13138618902300

Names of 13138618902300

• Cardinal: 13138618902300 can be written as Thirteen trillion, one hundred thirty-eight billion, six hundred eighteen million, nine hundred two thousand, three hundred.

Scientific notation

• Scientific notation: 1.31386189023 × 10¹³

Factors of 13138618902300

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 17422

Divisors of 13138618902300

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 23 25 27 30 36 45 46 50 54 60 69 75 90 92 100 108 115 135 138 150 180 207 225 230 270 276 300 345 414 450 460 529 540 575 621 675 690 828 900 1035 1058 1150 1242 1350 1380 1587 1725 2070 2116 2300 2484 2645 2700 3105 3174 3450 4140 4761 5175 5290 6210 6348 6900 7935 9522 10350 10580 12167 12420 13225 14283 15525 15870 17389 19044 20700 23805 24334 26450 28566 31050 31740 34778 36501 39675 47610 48668 52167 52900 57132 60835 62100 69556 71415 73002 79350 86945 95220 104334 109503 119025 121670 142830 146004 156501 158700 173890 182505 208668 219006 238050 243340 260835 279841 285660 304175 313002 328509 347780 357075 365010 399947 434725 438012 469503 476100 521670 547515 559682 608350 626004 657018 714150 730020 782505 799894 839523 869450 912525 939006 1043340 1095030 1119364 1199841 1216700 1304175 1314036 1399205 1428300 1565010 1599788 1642545 1679046 1738900 1825050 1878012 1999735 2190060 2347515 2399682 2518569 2608350 2737575 2798410 3130020 3285090 3358092 3599523 3650100 3912525 3999470 4197615 4695030 4799364 5037138 5216700 5475150 5596820 5999205 6570180 6996025 7199046 7555707 7825050 7998940 8212725 8395230 9198781 9390060 9998675 10074276 10798569 10950300 11737575 11998410 12592845 13992050 14398092 15111414 15650100 16425450 16790460 17997615 18397562 19997350 20988075 21597138 23475150 23996820 25185690 27596343 27984100 29996025 30222828 32850900 35995230 36795124 37778535 39994700 41976150 43194276 45993905 46950300 50371380 53992845 55192686 59992050 62964225 71990460 75557070 82789029 83952300 89988075 91987810 107985690 110385372 119984100 125928450 137981715 151114140 165578058 179976150 183975620 188892675 211571963 215971380 229969525 248367087 251856900 269964225 275963430 331156116 359952300 377785350 413945145 423143926 459939050 496734174 539928450 551926860 634715889 689908575 755570700 827890290 846287852 919878100 993468348 1057859815 1079856900 1241835435 1269431778 1379817150 1655780580 1904147667 2069725725 2115719630 2483670870 2538863556 2759634300 3173579445 3808295334 4139451450 4231439260 4866155149 4967341740 5289299075 5712443001 6209177175 6347158890 7616590668 8278902900 9520738335 9732310298 10578598150 11424886002 12418354350 12694317780 14598465447 15867897225 19041476670 19464620596 21157196300 22849772004 24330775745 24836708700 28562215005 29196930894 31735794450 38082953340 43795396341 47603691675 48661551490 57124430010 58393861788 63471588900 72992327235 87590792682 95207383350 97323102980 114248860020 121653878725 131386189023 142811075025 145984654470 175181585364 190414766700 218976981705 243307757450 262772378046 285622150050 291969308940 364961636175 437953963410 486615514900 525544756092 571244300100 656930945115 729923272350 875907926820 1094884908525 1313861890230 1459846544700 2189769817050 2627723780460 3284654725575 4379539634100 6569309451150 13138618902300
• Sum of all divisors σ(n): 44160678657200
• Sum of proper divisors (its aliquot sum) s(n): 31022059754900
• 13138618902300 is an abundant number, because the sum of its proper divisors (31022059754900) is greater than itself. Its abundance is 17883440852600

Bases of 13138618902300

• Binary: 10111111001100010010101101100110011100011100₂
• Hexadecimal: 0xBF312B6671C
• Base-36: 4NNSQGR30

Squares and roots of 13138618902300

• 13138618902300 squared (13138618902300²) is 172623306659874856945290000
• 13138618902300 cubed (13138618902300³) is 2268031839858961272413895630955167000000
• The square root of 13138618902300 is 3624723.2863075217
• The cube root of 13138618902300 is 23596.6257877637

Scales and comparisons

• 13,138,618,902,300 seconds is equal to 417,767 years, 22 weeks, 6 days, 9 hours, 45 minutes.
• To count from 1 to 13,138,618,902,300 would take you about one million, forty-four thousand, four hundred eighteen 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 13138618902300 cubic inches would be around 1966.4 feet tall.

Recreational maths with 13138618902300

• 13138618902300 backwards is 00320981683131
• 13138618902300 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13138618902300's digits is 45
• More coming soon!