13978823040

Names of 13978823040

• Cardinal: 13978823040 can be written as Thirteen billion, nine hundred seventy-eight million, eight hundred twenty-three thousand and forty.

Scientific notation

• Scientific notation: 1.397882304 × 10¹⁰

Factors of 13978823040

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 26699

Divisors of 13978823040

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 32 35 36 39 40 42 45 48 52 56 60 63 64 65 70 72 78 80 84 90 91 96 104 105 112 117 120 126 128 130 140 144 156 160 168 180 182 192 195 208 210 224 234 240 252 260 273 280 288 312 315 320 336 360 364 384 390 416 420 448 455 468 480 504 520 546 560 576 585 624 630 640 672 720 728 780 819 832 840 896 910 936 960 1008 1040 1092 1120 1152 1170 1248 1260 1344 1365 1440 1456 1560 1638 1664 1680 1820 1872 1920 2016 2080 2184 2240 2340 2496 2520 2688 2730 2880 2912 3120 3276 3360 3640 3744 4032 4095 4160 4368 4480 4680 4992 5040 5460 5760 5824 6240 6552 6720 7280 7488 8064 8190 8320 8736 9360 10080 10920 11648 12480 13104 13440 14560 14976 16380 17472 18720 20160 21840 24960 26208 26669 29120 32760 34944 37440 40320 43680 52416 53338 58240 65520 74880 80007 87360 104832 106676 131040 133345 160014 174720 186683 213352 240021 262080 266690 320028 346697 373366 400035 426704 480042 524160 533380 560049 640056 693394 746732 800070 853408 933415 960084 1040091 1066760 1120098 1200105 1280112 1386788 1493464 1600140 1680147 1706816 1733485 1866830 1920168 2080182 2133520 2240196 2400210 2426879 2560224 2773576 2800245 2986928 3120273 3200280 3360294 3413632 3466970 3733660 3840336 4160364 4267040 4480392 4800420 4853758 5120448 5200455 5547152 5600490 5973856 6240546 6400560 6720588 6933940 7280637 7467320 7680672 8320728 8400735 8534080 8960784 9600840 9707516 10240896 10400910 11094304 11200980 11947712 12134395 12481092 12801120 13441176 13867880 14561274 14934640 15361344 15601365 16641456 16801470 17068160 17921568 19201680 19415032 20801820 21841911 22188608 22401960 23895424 24268790 24962184 25602240 26882352 27735760 29122548 29869280 30722688 31202730 33282912 33602940 35843136 36403185 38403360 38830064 41603640 43683822 44377216 44803920 48537580 49924368 51204480 53764704 55471520 58245096 59738560 62405460 66565824 67205880 71686272 72806370 76806720 77660128 83207280 87367644 89607840 97075160 99848736 107529408 109209555 110943040 116490192 119477120 124810920 133131648 134411760 145612740 153613440 155320256 166414560 174735288 179215680 194150320 199697472 215058816 218419110 221886080 232980384 249621840 268823520 291225480 310640512 332829120 349470576 358431360 388300640 399394944 436838220 465960768 499243680 537647040 582450960 665658240 698941152 776601280 873676440 931921536 998487360 1075294080 1164901920 1397882304 1553202560 1747352880 1996974720 2329803840 2795764608 3494705760 4659607680 6989411520 13978823040
• Sum of all divisors σ(n): 59412225600
• Sum of proper divisors (its aliquot sum) s(n): 45433402560
• 13978823040 is an abundant number, because the sum of its proper divisors (45433402560) is greater than itself. Its abundance is 31454579520

Bases of 13978823040

• Binary: 1101000001001100111110100110000000₂
• Hexadecimal: 0x34133E980
• Base-36: 6F6MOW0

Squares and roots of 13978823040

• 13978823040 squared (13978823040²) is 195407493583634841600
• 13978823040 cubed (13978823040³) is 2731566773495566890704830464000
• The square root of 13978823040 is 118232.0728059861
• The cube root of 13978823040 is 2408.9264250619

Scales and comparisons

• 13,978,823,040 seconds is equal to 444 years, 25 weeks, 22 hours, 24 minutes.
• To count from 1 to 13,978,823,040 would take you about eight hundred eighty-eight 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 13978823040 cubic inches would be around 200.7 feet tall.

Recreational maths with 13978823040

• 13978823040 backwards is 04032887931
• 13978823040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13978823040's digits is 45
• More coming soon!