18098424630

Names of 18098424630

• Cardinal: 18098424630 can be written as Eighteen billion, ninety-eight million, four hundred twenty-four thousand, six hundred thirty.

Scientific notation

• Scientific notation: 1.809842463 × 10¹⁰

Factors of 18098424630

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 244

Divisors of 18098424630

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 9 10 11 13 15 18 22 26 30 33 39 45 53 55 65 66 78 90 99 106 110 117 130 143 157 159 165 169 195 198 234 265 286 314 318 330 338 390 429 471 477 495 507 530 583 585 689 715 785 795 845 858 942 954 990 1014 1166 1170 1287 1378 1413 1430 1521 1570 1590 1690 1727 1749 1859 2041 2067 2145 2197 2355 2385 2535 2574 2826 2915 3042 3445 3454 3498 3718 4082 4134 4290 4394 4710 4770 5070 5181 5247 5577 5830 6123 6201 6435 6591 6890 7065 7579 7605 8321 8635 8745 8957 9295 10205 10335 10362 10494 10985 11154 12246 12402 12870 13182 14130 15158 15210 15543 16642 16731 17270 17490 17914 18369 18590 19773 20410 20670 21970 22451 22737 24167 24963 25905 26235 26533 26871 27885 30615 31005 31086 32955 33462 36738 37895 39546 41605 44785 44902 45474 48334 49926 51810 52470 53066 53742 55770 61230 62010 65910 67353 68211 72501 74889 75790 77715 79599 80613 83210 83655 89570 91531 91845 98527 98865 108173 112255 113685 116441 120835 124815 132665 134355 134706 136422 145002 149778 155430 159198 161226 167310 183062 183690 197054 197730 202059 216346 217503 224510 227370 232882 238797 241670 249630 265330 268710 274593 291863 295581 324519 336765 341055 344929 349323 362505 374445 397995 403065 404118 435006 457655 477594 492635 540865 549186 582205 583726 591162 649038 673530 682110 689858 698646 725010 748890 795990 806130 823779 875589 886743 915310 973557 985270 1010295 1034787 1047969 1081730 1087515 1164410 1189903 1193985 1280851 1372965 1406249 1459315 1477905 1622595 1647558 1724645 1746615 1751178 1773486 1947114 2020590 2069574 2095938 2175030 2379806 2387970 2561702 2626767 2745930 2812498 2918630 2955810 3104361 3245190 3449290 3493230 3569709 3794219 3842553 4118895 4218747 4377945 4433715 4867785 5173935 5239845 5253534 5949515 6208722 6404255 7031245 7139418 7588438 7685106 8237790 8437494 8755890 8867430 9735570 10347870 10479690 10709127 11382657 11527659 11899030 12656241 12808510 13133835 14062490 15468739 15521805 17848545 18281237 18971095 19212765 21093735 21418254 22765314 23055318 25312482 26267670 30937478 31043610 34147971 35697090 36562474 37942190 38425530 42187470 46406217 53545635 54843711 56913285 57638295 63281205 68295942 77343695 91406185 92812434 107091270 109687422 113826570 115276590 126562410 139218651 154687390 164531133 170739855 182812370 201093607 232031085 274218555 278437302 329062266 341479710 402187214 464062170 548437110 603280821 696093255 822655665 1005468035 1206561642 1392186510 1645311330 1809842463 2010936070 3016404105 3619684926 6032808210 9049212315 18098424630
• Sum of all divisors σ(n): 57019697280
• Sum of proper divisors (its aliquot sum) s(n): 38921272650
• 18098424630 is an abundant number, because the sum of its proper divisors (38921272650) is greater than itself. Its abundance is 20822848020

Bases of 18098424630

• Binary: 10000110110110000000000101100110110₂
• Hexadecimal: 0x436C00B36
• Base-36: 8BBC1TI

Squares and roots of 18098424630

• 18098424630 squared (18098424630²) is 327552974087790636900
• 18098424630 cubed (18098424630³) is 5928192813860221845154346847000
• The square root of 18098424630 is 134530.3855268393
• The cube root of 18098424630 is 2625.5094826055

Scales and comparisons

• 18,098,424,630 seconds is equal to 575 years, 24 weeks, 4 days, 12 hours, 10 minutes, 30 seconds.
• To count from 1 to 18,098,424,630 would take you about one thousand, one hundred fifty 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 18098424630 cubic inches would be around 218.8 feet tall.

Recreational maths with 18098424630

• 18098424630 backwards is 03642489081
• 18098424630 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18098424630's digits is 45
• More coming soon!