1340120971280

Names of 1340120971280

• Cardinal: 1340120971280 can be written as One trillion, three hundred forty billion, one hundred twenty million, nine hundred seventy-one thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.34012097128 × 10¹²

Factors of 1340120971280

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 279179

Divisors of 1340120971280

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 26 28 35 40 52 56 65 70 80 91 104 112 130 140 182 208 260 280 364 455 520 560 661 728 910 1040 1322 1456 1820 2644 3305 3640 4627 5288 6610 7280 8593 9254 10576 13220 17186 18508 23135 26440 34372 37016 42965 46270 52880 60151 68744 74032 85930 92540 120302 137488 171860 185080 240604 278491 300755 343720 370160 481208 556982 601510 687440 962416 1113964 1203020 1392455 1949437 2227928 2406040 2784910 3620383 3898874 4455856 4812080 5569820 7240766 7797748 9747185 11139640 14481532 15595496 18101915 19494370 22279280 25342681 28963064 31190992 36203830 38988740 50685362 57926128 72407660 77977480 101370724 126713405 144815320 155954960 184082551 202741448 253426810 289630640 368165102 405482896 506853620 736330204 920412755 1013707240 1288577857 1472660408 1840825510 2027414480 2393073163 2577155714 2945320816 3681651020 4786146326 5154311428 6442889285 7363302040 9572292652 10308622856 11965365815 12885778570 14726604080 16751512141 19144585304 20617245712 23930731630 25771557140 33503024282 38289170608 47861463260 51543114280 67006048564 83757560705 95722926520 103086228560 134012097128 167515121410 191445853040 268024194256 335030242820 670060485640 1340120971280
• Sum of all divisors σ(n): 3840623017728
• Sum of proper divisors (its aliquot sum) s(n): 2500502046448
• 1340120971280 is an abundant number, because the sum of its proper divisors (2500502046448) is greater than itself. Its abundance is 1160381075168

Bases of 1340120971280

• Binary: 10011100000000101011011110011100000010000₂
• Hexadecimal: 0x138056F3810
• Base-36: H3N5FBBK

Squares and roots of 1340120971280

• 1340120971280 squared (1340120971280²) is 1795924217664450584838400
• 1340120971280 cubed (1340120971280³) is 2406755706921757650881200649841152000
• The square root of 1340120971280 is 1157635.9407343915
• The cube root of 1340120971280 is 11025.0694648709

Scales and comparisons

• 1,340,120,971,280 seconds is equal to 42,611 years, 36 weeks, 3 days, 9 hours, 21 minutes, 20 seconds.
• To count from 1 to 1,340,120,971,280 would take you about one hundred six thousand, five hundred twenty-nine 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 1340120971280 cubic inches would be around 918.8 feet tall.

Recreational maths with 1340120971280

• 1340120971280 backwards is 0821790210431
• The number of decimal digits it has is: 13
• The sum of 1340120971280's digits is 38
• More coming soon!