13147278760

Names of 13147278760

• Cardinal: 13147278760 can be written as Thirteen billion, one hundred forty-seven million, two hundred seventy-eight thousand, seven hundred sixty.

Scientific notation

• Scientific notation: 1.314727876 × 10¹⁰

Factors of 13147278760

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 261

Divisors of 13147278760

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 19 20 22 28 29 35 38 40 44 55 56 58 61 70 76 77 88 95 110 116 122 127 133 140 145 152 154 190 203 209 220 232 244 254 266 280 290 305 308 319 380 385 406 418 427 440 488 508 532 551 580 610 616 635 638 665 671 760 770 812 836 854 889 1015 1016 1045 1064 1102 1159 1160 1220 1270 1276 1330 1342 1397 1463 1540 1595 1624 1672 1708 1769 1778 2030 2090 2135 2204 2233 2318 2413 2440 2540 2552 2660 2684 2755 2794 2926 3080 3190 3355 3416 3538 3556 3683 3857 4060 4180 4270 4408 4445 4466 4636 4697 4826 5080 5320 5368 5510 5588 5795 5852 6061 6380 6710 6985 7076 7112 7315 7366 7714 7747 8113 8120 8360 8540 8845 8890 8932 9272 9394 9652 9779 11020 11165 11176 11590 11704 12065 12122 12383 12749 12760 13420 13970 14152 14630 14732 15428 15494 16226 16891 17080 17690 17780 17864 18415 18788 19285 19304 19459 19558 22040 22330 23180 23485 24130 24244 24766 25498 25781 26543 26840 27940 29260 29464 30305 30856 30988 32452 33611 33782 35380 35560 36830 37576 38570 38735 38918 39116 40513 40565 42427 44660 46360 46970 48260 48488 48895 49532 50996 51562 53086 54229 55880 58520 60610 61915 61976 63745 64904 67222 67564 69977 70760 73660 77140 77470 77836 78232 81026 81130 84455 84854 85217 89243 89320 93940 96520 97295 97790 99064 101992 103124 106172 108458 121220 123830 127490 128905 132715 134444 135128 136213 139954 147193 147320 154280 154940 155672 162052 162260 168055 168910 169708 170434 178486 185801 187880 194590 195580 202565 206248 212135 212344 216916 224663 235277 242440 247660 254980 257810 265430 268888 271145 272426 279908 283591 294386 309880 324104 324520 336110 337820 339416 340868 349885 356972 369721 371602 389180 391160 405130 424270 426085 433832 446215 449326 470554 489839 495320 509960 515620 530860 542290 544852 559816 567182 588772 596519 672220 675640 681065 681736 699770 713944 735965 739442 743204 769747 778360 810260 848540 852170 892430 898652 929005 941108 979678 1030351 1031240 1061720 1084580 1089704 1123315 1134364 1176385 1177544 1193038 1344440 1362130 1399540 1417955 1471930 1478884 1486408 1539494 1572641 1619123 1620520 1697080 1704340 1784860 1797304 1848605 1858010 1882216 1959356 2060702 2169160 2246630 2268728 2352770 2386076 2449195 2471293 2588047 2724260 2799080 2835910 2943860 2957768 2982595 3078988 3145282 3238246 3408680 3569720 3697210 3716020 3848735 3918712 4121404 4268597 4493260 4705540 4772152 4898390 4942586 5151755 5176094 5388229 5448520 5671820 5887720 5965190 6157976 6290564 6476492 7394420 7432040 7697470 7863205 8095615 8242808 8537194 8986520 9411080 9796780 9885172 10303510 10352188 10776458 11333861 11343640 11930380 12356465 12581128 12940235 12952984 14788840 15394940 15726410 16191230 17074388 17299051 19593560 19770344 20607020 20704376 21342985 21552916 22667722 23860760 24712930 25880470 26941145 29880179 30789880 31452820 32382460 34148776 34598102 41214040 42685970 43105832 45335444 46954567 49425860 51760940 53882290 56669305 59760358 62905640 64764920 69196204 85371940 86495255 90670888 93909134 98851720 103521880 107764580 113338610 119520716 138392408 149400895 170743880 172990510 187818268 215529160 226677220 234772835 239041432 298801790 328681969 345981020 375636536 453354440 469545670 597603580 657363938 691962040 939091340 1195207160 1314727876 1643409845 1878182680 2629455752 3286819690 6573639380 13147278760
• Sum of all divisors σ(n): 41140224000
• Sum of proper divisors (its aliquot sum) s(n): 27992945240
• 13147278760 is an abundant number, because the sum of its proper divisors (27992945240) is greater than itself. Its abundance is 14845666480

Bases of 13147278760

• Binary: 1100001111101000111000110110101000₂
• Hexadecimal: 0x30FA38DA8
• Base-36: 61FJT7S

Squares and roots of 13147278760

• 13147278760 squared (13147278760²) is 172850938793147137600
• 13147278760 cubed (13147278760³) is 2272519476241203395723277376000
• The square root of 13147278760 is 114661.5836276475
• The cube root of 13147278760 is 2360.1808943979

Scales and comparisons

• 13,147,278,760 seconds is equal to 418 years, 2 weeks, 1 day, 13 hours, 52 minutes, 40 seconds.
• To count from 1 to 13,147,278,760 would take you about eight hundred thirty-six 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 13147278760 cubic inches would be around 196.7 feet tall.

Recreational maths with 13147278760

• 13147278760 backwards is 06787274131
• The number of decimal digits it has is: 11
• The sum of 13147278760's digits is 46
• More coming soon!