55268069640

Names of 55268069640

• Cardinal: 55268069640 can be written as Fifty-five billion, two hundred sixty-eight million, sixty-nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.526806964 × 10¹⁰

Factors of 55268069640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4668

Divisors of 55268069640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 17 20 21 24 28 30 34 35 40 42 51 56 60 68 70 84 85 102 105 119 120 136 140 168 170 204 210 238 255 280 340 357 408 420 476 510 595 680 714 840 952 1020 1093 1190 1428 1785 2040 2186 2380 2856 3279 3541 3570 4372 4760 5465 6558 7082 7140 7651 8744 10623 10930 13116 14164 14280 15302 16395 17705 18581 21246 21860 22953 24787 26232 28328 30604 32790 35410 37162 38255 42492 43720 45906 49574 53115 55743 60197 61208 65580 70820 74324 74361 76510 84984 91812 92905 99148 106230 111486 114765 120394 123935 130067 131160 141640 148648 148722 153020 180591 183624 185810 198296 212460 222972 229530 240788 247870 260134 278715 297444 300985 306040 361182 371620 371805 390201 421379 424920 445944 459060 481576 495740 520268 557430 594888 601970 650335 722364 743240 743610 780402 842758 902955 918120 991480 1040536 1114860 1203940 1264137 1300670 1444728 1487220 1560804 1685516 1805910 1951005 2106895 2229720 2407880 2528274 2601340 2974440 3121608 3371032 3611820 3870313 3902010 4213790 5056548 5202680 6320685 7223640 7740626 7804020 8427580 10113096 11610939 12641370 15481252 15608040 16855160 19351565 23221878 25282740 27092191 30962504 38703130 46443756 50565480 54184382 58054695 65795321 77406260 81276573 92887512 108368764 116109390 131590642 135460955 154812520 162553146 197385963 216737528 232218780 263181284 270921910 325106292 328976605 394771926 406382865 460567247 464437560 526362568 541843820 650212584 657953210 789543852 812765730 921134494 986929815 1083687640 1315906420 1381701741 1579087704 1625531460 1842268988 1973859630 2302836235 2631812840 2763403482 3251062920 3684537976 3947719260 4605672470 5526806964 6908508705 7895438520 9211344940 11053613928 13817017410 18422689880 27634034820 55268069640
• Sum of all divisors σ(n): 200877304320
• Sum of proper divisors (its aliquot sum) s(n): 145609234680
• 55268069640 is an abundant number, because the sum of its proper divisors (145609234680) is greater than itself. Its abundance is 90341165040

Bases of 55268069640

• Binary: 110011011110001110111101000100001000₂
• Hexadecimal: 0xCDE3BD108
• Base-36: PE16JGO

Squares and roots of 55268069640

• 55268069640 squared (55268069640²) is 3054559521731889729600
• 55268069640 cubed (55268069640³) is 168819608366603174984333569344000
• The square root of 55268069640 is 235091.6196719909
• The cube root of 55268069640 is 3809.1209716297

Scales and comparisons

• 55,268,069,640 seconds is equal to 1,757 years, 18 weeks, 2 days, 17 hours, 34 minutes.
• To count from 1 to 55,268,069,640 would take you about three thousand, five hundred fourteen 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 55268069640 cubic inches would be around 317.4 feet tall.

Recreational maths with 55268069640

• 55268069640 backwards is 04696086255
• 55268069640 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55268069640's digits is 51
• More coming soon!