13894094929920

Names of 13894094929920

• Cardinal: 13894094929920 can be written as Thirteen trillion, eight hundred ninety-four billion, ninety-four million, nine hundred twenty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.389409492992 × 10¹³

Factors of 13894094929920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 7977

Divisors of 13894094929920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 17 20 24 30 32 34 40 48 51 60 64 68 80 85 96 102 120 128 136 160 170 192 204 240 255 256 272 320 340 384 408 443 480 510 512 544 640 680 768 816 886 960 1020 1024 1088 1280 1329 1360 1536 1632 1772 1920 2040 2048 2176 2215 2560 2658 2720 3072 3264 3544 3840 4080 4096 4352 4430 5120 5316 5440 6144 6528 6645 7088 7507 7531 7680 8160 8192 8704 8860 10240 10632 10880 12288 13056 13290 14176 15014 15062 15360 16320 16384 17408 17720 20480 21264 21760 22521 22593 24576 26112 26580 28352 30028 30124 30720 32640 34816 35440 37535 37655 40960 42528 43520 45042 45186 49152 52224 53160 56704 60056 60248 61440 65280 69632 70880 75070 75310 81920 85056 87040 90084 90372 104448 106320 112605 112965 113408 120112 120496 122880 127619 130560 139264 141760 150140 150620 170112 174080 180168 180744 208896 212640 225210 225930 226816 240224 240992 245760 255238 261120 278528 283520 300280 301240 340224 348160 360336 361488 382857 417792 425280 450420 451860 453632 480448 481984 510476 522240 567040 600560 602480 638095 680448 696320 720672 722976 765714 835584 850560 900840 903720 907264 960896 963968 1020952 1044480 1134080 1201120 1204960 1276190 1360896 1392640 1441344 1445952 1531428 1701120 1801680 1807440 1814528 1914285 1921792 1927936 2041904 2088960 2268160 2402240 2409920 2552380 2721792 2882688 2891904 3062856 3325601 3402240 3603360 3614880 3629056 3828570 3843584 3855872 4083808 4177920 4536320 4804480 4819840 5104760 5443584 5765376 5783808 6125712 6651202 6804480 7206720 7229760 7258112 7657140 7687168 7711744 8167616 9072640 9608960 9639680 9976803 10209520 10887168 11530752 11567616 12251424 13302404 13608960 14413440 14459520 15314280 15374336 15423488 16335232 16628005 18145280 19217920 19279360 19953606 20419040 21774336 23061504 23135232 24502848 26604808 27217920 28826880 28919040 30628560 30748672 30846976 32670464 33256010 36290560 38435840 38558720 39907212 40838080 46123008 46270464 49005696 49884015 53209616 54435840 56535217 57653760 57838080 61257120 61497344 61693952 65340928 66512020 76871680 77117440 79814424 81676160 92246016 92540928 98011392 99768030 106419232 108871680 113070434 115307520 115676160 122514240 122994688 123387904 130681856 133024040 153743360 154234880 159628848 163352320 169605651 184492032 185081856 196022784 199536060 212838464 226140868 230615040 231352320 245028480 261363712 266048080 282676085 307486720 308469760 319257696 326704640 339211302 368984064 370163712 392045568 399072120 425676928 452281736 461230080 462704640 490056960 522727424 532096160 565352170 614973440 616939520 638515392 653409280 678422604 784091136 798144240 848028255 851353856 904563472 922460160 925409280 980113920 1045454848 1064192320 1130704340 1277030784 1306818560 1356845208 1568182272 1596288480 1696056510 1702707712 1809126944 1844920320 1850818560 1960227840 2090909696 2128384640 2261408680 2554061568 2613637120 2713690416 3136364544 3192576960 3392113020 3405415424 3618253888 3920455680 4256769280 4522817360 5108123136 5227274240 5427380832 6272729088 6385153920 6784226040 6810830848 7236507776 7840911360 8513538560 9045634720 10216246272 10454548480 10854761664 12770307840 13568452080 13621661696 14473015552 15681822720 17027077120 18091269440 20432492544 21709523328 25540615680 27136904160 27243323392 28946031104 31363645440 34054154240 36182538880 40864985088 43419046656 51081231360 54273808320 54486646784 57892062208 68108308480 72365077760 81729970176 86838093312 102162462720 108547616640 115784124416 136216616960 144730155520 163459940352 173676186624 204324925440 217095233280 231568248832 272433233920 289460311040 347352373248 408649850880 434190466560 463136497664 578920622080 694704746496 817299701760 868380933120 926272995328 1157841244160 1389409492992 1736761866240 2315682488320 2778818985984 3473523732480 4631364976640 6947047464960 13894094929920
• Sum of all divisors σ(n): 47187575301888
• Sum of proper divisors (its aliquot sum) s(n): 33293480371968
• 13894094929920 is an abundant number, because the sum of its proper divisors (33293480371968) is greater than itself. Its abundance is 19399385442048

Bases of 13894094929920

• Binary: 11001010001011111000100101111100000000000000₂
• Hexadecimal: 0xCA2F897C000
• Base-36: 4XAUXDWQO

Squares and roots of 13894094929920

• 13894094929920 squared (13894094929920²) is 193045873921628649711206400
• 13894094929920 cubed (13894094929920³) is 2682197698096476169381488514446655488000
• The square root of 13894094929920 is 3727478.3607581143
• The cube root of 13894094929920 is 24040.4958274557

Scales and comparisons

• 13,894,094,929,920 seconds is equal to 441,789 years, 12 weeks, 3 days, 21 hours, 52 minutes.
• To count from 1 to 13,894,094,929,920 would take you about one million, one hundred four thousand, four hundred seventy-three 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 13894094929920 cubic inches would be around 2003.4 feet tall.

Recreational maths with 13894094929920

• 13894094929920 backwards is 02992949049831
• The number of decimal digits it has is: 14
• The sum of 13894094929920's digits is 69
• More coming soon!