1318155727427

Names of 1318155727427

• Cardinal: 1318155727427 can be written as One trillion, three hundred eighteen billion, one hundred fifty-five million, seven hundred twenty-seven thousand, four hundred twenty-seven.

Scientific notation

• Scientific notation: 1.318155727427 × 10¹²

Factors of 1318155727427

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 188

Divisors of 1318155727427

• Number of divisors d(n): 216
• Complete list of divisors:
  1 7 11 19 37 47 67 77 121 133 209 259 329 361 407 469 517 703 737 847 893 1273 1369 1463 1739 2299 2479 2527 2849 3149 3619 3971 4477 4921 5159 5687 6251 7733 8107 8911 9583 9823 12173 13357 14003 15059 16093 16967 17353 19129 22043 24187 26011 27269 27797 31339 33041 34639 39809 43681 47101 54131 56749 59831 64343 68761 85063 91723 93499 98021 105413 108053 116513 118769 133903 146927 154033 165649 169309 182077 186637 190883 210419 231287 242473 266057 286121 299959 305767 329707 363451 381029 418817 450401 494209 518111 595441 627779 642061 658141 707773 756371 815591 894919 1008953 1028489 1078231 1136789 1159543 1222517 1281643 1306459 1472933 1616197 1742737 1862399 2002847 2053007 2099713 2213747 2544157 2667203 2926627 3147331 3459463 3626777 3997961 4310981 4394453 4606987 4954411 5436299 5699221 6264433 6905569 7062671 7239551 7785503 7957523 8557619 8971501 9844109 11098483 11313379 12199159 12504679 13447687 14098073 14371049 15496229 19170107 20486389 22031317 23227823 24351217 27985727 30176867 33112003 38054093 39894547 42061193 47420791 48338983 50676857 54498521 59799289 68908763 75961259 77689381 81908639 87532753 94133809 98686511 108285199 134190749 137551469 147924557 162594761 170458519 210871177 231784021 255506053 267863387 294428351 331945537 364232033 418595023 462673123 521628701 531728813 573360473 757996393 900995029 962860283 1035471899 1476098239 1556264141 1788542371 1875043709 2549624231 2810566583 3238711861 3651400907 4006552363 5089404353 6306965203 9910945319 10893848987 17118905551 19673966081 28045866541 35625830471 69376617233 119832338857 188307961061 1318155727427
• Sum of all divisors σ(n): 1861704940032
• Sum of proper divisors (its aliquot sum) s(n): 543549212605
• 1318155727427 is a deficient number, because the sum of its proper divisors (543549212605) is less than itself. Its deficiency is 774606514822

Bases of 1318155727427

• Binary: 10011001011101000001101000011001001000011₂
• Hexadecimal: 0x132E8343243
• Base-36: GTJVVWOZ

Squares and roots of 1318155727427

• 1318155727427 squared (1318155727427²) is 1737534521748603520040329
• 1318155727427 cubed (1318155727427³) is 2290341081445055024980172645371403483
• The square root of 1318155727427 is 1148109.6321462511
• The cube root of 1318155727427 is 10964.5018962853

Scales and comparisons

• 1,318,155,727,427 seconds is equal to 41,913 years, 14 weeks, 2 days, 43 minutes, 47 seconds.
• To count from 1 to 1,318,155,727,427 would take you about one hundred four thousand, seven hundred eighty-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 1318155727427 cubic inches would be around 913.7 feet tall.

Recreational maths with 1318155727427

• 1318155727427 backwards is 7247275518131
• The number of decimal digits it has is: 13
• The sum of 1318155727427's digits is 53
• More coming soon!