139142922240

Names of 139142922240

• Cardinal: 139142922240 can be written as One hundred thirty-nine billion, one hundred forty-two million, nine hundred twenty-two thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.3914292224 × 10¹¹

Factors of 139142922240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 1147

Divisors of 139142922240

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 37 40 42 48 56 60 64 70 74 80 84 96 105 111 112 120 128 140 148 160 168 185 192 210 222 224 240 256 259 280 296 320 336 370 384 420 444 448 480 512 518 555 560 592 640 672 740 768 777 840 888 896 960 1024 1036 1093 1110 1120 1184 1280 1295 1344 1480 1536 1554 1680 1776 1792 1920 2048 2072 2186 2220 2240 2368 2560 2590 2688 2960 3072 3108 3279 3360 3552 3584 3840 3885 4096 4144 4372 4440 4480 4736 5120 5180 5376 5465 5920 6144 6216 6558 6720 7104 7168 7651 7680 7770 8192 8288 8744 8880 8960 9472 10240 10360 10752 10930 11840 12288 12432 13116 13440 14208 14336 15302 15360 15540 16384 16395 16576 17488 17760 17920 18944 20480 20720 21504 21860 22953 23680 24576 24864 26232 26880 28416 28672 30604 30720 31080 32768 32790 33152 34976 35520 35840 37888 38255 40441 40960 41440 43008 43720 45906 47360 49152 49728 52464 53760 56832 57344 61208 61440 62160 65580 66304 69952 71040 71680 75776 76510 80882 81920 82880 86016 87440 91812 94720 98304 99456 104928 107520 113664 114688 114765 121323 122416 122880 124320 131160 132608 139904 142080 143360 151552 153020 161764 163840 165760 172032 174880 183624 189440 198912 202205 209856 215040 227328 229376 229530 242646 244832 245760 248640 262320 265216 279808 283087 284160 286720 303104 306040 323528 331520 344064 349760 367248 378880 397824 404410 419712 430080 454656 459060 485292 489664 491520 497280 524640 530432 559616 566174 568320 573440 606208 606615 612080 647056 663040 688128 699520 734496 757760 795648 808820 839424 849261 860160 909312 918120 970584 979328 994560 1049280 1060864 1119232 1132348 1136640 1146880 1212416 1213230 1224160 1294112 1326080 1399040 1415435 1468992 1515520 1591296 1617640 1678848 1698522 1720320 1818624 1836240 1941168 1958656 1989120 2098560 2121728 2238464 2264696 2273280 2426460 2448320 2588224 2652160 2798080 2830870 2937984 3031040 3182592 3235280 3357696 3397044 3440640 3637248 3672480 3882336 3917312 3978240 4197120 4243456 4246305 4476928 4529392 4546560 4852920 4896640 5176448 5304320 5596160 5661740 5875968 6062080 6365184 6470560 6715392 6794088 7344960 7764672 7834624 7956480 8394240 8486912 8492610 8953856 9058784 9093120 9705840 9793280 10352896 10608640 11192320 11323480 11751936 12730368 12941120 13430784 13588176 14689920 15529344 15669248 15912960 16788480 16985220 17907712 18117568 18186240 19411680 19586560 20705792 21217280 22384640 22646960 23503872 25460736 25882240 26861568 27176352 29379840 31058688 31338496 31825920 33576960 33970440 35815424 36235136 38823360 39173120 41411584 42434560 44769280 45293920 47007744 51764480 53723136 54352704 58759680 62117376 62676992 63651840 67153920 67940880 72470272 77646720 78346240 82823168 89538560 90587840 94015488 103528960 107446272 108705408 117519360 124234752 125353984 127303680 134307840 135881760 144940544 155293440 156692480 165646336 179077120 181175680 188030976 207057920 217410816 235038720 248469504 250707968 268615680 271763520 289881088 310586880 313384960 331292672 362351360 376061952 414115840 434821632 470077440 496939008 537231360 543527040 579762176 621173760 626769920 662585344 724702720 752123904 828231680 869643264 940154880 993878016 1087054080 1159524352 1242347520 1253539840 1325170688 1449405440 1656463360 1739286528 1880309760 1987756032 2174108160 2319048704 2484695040 2898810880 3312926720 3478573056 3760619520 3975512064 4348216320 4638097408 4969390080 5797621760 6625853440 6957146112 8696432640 9276194816 9938780160 11595243520 13914292224 17392865280 19877560320 23190487040 27828584448 34785730560 46380974080 69571461120 139142922240
• Sum of all divisors σ(n): 523088835840
• Sum of proper divisors (its aliquot sum) s(n): 383945913600
• 139142922240 is an abundant number, because the sum of its proper divisors (383945913600) is greater than itself. Its abundance is 244802991360

Bases of 139142922240

• Binary: 10000001100101100100001000000000000000₂
• Hexadecimal: 0x2065908000
• Base-36: 1RX63PXC

Squares and roots of 139142922240

• 139142922240 squared (139142922240²) is 19360752809486686617600
• 139142922240 cubed (139142922240³) is 2693911722678267570347965415424000
• The square root of 139142922240 is 373018.6620532543
• The cube root of 139142922240 is 5181.8762829737

Scales and comparisons

• 139,142,922,240 seconds is equal to 4,424 years, 16 weeks, 2 days, 11 hours, 44 minutes.
• To count from 1 to 139,142,922,240 would take you about eight thousand, eight hundred forty-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 139142922240 cubic inches would be around 431.8 feet tall.

Recreational maths with 139142922240

• 139142922240 backwards is 042229241931
• The number of decimal digits it has is: 12
• The sum of 139142922240's digits is 39
• More coming soon!