13899426240

Names of 13899426240

• Cardinal: 13899426240 can be written as Thirteen billion, eight hundred ninety-nine million, four hundred twenty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.389942624 × 10¹⁰

Factors of 13899426240

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 512

Divisors of 13899426240

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 23 24 28 29 30 32 35 40 42 46 48 49 56 58 60 64 69 70 80 84 87 92 96 98 105 112 115 116 120 138 140 145 147 160 161 168 174 184 192 196 203 210 224 230 232 240 245 276 280 290 294 320 322 336 345 348 368 392 406 420 435 443 448 460 464 480 483 490 552 560 580 588 609 644 667 672 690 696 735 736 784 805 812 840 870 886 920 928 960 966 980 1015 1104 1120 1127 1160 1176 1218 1288 1329 1334 1344 1380 1392 1421 1470 1472 1568 1610 1624 1680 1740 1772 1840 1856 1932 1960 2001 2030 2208 2215 2240 2254 2320 2352 2415 2436 2576 2658 2668 2760 2784 2842 2940 3045 3101 3136 3220 3248 3335 3360 3381 3480 3544 3680 3864 3920 4002 4060 4263 4416 4430 4508 4640 4669 4704 4830 4872 5152 5316 5336 5520 5568 5635 5684 5880 6090 6202 6440 6496 6645 6670 6720 6762 6960 7088 7105 7360 7728 7840 8004 8120 8526 8860 9016 9280 9303 9338 9408 9660 9744 10005 10189 10304 10632 10672 11040 11270 11368 11760 12180 12404 12847 12880 12992 13290 13340 13524 13920 14007 14176 14210 15456 15505 15680 16008 16240 16905 17052 17720 18032 18606 18676 19320 19488 20010 20378 21264 21315 21344 21707 22080 22540 22736 23345 23520 24360 24808 25694 25760 26580 26680 27048 27840 28014 28352 28420 30567 30912 31010 32016 32480 32683 33810 34104 35440 36064 37212 37352 38541 38640 38976 40020 40756 42528 42630 42688 43414 45080 45472 46515 46690 47040 48720 49616 50945 51388 51520 53160 53360 54096 56028 56840 61134 62020 64032 64235 64960 65121 65366 67620 68208 70035 70880 71323 72128 74424 74704 77082 77280 80040 81512 85056 85260 86828 89929 90160 90944 93030 93380 97440 98049 99232 101890 102776 106320 106720 108192 108535 112056 113680 122268 124040 128064 128470 130242 130732 135240 136416 140070 141760 142646 148848 149408 152835 154164 154560 160080 163024 163415 170520 173656 179858 180320 186060 186760 192705 194880 196098 198464 203780 205552 212640 213440 213969 216384 217070 224112 227360 244536 248080 256940 260484 261464 269787 270480 272832 280140 285292 295481 297696 298816 305670 308328 320160 325605 326048 326830 341040 347312 356615 359716 360640 372120 373520 385410 392196 407560 411104 425280 427938 434140 448224 449645 454720 489072 490245 496160 499261 513880 520968 522928 539574 540960 560280 570584 590962 595392 611340 616656 629503 640320 651210 652096 653660 682080 694624 713230 719432 744240 747040 770820 784392 815120 822208 855876 868280 886443 896448 899290 978144 980490 992320 998522 1027760 1041936 1045856 1069845 1079148 1081920 1120560 1141168 1181924 1222680 1233312 1259006 1302420 1307320 1348935 1364160 1389248 1426460 1438864 1477405 1488480 1494080 1497783 1541640 1568784 1630240 1711752 1736560 1772886 1798580 1888509 1956288 1960980 1997044 2055520 2068367 2083872 2091712 2139690 2158296 2241120 2282336 2363848 2445360 2466624 2496305 2518012 2604840 2614640 2697870 2852920 2877728 2954810 2976960 2995566 3083280 3137568 3147515 3260480 3423504 3473120 3545772 3597160 3777018 3921960 3994088 4111040 4136734 4167744 4279380 4316592 4432215 4482240 4564672 4727696 4890720 4992610 5036024 5209680 5229280 5395740 5705840 5755456 5909620 5991132 6166560 6205101 6275136 6295030 6847008 6946240 7091544 7194320 7488915 7554036 7843920 7988176 8273468 8558760 8633184 8864430 9442545 9455392 9781440 9985220 10072048 10341835 10419360 10458560 10791480 11411680 11819240 11982264 12333120 12410202 12590060 13694016 14183088 14388640 14478569 14977830 15108072 15687840 15976352 16546936 17117520 17266368 17728860 18885090 18910784 19970440 20144096 20683670 20838720 21582960 22823360 23638480 23964528 24820404 25180120 28366176 28777280 28957138 29955660 30216144 31025505 31375680 31952704 33093872 34235040 35457720 37770180 39940880 40288192 41367340 43165920 43435707 47276960 47929056 49640808 50360240 56732352 57914276 59911320 60432288 62051010 66187744 68470080 70915440 72392845 75540360 79881760 82734680 86331840 86871414 94553920 95858112 99281616 100720480 115828552 119822640 120864576 124102020 132375488 141830880 144785690 151080720 159763520 165469360 173742828 198563232 201440960 217178535 231657104 239645280 248204040 283661760 289571380 302161440 330938720 347485656 397126464 434357070 463314208 479290560 496408080 579142760 604322880 661877440 694971312 868714140 926628416 992816160 1158285520 1389942624 1737428280 1985632320 2316571040 2779885248 3474856560 4633142080 6949713120 13899426240
• Sum of all divisors σ(n): 55539924480
• Sum of proper divisors (its aliquot sum) s(n): 41640498240
• 13899426240 is an abundant number, because the sum of its proper divisors (41640498240) is greater than itself. Its abundance is 27741072000

Bases of 13899426240

• Binary: 1100111100011110000110100111000000₂
• Hexadecimal: 0x33C7869C0
• Base-36: 6DVCXXC

Squares and roots of 13899426240

• 13899426240 squared (13899426240²) is 193194049801200537600
• 13899426240 cubed (13899426240³) is 2685286445218673535819546624000
• The square root of 13899426240 is 117895.8279160037
• The cube root of 13899426240 is 2404.3570297793

Scales and comparisons

• 13,899,426,240 seconds is equal to 441 years, 49 weeks, 5 days, 23 hours, 44 minutes.
• To count from 1 to 13,899,426,240 would take you about eight hundred eighty-three 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 13899426240 cubic inches would be around 200.4 feet tall.

Recreational maths with 13899426240

• 13899426240 backwards is 04262499831
• 13899426240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13899426240's digits is 48
• More coming soon!