20313474192

Names of 20313474192

• Cardinal: 20313474192 can be written as Twenty billion, three hundred thirteen million, four hundred seventy-four thousand, one hundred ninety-two.

Scientific notation

• Scientific notation: 2.0313474192 × 10¹⁰

Factors of 20313474192

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 442

Divisors of 20313474192

• Number of divisors d(n): 420
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 33 36 37 44 48 54 66 72 74 81 88 99 108 111 121 132 144 148 162 176 198 216 222 242 243 264 296 297 324 333 363 389 396 407 432 444 484 486 528 592 594 648 666 726 729 778 792 814 888 891 968 972 999 1089 1167 1188 1221 1296 1332 1452 1458 1556 1584 1628 1776 1782 1936 1944 1998 2178 2334 2376 2442 2664 2673 2904 2916 2997 3112 3256 3267 3501 3564 3663 3888 3996 4279 4356 4477 4668 4752 4884 5328 5346 5808 5832 5994 6224 6512 6534 7002 7128 7326 7992 8019 8558 8712 8954 8991 9336 9768 9801 10503 10692 10989 11664 11988 12837 13068 13431 14004 14256 14393 14652 15984 16038 17116 17424 17908 17982 18672 19536 19602 21006 21384 21978 23976 25674 26136 26862 26973 28008 28786 29304 29403 31509 32076 32967 34232 35816 35964 38511 39204 40293 42012 42768 43179 43956 47069 47952 51348 52272 53724 53946 56016 57572 58608 58806 63018 64152 65934 68464 71632 71928 77022 78408 80586 84024 86358 87912 88209 94138 94527 98901 102696 107448 107892 115144 115533 117612 120879 126036 128304 129537 131868 141207 143856 154044 156816 158323 161172 168048 172716 175824 176418 188276 189054 197802 205392 214896 215784 230288 231066 235224 241758 252072 259074 263736 282414 283581 296703 308088 316646 322344 345432 346599 352836 362637 376552 378108 388611 395604 423621 431568 462132 470448 474969 483516 504144 518148 527472 564828 567162 593406 616176 633292 644688 690864 693198 705672 725274 753104 756216 777222 791208 847242 924264 949938 967032 1036296 1039797 1087911 1129656 1134324 1165833 1186812 1266584 1270863 1386396 1411344 1424907 1450548 1512432 1554444 1582416 1694484 1741553 1848528 1899876 1934064 2072592 2079594 2175822 2259312 2268648 2331666 2373624 2533168 2541726 2772792 2849814 2901096 3108888 3119391 3263733 3388968 3483106 3497499 3799752 3812589 4159188 4274721 4351644 4537296 4663332 4747248 5083452 5224659 5545584 5699628 5802192 6217776 6238782 6527466 6777936 6966212 6994998 7599504 7625178 8318376 8549442 8703288 9326664 10166904 10449318 10492497 11399256 11437767 12477564 12824163 13054932 13932424 13989996 15250356 15673977 16636752 17098884 17406576 18653328 20333808 20898636 20984994 22798512 22875534 24955128 25648326 26109864 27864848 27979992 30500712 31347954 34197768 34313301 38472489 41797272 41969988 45751068 47021931 49910256 51296652 52219728 55959984 61001424 62695908 68395536 68626602 76944978 83594544 83939976 91502136 94043862 102593304 115417467 125391816 137253204 141065793 153889956 167879952 183004272 188087724 205186608 230834934 250783632 274506408 282131586 307779912 376175448 423197379 461669868 549012816 564263172 615559824 752350896 846394758 923339736 1128526344 1269592137 1692789516 1846679472 2257052688 2539184274 3385579032 5078368548 6771158064 10156737096 20313474192
• Sum of all divisors σ(n): 66785425980
• Sum of proper divisors (its aliquot sum) s(n): 46471951788
• 20313474192 is an abundant number, because the sum of its proper divisors (46471951788) is greater than itself. Its abundance is 26158477596

Bases of 20313474192

• Binary: 10010111010110001110000010010010000₂
• Hexadecimal: 0x4BAC70490
• Base-36: 9BY4900

Squares and roots of 20313474192

• 20313474192 squared (20313474192²) is 412637233749050052864
• 20313474192 cubed (20313474192³) is 8382095798419599653369099685888
• The square root of 20313474192 is 142525.3457880387
• The cube root of 20313474192 is 2728.5258264925

Scales and comparisons

• 20,313,474,192 seconds is equal to 645 years, 47 weeks, 15 hours, 43 minutes, 12 seconds.
• To count from 1 to 20,313,474,192 would take you about one thousand, two hundred ninety-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 20313474192 cubic inches would be around 227.4 feet tall.

Recreational maths with 20313474192

• 20313474192 backwards is 29147431302
• 20313474192 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20313474192's digits is 36
• More coming soon!