5138525103920

Names of 5138525103920

• Cardinal: 5138525103920 can be written as Five trillion, one hundred thirty-eight billion, five hundred twenty-five million, one hundred three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.13852510392 × 10¹²

Factors of 5138525103920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 178598

Divisors of 5138525103920

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 13 16 19 20 26 31 38 40 47 52 62 65 76 80 94 95 104 124 130 152 155 188 190 208 235 247 248 260 304 310 376 380 403 470 494 496 520 589 611 620 752 760 806 893 940 988 1040 1178 1222 1235 1240 1457 1520 1612 1786 1880 1976 2015 2356 2444 2470 2480 2914 2945 3055 3224 3572 3760 3952 4030 4465 4712 4888 4940 5828 5890 6110 6448 7144 7285 7657 8060 8930 9424 9776 9880 11609 11656 11780 12220 14288 14570 15314 16120 17860 18941 19760 23218 23312 23560 24440 27683 29140 30628 32240 35720 37882 38285 46436 47120 48880 55366 58045 58280 61256 71440 75764 76570 92872 94705 110732 116090 116560 122512 138415 151528 153140 178481 185744 189410 221464 232180 276830 303056 306280 356962 359879 378820 442928 464360 553660 612560 713924 719758 757640 892405 928720 1107320 1427848 1439516 1515280 1784810 1799395 2214640 2320253 2855696 2879032 3391139 3569620 3598790 4640506 5532911 5758064 6782278 7139240 7197580 8388607 9281012 11065822 11601265 13564556 14278480 14395160 16777214 16955695 18562024 22131644 23202530 27129112 27664555 28790320 33554428 33911390 37124048 41943035 44084807 44263288 46405060 54258224 55329110 67108856 67822780 71927843 83886070 88169614 88526576 92810120 105125309 109051891 110658220 134217712 135645560 143855686 159383533 167772140 176339228 185620240 210250618 218103782 220424035 221316440 260046817 271291120 287711372 318767066 335544280 352678456 359639215 420501236 436207564 440848070 442632880 520093634 525626545 545259455 575422744 637534132 671088560 705356912 719278430 796917665 841002472 872415128 881696140 1040187268 1051253090 1090518910 1150845488 1275068264 1300234085 1366629017 1438556860 1593835330 1682004944 1744830256 1763392280 2071985929 2080374536 2102506180 2181037820 2550136528 2600468170 2733258034 2877113720 3187670660 3380608621 3526784560 4143971858 4160749072 4205012360 4362075640 4940889523 5200936340 5466516068 5754227440 6375341320 6761217242 6833145085 8287943716 8410024720 8724151280 9881779046 10359929645 10401872680 10933032136 12750682640 13522434484 13666290170 16575887432 16903043105 19763558092 20719859290 20803745360 21866064272 24704447615 27044868968 27332580340 33151774864 33806086210 39527116184 41439718580 49408895230 54089737936 54665160680 64231563799 67612172420 79054232368 82879437160 98817790460 109330321360 128463127598 135224344840 165758874320 197635580920 256926255196 270448689680 321157818995 395271161840 513852510392 642315637990 1027705020784 1284631275980 2569262551960 5138525103920
• Sum of all divisors σ(n): 14277646172160
• Sum of proper divisors (its aliquot sum) s(n): 9139121068240
• 5138525103920 is an abundant number, because the sum of its proper divisors (9139121068240) is greater than itself. Its abundance is 4000595964320

Bases of 5138525103920

• Binary: 1001010110001100111111101101010011100110000₂
• Hexadecimal: 0x4AC67F6A730
• Base-36: 1TKLT69M8

Squares and roots of 5138525103920

• 5138525103920 squared (5138525103920²) is 26404440243616046799366400
• 5138525103920 cubed (5138525103920³) is 135679879046776576996293813950156288000
• The square root of 5138525103920 is 2266831.5120273055
• The cube root of 5138525103920 is 17256.2395451377

Scales and comparisons

• 5,138,525,103,920 seconds is equal to 163,389 years, 10 weeks, 4 days, 4 hours, 25 minutes, 20 seconds.
• To count from 1 to 5,138,525,103,920 would take you about four hundred eight 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 5138525103920 cubic inches would be around 1438 feet tall.

Recreational maths with 5138525103920

• 5138525103920 backwards is 0293015258315
• The number of decimal digits it has is: 13
• The sum of 5138525103920's digits is 44
• More coming soon!