40394037881054

Names of 40394037881054

• Cardinal: 40394037881054 can be written as Forty trillion, three hundred ninety-four billion, thirty-seven million, eight hundred eighty-one thousand and fifty-four.

Scientific notation

• Scientific notation: 4.0394037881054 × 10¹³

Factors of 40394037881054

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2603

Divisors of 40394037881054

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 11 13 22 26 31 37 62 74 127 143 254 286 341 403 407 481 521 682 806 814 962 1042 1147 1397 1651 1861 2294 2794 3302 3722 3937 4433 4699 5291 5731 6773 7874 8866 9398 10582 11462 12617 13546 14911 16151 18161 19277 20471 24193 25234 29822 32302 36322 38554 40942 43307 48386 51181 51689 57691 61087 66167 68857 74503 86614 102362 103378 115382 122174 132334 137714 145669 149006 164021 177661 209963 212047 236347 250601 266123 291338 328042 355322 419926 424094 472694 501202 532246 562991 597587 634601 671957 727837 749983 757427 860171 895141 969581 1125982 1195174 1269202 1343914 1455674 1499966 1514854 1602359 1720342 1790282 1893697 1939162 2051177 2134567 2309593 2448179 2599817 2756611 3072511 3204718 3787394 4102354 4269134 4619186 4896358 5199634 5513222 6145022 6573457 7326757 7768631 8249813 8744839 9461881 9846551 10665391 12604553 13146914 14653514 15537262 16499626 17489678 18923762 19693102 20830667 21330782 22562947 23480237 25209106 26665301 26929969 27749371 30057011 31826327 33797621 35874497 41661334 45125894 46960474 53330602 53859938 55498742 60114022 63652654 67595242 71748994 75893549 80594327 85454941 95247841 96193229 113682907 123136787 138650083 151787098 161188654 170909882 190495682 192386458 227365814 246273574 271090009 277300166 293318311 305243081 330627121 350089597 390741143 394619467 466368461 542180018 586636622 610486162 661254242 700179194 781482286 789238934 834829039 932736922 986616137 1047726251 1112109407 1250511977 1354504657 1600778231 1669658078 1973232274 2095452502 2224218814 2501023954 2709009314 2981990099 3201556462 3524170117 3817240397 4298152573 4556061119 5130053071 5963980198 7048340234 7634480794 8596305146 9112122238 10260106142 10852777507 12233203477 14457422291 17608560541 21705555014 24466406954 28914844582 35217121082 38765871287 41989644367 49624125161 50116672309 59228794547 77531742574 83979288734 99248250322 100233344618 118457589094 141237894689 159031645201 282475789378 318063290402 545865376771 651516740017 1091730753542 1303033480034 1553616841579 1836092630957 3107233683158 3672185261914 20197018940527 40394037881054
• Sum of all divisors σ(n): 76247263346688
• Sum of proper divisors (its aliquot sum) s(n): 35853225465634
• 40394037881054 is a deficient number, because the sum of its proper divisors (35853225465634) is less than itself. Its deficiency is 4540812415420

Bases of 40394037881054

• Binary: 1001001011110011111000010001110110100011011110₂
• Hexadecimal: 0x24BCF84768DE
• Base-36: EBGRJ7LR2

Squares and roots of 40394037881054

• 40394037881054 squared (40394037881054²) is 1631678296336025526252150916
• 40394037881054 cubed (40394037881054³) is 65910074911891069240414489437050465145464
• The square root of 40394037881054 is 6355630.4078394929
• The cube root of 40394037881054 is 34311.4514036943

Scales and comparisons

• 40,394,037,881,054 seconds is equal to 1,284,405 years, 23 weeks, 5 days, 14 hours, 4 minutes, 14 seconds.
• To count from 1 to 40,394,037,881,054 would take you about three million, two hundred eleven thousand and thirteen 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 40394037881054 cubic inches would be around 2859.3 feet tall.

Recreational maths with 40394037881054

• 40394037881054 backwards is 45018873049304
• The number of decimal digits it has is: 14
• The sum of 40394037881054's digits is 56
• More coming soon!