13408891396160

Names of 13408891396160

• Cardinal: 13408891396160 can be written as Thirteen trillion, four hundred eight billion, eight hundred ninety-one million, three hundred ninety-six thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.340889139616 × 10¹³

Factors of 13408891396160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 10866

Divisors of 13408891396160

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 64 65 80 104 130 137 160 169 208 260 274 320 338 416 520 548 676 685 832 845 1040 1096 1352 1370 1690 1781 2080 2192 2197 2704 2740 3380 3562 4160 4384 4394 5408 5480 6760 7124 8768 8788 8905 10709 10816 10960 10985 13520 14248 17576 17810 21418 21920 21970 23153 27040 28496 28561 35152 35620 42836 43840 43940 46306 53545 54080 56992 57122 70304 71240 85672 87880 92612 107090 113984 114244 115765 139217 140608 142480 142805 171344 175760 185224 214180 228488 231530 278434 284960 285610 300989 342688 351520 370448 428360 456976 463060 556868 569920 571220 601978 685376 696085 703040 740896 856720 913952 926120 1113736 1142440 1203956 1392170 1467133 1481792 1504945 1713440 1809821 1827904 1852240 2227472 2284880 2407912 2784340 2934266 3009890 3426880 3619642 3704480 3912857 4454944 4569760 4815824 5568680 5868532 6019780 7239284 7335665 7408960 7825714 8909888 9049105 9139520 9631648 11137360 11737064 12039560 14478568 14671330 15651428 18098210 19072729 19263296 19564285 22274720 23474128 23527673 24079120 28957136 29342660 31302856 36196420 38145458 39128570 44549440 46948256 47055346 48158240 57914272 58685320 62605712 72392840 76290916 78257140 93896512 94110692 95363645 96316480 115828544 117370640 117638365 125211424 144785680 152581832 156514280 188221384 190727290 234741280 235276730 247945477 250422848 289571360 305163664 305859749 313028560 376442768 381454580 469482560 470553460 495890954 579142720 610327328 611719498 626057120 752885536 762909160 941106920 991781908 1220654656 1223438996 1239727385 1252114240 1505771072 1525818320 1529298745 1882213840 1983563816 2446877992 2479454770 3051636640 3058597490 3223291201 3764427680 3967127632 4893755984 4958909540 6103273280 6117194980 6446582402 7528855360 7934255264 9787511968 9917819080 12234389960 12893164804 15868510528 16116456005 19575023936 19835638160 24468779920 25786329608 32232912010 39671276320 41902785613 48937559840 51572659216 64465824020 79342552640 83805571226 97875119680 103145318432 128931648040 167611142452 206290636864 209513928065 257863296080 335222284904 419027856130 515726592160 670444569808 838055712260 1031453184320 1340889139616 1676111424520 2681778279232 3352222849040 6704445698080 13408891396160
• Sum of all divisors σ(n): 34846396535160
• Sum of proper divisors (its aliquot sum) s(n): 21437505139000
• 13408891396160 is an abundant number, because the sum of its proper divisors (21437505139000) is greater than itself. Its abundance is 8028613742840

Bases of 13408891396160

• Binary: 11000011001000000000001101010110000001000000₂
• Hexadecimal: 0xC3200356040
• Base-36: 4R3YJQA0W

Squares and roots of 13408891396160

• 13408891396160 squared (13408891396160²) is 179798368474013674062745600
• 13408891396160 cubed (13408891396160³) is 2410896796074807342682140027826896896000
• The square root of 13408891396160 is 3661815.3143161111
• The cube root of 13408891396160 is 23757.3296800245

Scales and comparisons

• 13,408,891,396,160 seconds is equal to 426,361 years, 14 weeks, 6 hours, 29 minutes, 20 seconds.
• To count from 1 to 13,408,891,396,160 would take you about one million, sixty-five thousand, nine hundred 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 13408891396160 cubic inches would be around 1979.8 feet tall.

Recreational maths with 13408891396160

• 13408891396160 backwards is 06169319880431
• The number of decimal digits it has is: 14
• The sum of 13408891396160's digits is 59
• More coming soon!