13792949730

Names of 13792949730

• Cardinal: 13792949730 can be written as Thirteen billion, seven hundred ninety-two million, nine hundred forty-nine thousand, seven hundred thirty.

Scientific notation

• Scientific notation: 1.379294973 × 10¹⁰

Factors of 13792949730

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 289

Divisors of 13792949730

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 49 54 61 63 70 81 90 98 105 122 126 135 147 162 183 189 210 211 243 245 270 294 305 315 366 378 405 422 427 441 486 490 549 567 610 630 633 729 735 810 854 882 915 945 1055 1098 1134 1215 1266 1281 1323 1458 1470 1477 1647 1701 1830 1890 1899 2110 2135 2187 2205 2430 2562 2646 2745 2835 2954 2989 3165 3294 3402 3645 3798 3843 3969 4270 4374 4410 4431 4941 5103 5490 5670 5697 5978 6330 6405 6615 7290 7385 7686 7938 8235 8505 8862 8967 9495 9882 10206 10339 10935 11394 11529 11907 12810 12871 13230 13293 14770 14823 14945 15309 16470 17010 17091 17934 18990 19215 19845 20678 21870 22155 23058 23814 24705 25515 25742 26586 26901 28485 29646 29890 30618 31017 34182 34587 35721 38430 38613 39690 39879 44310 44469 44835 49410 51030 51273 51695 53802 56970 57645 59535 62034 64355 66465 69174 71442 74115 76545 77226 79758 80703 85455 88938 89670 90097 93051 102546 103390 103761 107163 115290 115839 119070 119637 128710 132930 133407 134505 148230 153090 153819 155085 161406 170910 172935 178605 180194 186102 193065 199395 207522 214326 222345 231678 239274 242109 256365 266814 269010 270291 279153 307638 310170 311283 345870 347517 357210 358911 386130 398790 403515 444690 450485 461457 465255 484218 512730 518805 535815 540582 558306 579195 598185 622566 630679 667035 695034 717822 726327 769095 807030 810873 837459 900970 922914 930510 933849 1037610 1042551 1071630 1076733 1158390 1196370 1210545 1261358 1334070 1351455 1395765 1452654 1538190 1556415 1621746 1674918 1737585 1794555 1867698 1892037 2085102 2153466 2178981 2307285 2421090 2432619 2512377 2702910 2791530 3112830 3127653 3153395 3230199 3475170 3589110 3631635 3784074 4054365 4187295 4357962 4614570 4669245 4865238 5024754 5212755 5383665 5676111 6255306 6306790 6460398 6536943 7263270 7297857 7537131 8108730 8374590 9338490 9382959 9460185 10425510 10767330 10894905 11352222 12163095 12561885 13073886 14595714 15074262 15638265 16150995 17028333 18765918 18920370 21789810 21893571 22611393 24326190 25123770 28148877 28380555 31276530 32301990 32684715 34056666 36489285 37685655 43787142 45222786 46914795 51084999 56297754 56761110 65369430 65680713 72978570 75371310 85141665 93829590 102169998 109467855 113056965 131361426 140744385 153254997 170283330 197042139 218935710 226113930 255424995 281488770 306509994 328403565 394084278 459764991 510849990 656807130 766274985 919529982 985210695 1379294973 1532549970 1970421390 2298824955 2758589946 4597649910 6896474865 13792949730
• Sum of all divisors σ(n): 44233240320
• Sum of proper divisors (its aliquot sum) s(n): 30440290590
• 13792949730 is an abundant number, because the sum of its proper divisors (30440290590) is greater than itself. Its abundance is 16647340860

Bases of 13792949730

• Binary: 1100110110000111111011010111100010₂
• Hexadecimal: 0x3361FB5E2
• Base-36: 6C3YS4I

Squares and roots of 13792949730

• 13792949730 squared (13792949730²) is 190245462254307072900
• 13792949730 cubed (13792949730³) is 2624046097234269932493145317000
• The square root of 13792949730 is 117443.3894691397
• The cube root of 13792949730 is 2398.2017623537

Scales and comparisons

• 13,792,949,730 seconds is equal to 438 years, 29 weeks, 5 days, 14 hours, 55 minutes, 30 seconds.
• To count from 1 to 13,792,949,730 would take you about eight hundred seventy-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 13792949730 cubic inches would be around 199.9 feet tall.

Recreational maths with 13792949730

• 13792949730 backwards is 03794929731
• 13792949730 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13792949730's digits is 54
• More coming soon!