82196031420

Names of 82196031420

• Cardinal: 82196031420 can be written as Eighty-two billion, one hundred ninety-six million, thirty-one thousand, four hundred twenty.

Scientific notation

• Scientific notation: 8.219603142 × 10¹⁰

Factors of 82196031420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 30190

Divisors of 82196031420

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 810 1620 1787 3574 5361 7148 8935 10722 16083 17870 21444 26805 28393 32166 35740 48249 53610 56786 64332 80415 85179 96498 107220 113572 141965 144747 160830 170358 192996 241245 255537 283930 289494 321660 340716 425895 482490 511074 567860 578988 723735 766611 851790 964980 1022148 1277685 1447470 1533222 1703580 2299833 2555370 2894940 3066444 3833055 4599666 5110740 7666110 9199332 11499165 15332220 22998330 45996660 50738291 101476582 152214873 202953164 253691455 304429746 456644619 507382910 608859492 761074365 913289238 1014765820 1369933857 1522148730 1826578476 2283223095 2739867714 3044297460 4109801571 4566446190 5479735428 6849669285 8219603142 9132892380 13699338570 16439206284 20549007855 27398677140 41098015710 82196031420
• Sum of all divisors σ(n): 258005374704
• Sum of proper divisors (its aliquot sum) s(n): 175809343284
• 82196031420 is an abundant number, because the sum of its proper divisors (175809343284) is greater than itself. Its abundance is 93613311864

Bases of 82196031420

• Binary: 1001100100011010000111110011110111100₂
• Hexadecimal: 0x132343E7BC
• Base-36: 11RDE7R0

Squares and roots of 82196031420

• 82196031420 squared (82196031420²) is 6756187581197627216400
• 82196031420 cubed (82196031420³) is 555331806703533967908661539288000
• The square root of 82196031420 is 286698.5026469445
• The cube root of 82196031420 is 4347.9407423201

Scales and comparisons

• 82,196,031,420 seconds is equal to 2,613 years, 30 weeks, 22 hours, 57 minutes.
• To count from 1 to 82,196,031,420 would take you about five thousand, two 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 82196031420 cubic inches would be around 362.3 feet tall.

Recreational maths with 82196031420

• 82196031420 backwards is 02413069128
• 82196031420 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 82196031420's digits is 36
• More coming soon!