19399034013440

Names of 19399034013440

• Cardinal: 19399034013440 can be written as Nineteen trillion, three hundred ninety-nine billion, thirty-four million, thirteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.939903401344 × 10¹³

Factors of 19399034013440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 264

Divisors of 19399034013440

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 16 20 29 32 40 58 61 64 80 116 122 128 145 160 167 232 244 256 290 305 320 334 464 488 580 610 640 668 835 841 928 976 1160 1220 1280 1336 1670 1682 1769 1856 1952 2320 2440 2672 3340 3364 3538 3712 3721 3904 4205 4640 4843 4880 5344 6680 6728 7076 7424 7442 7808 8410 8845 9280 9686 9760 10187 10688 13360 13456 14152 14884 15616 16820 17690 18560 18605 19372 19520 20374 21376 24215 24389 26720 26912 28304 29768 33640 35380 37120 37210 38744 39040 40748 42752 48430 48778 50935 51301 53440 53824 56608 59536 67280 70760 74420 77488 78080 81496 96860 97556 101870 102602 106880 107648 107909 113216 119072 121945 134560 140447 141520 148840 154976 162992 193720 195112 203740 205204 213760 215296 215818 226432 238144 243890 256505 269120 280894 283040 295423 297680 309952 325984 387440 390224 407480 410408 431636 452864 476288 487780 513010 538240 539545 561788 566080 590846 595360 619904 621407 651968 702235 774880 780448 814960 820816 863272 952576 975560 1026020 1076480 1079090 1123576 1132160 1181692 1190720 1239808 1242814 1303936 1404470 1477115 1487729 1549760 1560896 1629920 1641632 1726544 1951120 2052040 2158180 2247152 2264320 2363384 2381440 2485628 2607872 2808940 2954230 2975458 3099520 3107035 3121792 3129361 3259840 3283264 3453088 3902240 4072963 4104080 4316360 4494304 4726768 4762880 4971256 5617880 5908460 5950916 6199040 6214070 6243584 6258722 6519680 6566528 6906176 7438645 7804480 8145926 8208160 8567267 8632720 8988608 9453536 9942512 11235760 11816920 11901832 12428140 12517444 13039360 13133056 13812352 14877290 15608960 15646805 16291852 16416320 17134534 17265440 17977216 18020803 18907072 19885024 20364815 22471520 23633840 23803664 24856280 25034888 27624704 29754580 31217920 31293610 32583704 32832640 34269068 34530880 35954432 36041606 37814144 39770048 40729630 42836335 44943040 47267680 47607328 49712560 50069776 59509160 62587220 65167408 65665280 68538136 69061760 72083212 75628288 79540096 81459260 85672670 89886080 90104015 90751469 94535360 95214656 99425120 100139552 119018320 125174440 130334816 137076272 138123520 144166424 159080192 162918520 171345340 179772160 180208030 181502938 189070720 190429312 198850240 200279104 238036640 248450743 250348880 260669632 274152544 288332848 325837040 342690680 360416060 363005876 378141440 380858624 397700480 400558208 453757345 476073280 496901486 500697760 521339264 522603287 548305088 576665696 651674080 685381360 720832120 726011752 795400960 801116416 907514690 952146560 993802972 1001395520 1042678528 1045206574 1096610176 1153331392 1242253715 1303348160 1370762720 1441664240 1452023504 1815029380 1904293120 1987605944 2002791040 2090413148 2193220352 2306662784 2484507430 2606696320 2613016435 2741525440 2883328480 2904047008 3630058760 3975211888 4005582080 4180826296 4613325568 4969014860 5213392640 5226032870 5483050880 5766656960 5808094016 7260117520 7950423776 8361652592 9938029720 10452065740 10966101760 11533313920 11616188032 14520235040 15155495323 15900847552 16723305184 19876059440 20904131480 23066627840 23232376064 29040470080 30310990646 31801695104 33446610368 39752118880 41808262960 58080940160 60621981292 63603390208 66893220736 75777476615 79504237760 83616525920 116161880320 121243962584 133786441472 151554953230 159008475520 167233051840 242487925168 303109906460 318016951040 334466103680 484975850336 606219812920 668932207360 969951700672 1212439625840 1939903401344 2424879251680 3879806802688 4849758503360 9699517006720 19399034013440
• Sum of all divisors σ(n): 49221077855040
• Sum of proper divisors (its aliquot sum) s(n): 29822043841600
• 19399034013440 is an abundant number, because the sum of its proper divisors (29822043841600) is greater than itself. Its abundance is 10423009828160

Bases of 19399034013440

• Binary: 100011010010010110000100010000000011100000000₂
• Hexadecimal: 0x11A4B0880700
• Base-36: 6VJSJZEGW

Squares and roots of 19399034013440

• 19399034013440 squared (19399034013440²) is 376322520654602034100633600
• 19399034013440 cubed (19399034013440³) is 7300293378202101793585201966254915584000
• The square root of 19399034013440 is 4404433.4497685397
• The cube root of 19399034013440 is 26869.5278338309

Scales and comparisons

• 19,399,034,013,440 seconds is equal to 616,829 years, 14 weeks, 2 days, 15 hours, 17 minutes, 20 seconds.
• To count from 1 to 19,399,034,013,440 would take you about one million, five hundred forty-two thousand and 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 19399034013440 cubic inches would be around 2239.1 feet tall.

Recreational maths with 19399034013440

• 19399034013440 backwards is 04431043099391
• The number of decimal digits it has is: 14
• The sum of 19399034013440's digits is 50
• More coming soon!