13439749500

Names of 13439749500

• Cardinal: 13439749500 can be written as Thirteen billion, four hundred thirty-nine million, seven hundred forty-nine thousand, five hundred.

Scientific notation

• Scientific notation: 1.34397495 × 10¹⁰

Factors of 13439749500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 557

Divisors of 13439749500

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 17 18 20 25 27 30 34 36 45 50 51 54 60 68 75 85 90 100 102 108 125 135 150 153 157 170 180 204 225 250 255 270 300 306 314 340 373 375 425 450 459 471 500 510 540 612 628 675 746 750 765 785 850 900 918 942 1020 1119 1125 1275 1350 1413 1492 1500 1530 1570 1700 1836 1865 1884 2125 2238 2250 2295 2355 2550 2669 2700 2826 3060 3140 3357 3375 3730 3825 3925 4239 4250 4476 4500 4590 4710 5100 5338 5595 5652 6341 6375 6714 6750 7065 7460 7650 7850 8007 8478 8500 9180 9325 9420 10071 10676 11190 11475 11775 12682 12750 13345 13428 13500 14130 15300 15700 16014 16785 16956 18650 19023 19125 19625 20142 21195 22380 22950 23550 24021 25364 25500 26690 27975 28260 31705 32028 33570 35325 37300 38046 38250 39250 40035 40284 42390 45900 46625 47100 48042 50355 53380 55950 57069 57375 58561 58875 63410 66725 67140 70650 72063 76092 76500 78500 80070 83925 84780 93250 95115 96084 100710 105975 111900 114138 114750 117122 117750 120105 126820 133450 139875 141300 144126 158525 160140 167850 171207 175683 176625 186500 190230 200175 201420 211950 228276 229500 234244 235500 240210 251775 266900 279750 285345 288252 292805 317050 333625 335700 342414 351366 353250 360315 380460 400350 419625 423900 475575 480420 503550 527049 529875 559500 570690 585610 600525 634100 667250 684828 702732 706500 720630 792625 800700 839250 856035 878415 951150 995537 1000875 1007100 1054098 1059750 1141380 1171220 1201050 1258875 1334500 1426725 1441260 1464025 1581147 1585250 1678500 1712070 1756830 1801575 1902300 1991074 2001750 2108196 2119500 2377875 2402100 2517750 2635245 2853450 2928050 2986611 3002625 3162294 3170500 3424140 3513660 3603150 3982148 4003500 4280175 4392075 4755750 4977685 5035500 5270490 5706900 5856100 5973222 6005250 6324588 7133625 7206300 7320125 7905735 8560350 8784150 8959833 9007875 9511500 9955370 10540980 11946444 12010500 13176225 14267250 14640250 14933055 15811470 17120700 17568300 17919666 18015750 19910740 21400875 21960375 24888425 26352450 26879499 28534500 29280500 29866110 31622940 35839332 36031500 39528675 42801750 43920750 44799165 49776850 52704900 53758998 59732220 65881125 74665275 79057350 85603500 87841500 89598330 99553700 107517996 124442125 131762250 134397495 149330550 158114700 179196660 197643375 223995825 248884250 263524500 268794990 298661100 373326375 395286750 447991650 497768500 537589980 671987475 746652750 790573500 895983300 1119979125 1343974950 1493305500 2239958250 2687949900 3359937375 4479916500 6719874750 13439749500
• Sum of all divisors σ(n): 46460494080
• Sum of proper divisors (its aliquot sum) s(n): 33020744580
• 13439749500 is an abundant number, because the sum of its proper divisors (33020744580) is greater than itself. Its abundance is 19580995080

Bases of 13439749500

• Binary: 1100100001000100100100110101111100₂
• Hexadecimal: 0x321124D7C
• Base-36: 669OH30

Squares and roots of 13439749500

• 13439749500 squared (13439749500²) is 180626866622750250000
• 13439749500 cubed (13439749500³) is 2427579840379674361062375000000
• The square root of 13439749500 is 115929.9335805899
• The cube root of 13439749500 is 2377.5540096599

Scales and comparisons

• 13,439,749,500 seconds is equal to 427 years, 17 weeks, 5 days, 15 hours, 45 minutes.
• To count from 1 to 13,439,749,500 would take you about eight hundred fifty-four 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 13439749500 cubic inches would be around 198.1 feet tall.

Recreational maths with 13439749500

• 13439749500 backwards is 00594793431
• 13439749500 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13439749500's digits is 45
• More coming soon!