13151707980840

Names of 13151707980840

• Cardinal: 13151707980840 can be written as Thirteen trillion, one hundred fifty-one billion, seven hundred seven million, nine hundred eighty thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.315170798084 × 10¹³

Factors of 13151707980840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4330130

Divisors of 13151707980840

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 13 15 18 20 22 24 26 30 33 36 39 40 44 45 52 55 59 60 65 66 72 78 88 90 99 104 110 117 118 120 130 132 143 156 165 177 180 195 198 220 234 236 260 264 286 295 312 330 354 360 390 396 429 440 468 472 495 520 531 572 585 590 649 660 708 715 767 780 792 858 885 936 990 1062 1144 1170 1180 1287 1298 1320 1416 1430 1534 1560 1716 1770 1947 1980 2124 2145 2301 2340 2360 2574 2596 2655 2860 3068 3245 3432 3540 3835 3894 3960 4248 4290 4602 4680 5148 5192 5310 5720 5841 6136 6435 6490 6903 7080 7670 7788 8437 8580 9204 9735 10296 10620 11505 11682 12870 12980 13806 15340 15576 16874 17160 18408 19470 21240 23010 23364 25311 25740 25960 27612 29205 30680 33748 34515 38940 42185 46020 46728 50622 51480 55224 58410 67496 69030 75933 77880 84370 92040 101244 116820 126555 138060 151866 168740 202488 233640 253110 276120 303732 337480 379665 506220 607464 759330 1012440 1518660 3037320 4330037 8660074 12990111 17320148 21650185 25980222 34640296 38970333 43300370 47630407 51960444 56290481 64950555 77940666 86600740 95260814 103920888 112580962 129901110 142891221 155881332 168871443 173201480 190521628 194851665 225161924 238152035 255472183 259802220 281452405 285782442 311762664 337742886 381043256 389703330 428673663 450323848 476304070 506614329 510944366 519604440 562904810 571564884 619195291 675485772 714456105 766416549 779406660 844357215 857347326 952608140 1013228658 1021888732 1125809620 1143129768 1238390582 1277360915 1350971544 1428912210 1532833098 1558813320 1688714430 1714694652 1857585873 1905216280 2026457316 2043777464 2143368315 2251619240 2299249647 2476781164 2533071645 2554721830 2810194013 2857824420 3065666196 3095976455 3321138379 3377428860 3429389304 3715171746 3832082745 4052914632 4286736630 4598499294 4953562328 5066143290 5109443660 5572757619 5620388026 5715648840 6131332392 6191952910 6642276758 6754857720 7430343492 7664165490 8430582039 8573473260 9196998588 9287929365 9963415137 10132286580 10218887320 11145515238 11240776052 11496248235 12383905820 13284553516 14050970065 14860686984 15328330980 16605691895 16861164078 17146946520 18393997176 18575858730 19926830274 20264573160 22291030476 22481552104 22992496470 24767811640 25291746117 26569107032 27863788095 28101940130 29890245411 30656661960 33211383790 33722328156 36532522169 37151717460 39853660548 42152910195 44582060952 45984992940 49817075685 50583492234 55727576190 56203880260 59780490822 66422767580 67444656312 73065044338 74303434920 79707321096 84305820390 91969985880 99634151370 101166984468 109597566507 111455152380 112407760520 119560981644 126458730585 132845535160 146130088676 149451227055 168611640780 182662610845 199268302740 202333968936 219195133014 222910304760 239121963288 252917461170 292260177352 298902454110 328792699521 337223281560 365325221690 398536605480 438390266028 505834922340 547987832535 597804908220 657585399042 730650443380 876780532056 1011669844680 1095975665070 1195609816440 1315170798084 1461300886760 1643963497605 2191951330140 2630341596168 3287926995210 4383902660280 6575853990420 13151707980840
• Sum of all divisors σ(n): 51066736156800
• Sum of proper divisors (its aliquot sum) s(n): 37915028175960
• 13151707980840 is an abundant number, because the sum of its proper divisors (37915028175960) is greater than itself. Its abundance is 24763320195120

Bases of 13151707980840

• Binary: 10111111011000011110111000011110010000101000₂
• Hexadecimal: 0xBF61EE1E428
• Base-36: 4NTT7D4Q0

Squares and roots of 13151707980840

• 13151707980840 squared (13151707980840²) is 172967422813290549807105600
• 13151707980840 cubed (13151707980840³) is 2274817035038880009119862242060656704000
• The square root of 13151707980840 is 3626528.3648194453
• The cube root of 13151707980840 is 23604.4590712753

Scales and comparisons

• 13,151,707,980,840 seconds is equal to 418,183 years, 32 weeks, 6 days, 8 hours, 54 minutes.
• To count from 1 to 13,151,707,980,840 would take you about one million, forty-five thousand, four hundred fifty-nine 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 13151707980840 cubic inches would be around 1967 feet tall.

Recreational maths with 13151707980840

• 13151707980840 backwards is 04808970715131
• The number of decimal digits it has is: 14
• The sum of 13151707980840's digits is 54
• More coming soon!