82157533248

Names of 82157533248

• Cardinal: 82157533248 can be written as Eighty-two billion, one hundred fifty-seven million, five hundred thirty-three thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 8.2157533248 × 10¹⁰

Factors of 82157533248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 5792

Divisors of 82157533248

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 49 56 62 64 84 93 96 98 112 124 147 168 186 192 196 217 224 248 294 336 343 372 392 434 448 496 588 651 672 686 744 784 868 992 1029 1176 1302 1344 1372 1488 1519 1568 1736 1984 2058 2352 2401 2604 2744 2976 3038 3136 3472 4116 4557 4704 4802 5208 5488 5749 5952 6076 6944 7203 8232 9114 9408 9604 10416 10633 10976 11498 12152 13888 14406 16464 17247 18228 19208 20832 21266 21952 22996 24304 28812 31899 32928 34494 36456 38416 40243 41664 42532 45992 48608 57624 63798 65856 68988 72912 74431 76832 80486 85064 91984 97216 115248 120729 127596 137976 145824 148862 153664 160972 170128 178219 183968 223293 230496 241458 255192 275952 281701 291648 297724 321944 340256 356438 367936 446586 460992 482916 510384 534657 551904 563402 595448 643888 680512 712876 845103 893172 965832 1020768 1069314 1103808 1126804 1190896 1247533 1287776 1425752 1690206 1786344 1931664 1971907 2041536 2138628 2253608 2381792 2495066 2575552 2851504 3380412 3572688 3742599 3863328 3943814 4277256 4507216 4763584 4990132 5703008 5915721 6760824 7145376 7485198 7726656 7887628 8554512 8732731 9014432 9980264 11406016 11831442 13521648 13803349 14290752 14970396 15775256 17109024 17465462 18028864 19960528 23662884 26198193 27043296 27606698 29940792 31550512 34218048 34930924 39921056 41410047 47325768 52396386 54086592 55213396 59881584 61129117 63101024 69861848 79842112 82820094 94651536 104792772 110426792 119763168 122258234 126202048 139723696 165640188 183387351 189303072 209585544 220853584 239526336 244516468 279447392 331280376 366774702 378606144 419171088 427903819 441707168 489032936 558894784 662560752 733549404 838342176 855807638 883414336 978065872 1283711457 1325121504 1467098808 1676684352 1711615276 1956131744 2567422914 2650243008 2934197616 3423230552 3912263488 5134845828 5868395232 6846461104 10269691656 11736790464 13692922208 20539383312 27385844416 41078766624 82157533248
• Sum of all divisors σ(n): 261815072000
• Sum of proper divisors (its aliquot sum) s(n): 179657538752
• 82157533248 is an abundant number, because the sum of its proper divisors (179657538752) is greater than itself. Its abundance is 97500005504

Bases of 82157533248

• Binary: 1001100100000111110000111100001000000₂
• Hexadecimal: 0x1320F87840
• Base-36: 11QQH2DC

Squares and roots of 82157533248

• 82157533248 squared (82157533248²) is 6749860269396225429504
• 82157533248 cubed (82157533248³) is 554551869502274627610177960148992
• The square root of 82157533248 is 286631.3542653701
• The cube root of 82157533248 is 4347.2618210161

Scales and comparisons

• 82,157,533,248 seconds is equal to 2,612 years, 18 weeks, 3 days, 9 hours, 48 seconds.
• To count from 1 to 82,157,533,248 would take you about five thousand, two hundred twenty-four 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 82157533248 cubic inches would be around 362.3 feet tall.

Recreational maths with 82157533248

• 82157533248 backwards is 84233575128
• 82157533248 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82157533248's digits is 48
• More coming soon!