13398585984

Names of 13398585984

• Cardinal: 13398585984 can be written as Thirteen billion, three hundred ninety-eight million, five hundred eighty-five thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 1.3398585984 × 10¹⁰

Factors of 13398585984

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 745

Divisors of 13398585984

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 28 32 36 38 42 48 56 57 63 64 72 76 84 96 112 114 126 128 133 144 152 157 168 171 192 224 228 252 266 288 304 314 336 342 384 399 448 456 471 504 532 557 576 608 628 672 684 798 896 912 942 1008 1064 1099 1114 1152 1197 1216 1256 1344 1368 1413 1596 1671 1824 1884 2016 2128 2198 2228 2394 2432 2512 2688 2736 2826 2983 3192 3297 3342 3648 3768 3899 4032 4256 4396 4456 4788 5013 5024 5472 5652 5966 6384 6594 6684 7296 7536 7798 8064 8512 8792 8912 8949 9576 9891 10026 10048 10583 10944 11304 11697 11932 12768 13188 13368 15072 15596 17024 17584 17824 17898 19152 19782 20052 20096 20881 21166 21888 22608 23394 23864 25536 26376 26736 26847 30144 31192 31749 35091 35168 35648 35796 38304 39564 40104 41762 42332 45216 46788 47728 51072 52752 53472 53694 60288 62384 62643 63498 70182 70336 71296 71592 74081 76608 79128 80208 83524 84664 87449 90432 93576 95247 95456 105504 106944 107388 124768 125286 126996 140364 140672 143184 148162 153216 158256 160416 167048 169328 174898 180864 187152 187929 190494 190912 211008 213888 214776 222243 249536 250572 253992 262347 280728 286368 296324 316512 320832 334096 338656 349796 374304 375858 380988 381824 422016 429552 444486 499072 501144 507984 524694 561456 572736 592648 612143 633024 641664 666729 668192 677312 699592 748608 751716 761976 787041 859104 888972 1002288 1015968 1049388 1122912 1145472 1185296 1224286 1266048 1333458 1336384 1354624 1399184 1497216 1503432 1523952 1574082 1661531 1718208 1777944 1836429 2004576 2031936 2098776 2245824 2370592 2448572 2666916 2672768 2798368 3006864 3047904 3148164 3323062 3436416 3555888 3672858 4009152 4063872 4197552 4491648 4741184 4897144 4984593 5333832 5509287 5596736 6013728 6095808 6296328 6646124 7111776 7345716 8018304 8395104 9482368 9794288 9969186 10667664 11018574 11193472 11630717 12027456 12191616 12592656 13292248 14223552 14691432 14953779 16790208 19588576 19938372 21335328 22037148 23261434 24054912 25185312 26584496 28447104 29382864 29907558 33580416 34892151 39177152 39876744 42670656 44074296 46522868 50370624 53168992 58765728 59815116 69784302 78354304 79753488 85341312 88148592 93045736 100741248 104676453 106337984 117531456 119630232 139568604 159506976 176297184 186091472 209352906 212675968 235062912 239260464 279137208 319013952 352594368 372182944 418705812 478520928 558274416 638027904 705188736 744365888 837411624 957041856 1116548832 1488731776 1674823248 1914083712 2233097664 3349646496 4466195328 6699292992 13398585984
• Sum of all divisors σ(n): 46762185600
• Sum of proper divisors (its aliquot sum) s(n): 33363599616
• 13398585984 is an abundant number, because the sum of its proper divisors (33363599616) is greater than itself. Its abundance is 19965013632

Bases of 13398585984

• Binary: 1100011110100111100011001010000000₂
• Hexadecimal: 0x31E9E3280
• Base-36: 65L6740

Squares and roots of 13398585984

• 13398585984 squared (13398585984²) is 179522106370641248256
• 13398585984 cubed (13398585984³) is 2405342378235830937975106043904
• The square root of 13398585984 is 115752.2612478909
• The cube root of 13398585984 is 2375.1241883131

Scales and comparisons

• 13,398,585,984 seconds is equal to 426 years, 1 week, 5 days, 5 hours, 26 minutes, 24 seconds.
• To count from 1 to 13,398,585,984 would take you about eight hundred fifty-two 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 13398585984 cubic inches would be around 197.9 feet tall.

Recreational maths with 13398585984

• 13398585984 backwards is 48958589331
• 13398585984 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13398585984's digits is 63
• More coming soon!