4042984660

Names of 4042984660

• Cardinal: 4042984660 can be written as Four billion, forty-two million, nine hundred eighty-four thousand, six hundred sixty.

Scientific notation

• Scientific notation: 4.04298466 × 10⁹

Factors of 4042984660

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1533

Divisors of 4042984660

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 11 13 20 22 26 31 44 52 55 62 65 110 124 130 143 155 220 260 286 310 341 403 572 620 682 715 806 961 1364 1430 1471 1612 1705 1922 2015 2860 2942 3410 3844 4030 4433 4805 5884 6820 7355 8060 8866 9610 10571 12493 14710 16181 17732 19123 19220 21142 22165 24986 29420 32362 38246 42284 44330 45601 49972 52855 62465 64724 76492 80905 88660 91202 95615 105710 124930 137423 161810 182404 191230 210353 211420 228005 249860 274846 323620 382460 420706 456010 501611 549692 592813 687115 841412 912020 1003222 1051765 1185626 1374230 1413631 2006444 2103530 2371252 2508055 2748460 2827262 2964065 4207060 5016110 5654524 5928130 6520943 7068155 10032220 11856260 13041886 14136310 15549941 18377203 26083772 28272620 31099882 32604715 36754406 62199764 65209430 73508812 77749705 91886015 130418860 155499410 183772030 202149233 310998820 367544060 404298466 808596932 1010746165 2021492330 4042984660
• Sum of all divisors σ(n): 10313726976
• Sum of proper divisors (its aliquot sum) s(n): 6270742316
• 4042984660 is an abundant number, because the sum of its proper divisors (6270742316) is greater than itself. Its abundance is 2227757656

Bases of 4042984660

• Binary: 11110000111110110000110011010100₂
• Hexadecimal: 0xF0FB0CD4
• Base-36: 1UV36XG

Squares and roots of 4042984660

• 4042984660 squared (4042984660²) is 16345724960995315600
• 4042984660 cubed (4042984660³) is 66085515273883159302658696000
• The square root of 4042984660 is 63584.4687010909
• The cube root of 4042984660 is 1593.0669624485

Scales and comparisons

• 4,042,984,660 seconds is equal to 128 years, 28 weeks, 5 days, 19 hours, 17 minutes, 40 seconds.
• To count from 1 to 4,042,984,660 would take you about two hundred fifty-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 4042984660 cubic inches would be around 132.8 feet tall.

Recreational maths with 4042984660

• 4042984660 backwards is 0664892404
• The number of decimal digits it has is: 10
• The sum of 4042984660's digits is 43
• More coming soon!