13898250240

Names of 13898250240

• Cardinal: 13898250240 can be written as Thirteen billion, eight hundred ninety-eight million, two hundred fifty thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.389825024 × 10¹⁰

Factors of 13898250240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1336

Divisors of 13898250240

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 64 70 80 84 96 98 105 112 120 128 140 147 160 168 192 196 210 224 240 245 256 280 294 320 336 343 384 392 420 448 480 490 512 560 588 640 672 686 735 768 784 840 896 960 980 1024 1029 1120 1176 1280 1319 1344 1372 1470 1536 1568 1680 1715 1792 1920 1960 2048 2058 2240 2352 2560 2638 2688 2744 2940 3072 3136 3360 3430 3584 3840 3920 3957 4116 4480 4704 5120 5145 5276 5376 5488 5880 6144 6272 6595 6720 6860 7168 7680 7840 7914 8232 8960 9233 9408 10240 10290 10552 10752 10976 11760 12544 13190 13440 13720 14336 15360 15680 15828 16464 17920 18466 18816 19785 20580 21104 21504 21952 23520 25088 26380 26880 27440 27699 30720 31360 31656 32928 35840 36932 37632 39570 41160 42208 43008 43904 46165 47040 50176 52760 53760 54880 55398 62720 63312 64631 65856 71680 73864 75264 79140 82320 84416 87808 92330 94080 100352 105520 107520 109760 110796 125440 126624 129262 131712 138495 147728 150528 158280 164640 168832 175616 184660 188160 193893 211040 215040 219520 221592 250880 253248 258524 263424 276990 295456 301056 316560 323155 329280 337664 351232 369320 376320 387786 422080 439040 443184 452417 501760 506496 517048 526848 553980 590912 633120 646310 658560 675328 702464 738640 752640 775572 844160 878080 886368 904834 969465 1012992 1034096 1053696 1107960 1181824 1266240 1292620 1317120 1350656 1357251 1477280 1505280 1551144 1688320 1756160 1772736 1809668 1938930 2025984 2068192 2107392 2215920 2262085 2363648 2532480 2585240 2634240 2701312 2714502 2954560 3102288 3376640 3512320 3545472 3619336 3877860 4051968 4136384 4431840 4524170 4727296 5064960 5170480 5268480 5429004 5909120 6204576 6753280 6786255 7090944 7238672 7755720 8103936 8272768 8863680 9048340 9454592 10129920 10340960 10536960 10858008 11818240 12409152 13506560 13572510 14181888 14477344 15511440 16545536 17727360 18096680 18909184 20259840 20681920 21716016 23636480 24818304 27145020 28363776 28954688 31022880 33091072 35454720 36193360 40519680 41363840 43432032 47272960 49636608 54290040 56727552 57909376 62045760 66182144 70909440 72386720 82727680 86864064 94545920 99273216 108580080 115818752 124091520 132364288 141818880 144773440 165455360 173728128 198546432 217160160 231637504 248183040 283637760 289546880 330910720 347456256 397092864 434320320 463275008 496366080 579093760 661821440 694912512 868640640 926550016 992732160 1158187520 1389825024 1737281280 1985464320 2316375040 2779650048 3474562560 4632750080 6949125120 13898250240
• Sum of all divisors σ(n): 51891840000
• Sum of proper divisors (its aliquot sum) s(n): 37993589760
• 13898250240 is an abundant number, because the sum of its proper divisors (37993589760) is greater than itself. Its abundance is 24095339520

Bases of 13898250240

• Binary: 1100111100011001100111100000000000₂
• Hexadecimal: 0x33C667800
• Base-36: 6DUNQIO

Squares and roots of 13898250240

• 13898250240 squared (13898250240²) is 193161359733660057600
• 13898250240 cubed (13898250240³) is 2684604914277067231617613824000
• The square root of 13898250240 is 117890.8403566621
• The cube root of 13898250240 is 2404.2892187401

Scales and comparisons

• 13,898,250,240 seconds is equal to 441 years, 47 weeks, 6 days, 9 hours, 4 minutes.
• To count from 1 to 13,898,250,240 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 13898250240 cubic inches would be around 200.4 feet tall.

Recreational maths with 13898250240

• 13898250240 backwards is 04205289831
• 13898250240 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13898250240's digits is 42
• More coming soon!