40145886019584

Names of 40145886019584

• Cardinal: 40145886019584 can be written as Forty trillion, one hundred forty-five billion, eight hundred eighty-six million, nineteen thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 4.0145886019584 × 10¹³

Factors of 40145886019584

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 24
• Sum of prime factors: 186738

Divisors of 40145886019584

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1944 2048 2187 2304 2592 2916 3072 3456 3888 4096 4374 4608 5184 5832 6144 6561 6912 7776 8192 8748 9216 10368 11664 12288 13122 13824 15552 16384 17496 18432 20736 23328 24576 26244 27648 31104 32768 34992 36864 41472 46656 49152 52488 55296 62208 69984 73728 82944 93312 98304 104976 110592 124416 139968 147456 165888 186624 186733 209952 221184 248832 279936 294912 331776 373248 373466 419904 442368 497664 559872 560199 663552 746496 746932 839808 884736 995328 1119744 1120398 1327104 1492992 1493864 1679616 1680597 1990656 2239488 2240796 2654208 2985984 2987728 3359232 3361194 3981312 4478976 4481592 5041791 5971968 5975456 6718464 6722388 7962624 8957952 8963184 10083582 11943936 11950912 13436928 13444776 15125373 17915904 17926368 20167164 23887872 23901824 26873856 26889552 30250746 35831808 35852736 40334328 45376119 47803648 53747712 53779104 60501492 71663616 71705472 80668656 90752238 95607296 107495424 107558208 121002984 136128357 143410944 161337312 181504476 191214592 214990848 215116416 242005968 272256714 286821888 322674624 363008952 382429184 408385071 430232832 484011936 544513428 573643776 645349248 726017904 764858368 816770142 860465664 968023872 1089026856 1147287552 1225155213 1290698496 1452035808 1529716736 1633540284 1720931328 1936047744 2178053712 2294575104 2450310426 2581396992 2904071616 3059433472 3267080568 3441862656 3872095488 4356107424 4589150208 4900620852 5162793984 5808143232 6118866944 6534161136 6883725312 7744190976 8712214848 9178300416 9801241704 10325587968 11616286464 13068322272 13767450624 15488381952 17424429696 18356600832 19602483408 20651175936 23232572928 26136644544 27534901248 30976763904 34848859392 39204966816 41302351872 46465145856 52273289088 55069802496 61953527808 69697718784 78409933632 82604703744 92930291712 104546578176 123907055616 139395437568 156819867264 165209407488 185860583424 209093156352 247814111232 278790875136 313639734528 371721166848 418186312704 495628222464 557581750272 627279469056 743442333696 836372625408 1115163500544 1254558938112 1486884667392 1672745250816 2230327001088 2509117876224 3345490501632 4460654002176 5018235752448 6690981003264 10036471504896 13381962006528 20072943009792 40145886019584
• Sum of all divisors σ(n): 120430346482290
• Sum of proper divisors (its aliquot sum) s(n): 80284460462706
• 40145886019584 is an abundant number, because the sum of its proper divisors (80284460462706) is greater than itself. Its abundance is 40138574443122

Bases of 40145886019584

• Binary: 1001001000001100110001010001101000000000000000₂
• Hexadecimal: 0x248331468000
• Base-36: E8ARK0000

Squares and roots of 40145886019584

• 40145886019584 squared (40145886019584²) is 1611692164297430063231533056
• 40145886019584 cubed (40145886019584³) is 64702809926541276757066788029733959368704
• The square root of 40145886019584 is 6336078.1260637877
• The cube root of 40145886019584 is 34241.0454206675

Scales and comparisons

• 40,145,886,019,584 seconds is equal to 1,276,514 years, 51 weeks, 5 days, 13 hours, 26 minutes, 24 seconds.
• To count from 1 to 40,145,886,019,584 would take you about three million, one hundred ninety-one thousand, two hundred eighty-seven 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 40145886019584 cubic inches would be around 2853.4 feet tall.

Recreational maths with 40145886019584

• 40145886019584 backwards is 48591068854104
• The number of decimal digits it has is: 14
• The sum of 40145886019584's digits is 63
• More coming soon!