231684834420

Names of 231684834420

• Cardinal: 231684834420 can be written as Two hundred thirty-one billion, six hundred eighty-four million, eight hundred thirty-four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 2.3168483442 × 10¹¹

Factors of 231684834420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 495

Divisors of 231684834420

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 41 45 52 60 65 78 82 90 117 123 130 156 164 169 180 195 205 234 246 260 338 369 390 410 431 468 492 507 533 585 615 676 738 780 820 845 862 1014 1066 1170 1230 1293 1476 1521 1599 1690 1724 1845 2028 2132 2155 2340 2460 2535 2586 2665 3042 3198 3380 3690 3879 4310 4797 5070 5172 5330 5603 6084 6396 6465 6929 7380 7605 7758 7995 8620 9594 10140 10660 11206 12930 13858 15210 15516 15990 16809 17671 19188 19395 20787 22412 23985 25860 27716 28015 30420 31980 33618 34645 35342 38790 41574 47970 50427 53013 56030 62361 67236 69290 70684 72839 77580 83148 84045 88355 95940 100854 103935 106026 112060 124722 138580 145678 159039 168090 176710 185761 201708 207870 212052 218517 229723 249444 252135 265065 291356 311805 318078 336180 353420 364195 371522 415740 437034 459446 504270 530130 557283 623610 636156 655551 689169 728390 743044 795195 874068 918892 928805 1008540 1060260 1092585 1114566 1148615 1247220 1311102 1378338 1456780 1590390 1671849 1857610 2067507 2185170 2229132 2297230 2414893 2622204 2756676 2786415 2986399 3180780 3277755 3343698 3445845 3715220 4135014 4370340 4594460 4829786 5572830 5972798 6555510 6687396 6891690 7244679 7616201 8270028 8359245 8959197 9659572 10337535 11145660 11945596 12074465 13111020 13783380 14489358 14931995 15232402 16718490 17918394 20675070 21734037 22848603 24148930 26877591 28978716 29863990 30464804 31393609 33436980 35836788 36223395 38081005 41350140 43468074 44795985 45697206 48297860 53755182 59727980 62787218 68545809 72446790 76162010 86936148 89591970 91394412 94180827 99010613 107510364 108670185 114243015 125574436 134387955 137091618 144893580 152324020 156968045 179183940 188361654 198021226 217340370 228486030 268775910 274183236 282542481 297031839 313936090 342729045 376723308 396042452 434680740 456972060 470904135 495053065 537551820 565084962 594063678 627872180 685458090 891095517 941808270 990106130 1130169924 1188127356 1287137969 1370916180 1412712405 1485159195 1782191034 1883616540 1980212260 2574275938 2825424810 2970318390 3564382068 3861413907 4455477585 5148551876 5650849620 5940636780 6435689845 7722827814 8910955170 11584241721 12871379690 15445655628 17821910340 19307069535 23168483442 25742759380 38614139070 46336966884 57921208605 77228278140 115842417210 231684834420
• Sum of all divisors σ(n): 781369351308
• Sum of proper divisors (its aliquot sum) s(n): 549684516888
• 231684834420 is an abundant number, because the sum of its proper divisors (549684516888) is greater than itself. Its abundance is 317999682468

Bases of 231684834420

• Binary: 11010111110001011111100000010001110100₂
• Hexadecimal: 0x35F17E0474
• Base-36: 2YFN62D0

Squares and roots of 231684834420

• 231684834420 squared (231684834420²) is 53677862500222816736400
• 231684834420 cubed (231684834420³) is 12436346685383650508678838786888000
• The square root of 231684834420 is 481336.5085052245
• The cube root of 231684834420 is 6141.8499522053

Scales and comparisons

• 231,684,834,420 seconds is equal to 7,366 years, 44 weeks, 5 days, 10 hours, 27 minutes.
• To count from 1 to 231,684,834,420 would take you about fourteen thousand, seven hundred thirty-three 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 231684834420 cubic inches would be around 511.8 feet tall.

Recreational maths with 231684834420

• 231684834420 backwards is 024438486132
• 231684834420 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 231684834420's digits is 45
• More coming soon!