483021407232 3800484295912 4063524975104 4644028542976 5700726443868 6095287462656 6650847517846 6966042814464 7600968591824 8127049950208 9976271276769 11401452887736 12190574925312 13301695035692 13932085628928 15201937183648 16254099900416 19952542553538 22802905775472 24381149850624 26603390071384 30403874367296 32508199800832 39905085107076 45605811550944 48762299701248 53206780142768 60807748734592 79810170214152 91211623101888 97524599402496 106413560285536 121615497469184 159620340428304 182423246203776 212827120571072 243230994938368 319240680856608 364846492407552 425654241142144 486461989876736 638481361713216 729692984815104 851308482284288 972923979753472 1276962723426432 1459385969630208 1702616964568576 1945847959506944 2553925446852864 2918771939260416 3405233929137152 5107850893705728 5837543878520832 6810467858274304 10215701787411456 13620935716548608 20431403574822912 40862807149645824
• Sum of all divisors σ(n): 124816249126625280
• Sum of proper divisors (its aliquot sum) s(n): 83953441976979456
• 40862807149645824 is an abundant number, because the sum of its proper divisors (83953441976979456) is greater than itself. Its abundance is 43090634827333632

Bases of 40862807149645824

• Binary: 10010001001011001000000110110000101011100001000000000000₂
• Hexadecimal: 0x912C81B0AE1000
• Base-36: B6CNMGAHEYO

Squares and roots of 40862807149645824

• 40862807149645824 squared (40862807149645824²) is 1669769008149145871329808640638976
• 40862807149645824 cubed (40862807149645824³) is 68231448964453934069138452640710022756371450036224
• The square root of 40862807149645824 is 202145509.8428996123
• The cube root of 40862807149645824 is 344436.6838814647

Scales and comparisons

• 40,862,807,149,645,824 seconds is equal to 1,299,310,870 years, 20 weeks, 4 days, 14 hours, 30 minutes, 24 seconds.
• To count from 1 to 40,862,807,149,645,824 would take you about three billion, eight hundred ninety-seven million, nine hundred thirty-two thousand, six hundred eleven 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 40862807149645824 cubic inches would be around 28703.1 feet tall.

Recreational maths with 40862807149645824

• 40862807149645824 backwards is 42854694170826804
• The number of decimal digits it has is: 17
• The sum of 40862807149645824's digits is 78
• More coming soon!