13971594420

Names of 13971594420

• Cardinal: 13971594420 can be written as Thirteen billion, nine hundred seventy-one million, five hundred ninety-four thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.397159442 × 10¹⁰

Factors of 13971594420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 192

Divisors of 13971594420

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 27 28 30 35 36 37 42 45 49 54 60 63 67 70 71 74 81 84 90 98 105 108 111 126 134 135 140 142 147 148 162 180 185 189 196 201 210 213 222 245 252 259 268 270 284 294 315 324 333 335 355 370 378 402 405 420 426 441 444 469 490 497 518 540 555 567 588 603 630 639 666 670 710 735 740 756 777 804 810 852 882 938 945 980 994 999 1005 1036 1065 1110 1134 1206 1260 1278 1295 1323 1332 1340 1407 1420 1470 1491 1554 1620 1665 1764 1809 1813 1876 1890 1917 1988 1998 2010 2130 2205 2220 2268 2331 2345 2412 2479 2485 2556 2590 2627 2646 2814 2835 2940 2982 2997 3015 3108 3195 3283 3330 3479 3618 3626 3780 3834 3885 3969 3996 4020 4221 4260 4410 4473 4662 4690 4757 4958 4970 4995 5180 5254 5292 5427 5439 5628 5670 5751 5964 5994 6030 6390 6566 6615 6660 6958 6993 7035 7236 7252 7437 7455 7668 7770 7881 7938 8442 8820 8946 9045 9065 9324 9380 9514 9585 9849 9916 9940 9990 10437 10508 10854 10878 11340 11502 11655 11988 12060 12395 12663 12780 13132 13135 13230 13419 13916 13986 14070 14271 14874 14910 14985 15540 15762 15876 16317 16415 16884 17353 17395 17892 18090 18130 18389 19028 19170 19698 19845 19980 20874 20979 21105 21708 21756 22311 22365 23004 23310 23643 23785 24790 25326 26270 26460 26838 27135 27195 27972 28140 28542 28755 29547 29748 29820 29970 31311 31524 32634 32830 33299 34706 34790 34965 36180 36260 36778 37185 37989 38340 39396 39405 39690 40257 41748 41958 42210 42813 44622 44730 46620 47286 47570 48951 49245 49580 50652 52059 52185 52540 53676 54270 54390 55167 57084 57510 59094 59940 62622 63315 65268 65660 66598 66933 67095 69412 69580 69930 70929 71355 73556 74370 75978 78810 79380 80514 81585 83916 84420 85626 86765 88641 89244 89460 91945 93933 94572 95140 97902 98490 99897 104118 104370 104895 108540 108780 110334 111555 115020 118188 118215 121471 125244 126630 128439 128723 133196 133866 134190 139860 141858 142710 146853 147735 148740 151956 156177 156555 157620 161028 163170 165501 166495 171252 173530 176009 177282 183890 187866 189945 195804 196980 199794 200799 201285 208236 208740 209790 212787 214065 220668 223110 233093 236430 242942 244755 253260 256878 257446 260295 265923 267732 268380 275835 281799 283716 285420 293706 295470 299691 312354 313110 326340 331002 332990 334665 347060 352018 354564 354645 364413 367780 375732 379890 385317 386169 399588 401598 402570 419580 425574 428130 443205 446220 466186 468531 469665 472860 485884 489510 496503 499485 513756 514892 520590 528027 531846 551670 563598 587412 590940 599382 607355 624708 626220 642195 643615 662004 665980 669330 699279 704036 709290 728826 734265 759780 770634 772338 780885 803196 805140 827505 851148 856260 880045 886410 899073 932372 937062 939330 979020 993006 998970 1003995 1041180 1056054 1063692 1063935 1093239 1103340 1127196 1158507 1165465 1198764 1214710 1232063 1284390 1287230 1329615 1338660 1398558 1405593 1408995 1418580 1457652 1468530 1489509 1498455 1541268 1544676 1561770 1584081 1655010 1760090 1772820 1798146 1822065 1874124 1878660 1926585 1930845 1986012 1997940 2007990 2097837 2112108 2127870 2186478 2317014 2330930 2342655 2429420 2464126 2482515 2568780 2574460 2640135 2659230 2697219 2797116 2811186 2817990 2937060 2979018 2996910 3123540 3168162 3279717 3310020 3475521 3496395 3520180 3596292 3644130 3696189 3853170 3861690 4015980 4195674 4255740 4372956 4495365 4634028 4661860 4685310 4752243 4928252 4965030 5280270 5318460 5394438 5466195 5622372 5635980 5792535 5958036 5993820 6160315 6293511 6336324 6559434 6951042 6992790 7027965 7288260 7392378 7447545 7706340 7723380 7920405 8391348 8624441 8990730 9370620 9504486 9839151 9930060 10426563 10489185 10560540 10788876 10932390 11088567 11585070 12320630 12587022 13118868 13486095 13902084 13985580 14055930 14256729 14784756 14895090 15840810 16398585 17248882 17377605 17981460 18480945 18880533 19008972 19678302 20853126 20978370 21864780 22177134 23170140 23761215 24641260 25174044 25873323 26972190 28111860 28513458 29790180 31467555 31681620 32797170 33265701 34497764 34755210 36961890 37761066 39356604 41706252 41956740 43122205 44354268 47522430 49195755 51746646 52132815 53944380 55442835 57026916 62935110 65594340 66531402 69510420 71283645 73923780 75522132 77619969 86244410 94402665 95044860 98391510 99797103 103493292 104265630 110885670 125870220 129366615 133062804 142567290 155239938 166328505 172488820 188805330 196783020 199594206 208531260 221771340 232859907 258733230 285134580 310479876 332657010 377610660 388099845 399188412 465719814 498985515 517466460 665314020 698579721 776199690 931439628 997971030 1164299535 1397159442 1552399380 1995942060 2328599070 2794318884 3492898605 4657198140 6985797210 13971594420
• Sum of all divisors σ(n): 53893268352
• Sum of proper divisors (its aliquot sum) s(n): 39921673932
• 13971594420 is an abundant number, because the sum of its proper divisors (39921673932) is greater than itself. Its abundance is 25950079512

Bases of 13971594420

• Binary: 1101000000110001011001110010110100₂
• Hexadecimal: 0x340C59CB4
• Base-36: 6F2BR90

Squares and roots of 13971594420

• 13971594420 squared (13971594420²) is 195205450636975136400
• 13971594420 cubed (13971594420³) is 2727331384873147261404978888000
• The square root of 13971594420 is 118201.4992290707
• The cube root of 13971594420 is 2408.5111250499

Scales and comparisons

• 13,971,594,420 seconds is equal to 444 years, 13 weeks, 1 day, 6 hours, 27 minutes.
• To count from 1 to 13,971,594,420 would take you about eight hundred eighty-eight 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 13971594420 cubic inches would be around 200.7 feet tall.

Recreational maths with 13971594420

• 13971594420 backwards is 02449517931
• 13971594420 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13971594420's digits is 45
• More coming soon!