13845254400

Names of 13845254400

• Cardinal: 13845254400 can be written as Thirteen billion, eight hundred forty-five million, two hundred fifty-four thousand, four hundred.

Scientific notation

• Scientific notation: 1.38452544 × 10¹⁰

Factors of 13845254400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 4246

Divisors of 13845254400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 27 30 32 36 38 40 45 48 50 54 57 60 64 72 75 76 80 90 95 96 100 108 114 120 128 135 144 150 152 160 171 180 190 192 200 216 225 228 240 256 270 285 288 300 304 320 342 360 380 384 400 432 450 456 475 480 513 540 570 576 600 608 640 675 684 720 760 768 800 855 864 900 912 950 960 1026 1080 1140 1152 1200 1216 1280 1350 1368 1425 1440 1520 1600 1710 1728 1800 1824 1900 1920 2052 2160 2280 2304 2400 2432 2565 2700 2736 2850 2880 3040 3200 3420 3456 3600 3648 3800 3840 4104 4217 4275 4320 4560 4800 4864 5130 5400 5472 5700 5760 6080 6400 6840 6912 7200 7296 7600 8208 8434 8550 8640 9120 9600 10260 10800 10944 11400 11520 12160 12651 12825 13680 14400 14592 15200 16416 16868 17100 17280 18240 19200 20520 21085 21600 21888 22800 24320 25302 25650 27360 28800 30400 32832 33736 34200 34560 36480 37953 41040 42170 43200 43776 45600 50604 51300 54720 57600 60800 63255 65664 67472 68400 72960 75906 80123 82080 84340 86400 91200 101208 102600 105425 109440 113859 121600 126510 131328 134944 136800 151812 160246 164160 168680 172800 182400 189765 202416 205200 210850 218880 227718 240369 253020 269888 273600 303624 316275 320492 328320 337360 364800 379530 400615 404832 410400 421700 455436 480738 506040 539776 547200 569295 607248 632550 640984 656640 674720 721107 759060 801230 809664 820800 843400 910872 948825 961476 1012080 1079552 1094400 1138590 1201845 1214496 1265100 1281968 1349440 1442214 1518120 1602460 1619328 1641600 1686800 1821744 1897650 1922952 2003075 2024160 2163321 2277180 2403690 2428992 2530200 2563936 2698880 2846475 2884428 3036240 3204920 3238656 3283200 3373600 3605535 3643488 3795300 3845904 4006150 4048320 4326642 4554360 4807380 4857984 5060400 5127872 5397760 5692950 5768856 6009225 6072480 6409840 6747200 7211070 7286976 7590600 7691808 8012300 8096640 8653284 9108720 9614760 9715968 10120800 10255744 10816605 11385900 11537712 12018450 12144960 12819680 13494400 14422140 14573952 15181200 15383616 16024600 16193280 17306568 18027675 18217440 19229520 20241600 20511488 21633210 22771800 23075424 24036900 24289920 25639360 26988800 28844280 29147904 30362400 30767232 32049200 34613136 36055350 36434880 38459040 40483200 43266420 45543600 46150848 48073800 48579840 51278720 54083025 57688560 60724800 61534464 64098400 69226272 72110700 72869760 76918080 80966400 86532840 91087200 92301696 96147600 102557440 108166050 115377120 121449600 128196800 138452544 144221400 145739520 153836160 173065680 182174400 184603392 192295200 216332100 230754240 242899200 256393600 276905088 288442800 307672320 346131360 364348800 384590400 432664200 461508480 512787200 553810176 576885600 692262720 728697600 769180800 865328400 923016960 1153771200 1384525440 1538361600 1730656800 2307542400 2769050880 3461313600 4615084800 6922627200 13845254400
• Sum of all divisors σ(n): 53453870400
• Sum of proper divisors (its aliquot sum) s(n): 39608616000
• 13845254400 is an abundant number, because the sum of its proper divisors (39608616000) is greater than itself. Its abundance is 25763361600

Bases of 13845254400

• Binary: 1100111001001111011101000100000000₂
• Hexadecimal: 0x3393DD100
• Base-36: 6CZ3UO0

Squares and roots of 13845254400

• 13845254400 squared (13845254400²) is 191691069400719360000
• 13845254400 cubed (13845254400³) is 2654011622061015082205184000000
• The square root of 13845254400 is 117665.8591095991
• The cube root of 13845254400 is 2401.2293701629

Scales and comparisons

• 13,845,254,400 seconds is equal to 440 years, 12 weeks, 2 days.
• To count from 1 to 13,845,254,400 would take you about eight hundred eighty 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 13845254400 cubic inches would be around 200.1 feet tall.

Recreational maths with 13845254400

• 13845254400 backwards is 00445254831
• 13845254400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13845254400's digits is 36
• More coming soon!