13629286400

Names of 13629286400

• Cardinal: 13629286400 can be written as Thirteen billion, six hundred twenty-nine million, two hundred eighty-six thousand, four hundred.

Scientific notation

• Scientific notation: 1.36292864 × 10¹⁰

Factors of 13629286400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 315

Divisors of 13629286400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 62 64 80 100 124 128 155 160 200 248 256 277 310 320 400 496 512 554 620 640 775 800 961 992 1024 1108 1240 1280 1385 1550 1600 1922 1984 2048 2216 2480 2560 2770 3100 3200 3844 3968 4432 4805 4960 5120 5540 6200 6400 6925 7688 7936 8587 8864 9610 9920 10240 11080 12400 12800 13850 15376 15872 17174 17728 19220 19840 22160 24025 24800 25600 27700 30752 31744 34348 35456 38440 39680 42935 44320 48050 49600 51200 55400 61504 63488 68696 70912 76880 79360 85870 88640 96100 99200 110800 123008 137392 141824 153760 158720 171740 177280 192200 198400 214675 221600 246016 266197 274784 283648 307520 317440 343480 354560 384400 396800 429350 443200 492032 532394 549568 567296 615040 686960 709120 768800 793600 858700 886400 984064 1064788 1099136 1230080 1330985 1373920 1418240 1537600 1587200 1717400 1772800 1968128 2129576 2198272 2460160 2661970 2747840 2836480 3075200 3434800 3545600 4259152 4396544 4920320 5323940 5495680 6150400 6654925 6869600 7091200 8518304 8793088 9840640 10647880 10991360 12300800 13309850 13739200 14182400 17036608 17586176 21295760 21982720 24601600 26619700 27478400 34073216 42591520 43965440 49203200 53239400 54956800 68146432 85183040 87930880 106478800 109913600 136292864 170366080 212957600 219827200 272585728 340732160 425915200 439654400 545171456 681464320 851830400 1362928640 1703660800 2725857280 3407321600 6814643200 13629286400
• Sum of all divisors σ(n): 35043675030
• Sum of proper divisors (its aliquot sum) s(n): 21414388630
• 13629286400 is an abundant number, because the sum of its proper divisors (21414388630) is greater than itself. Its abundance is 7785102230

Bases of 13629286400

• Binary: 1100101100010111100110100000000000₂
• Hexadecimal: 0x32C5E6800
• Base-36: 69EIWOW

Squares and roots of 13629286400

• 13629286400 squared (13629286400²) is 185757447773224960000
• 13629286400 cubed (13629286400³) is 2531741456634325231468544000000
• The square root of 13629286400 is 116744.5347757231
• The cube root of 13629286400 is 2388.6785292885

Scales and comparisons

• 13,629,286,400 seconds is equal to 433 years, 19 weeks, 1 day, 8 hours, 53 minutes, 20 seconds.
• To count from 1 to 13,629,286,400 would take you about eight hundred sixty-six 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 13629286400 cubic inches would be around 199.1 feet tall.

Recreational maths with 13629286400

• 13629286400 backwards is 00468292631
• The number of decimal digits it has is: 11
• The sum of 13629286400's digits is 41
• More coming soon!