13871189488128

Names of 13871189488128

• Cardinal: 13871189488128 can be written as Thirteen trillion, eight hundred seventy-one billion, one hundred eighty-nine million, four hundred eighty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3871189488128 × 10¹³

Factors of 13871189488128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 15119

Divisors of 13871189488128

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 23 24 28 32 42 46 48 56 64 69 84 92 96 112 128 138 161 168 184 192 224 256 276 322 336 368 384 448 483 512 552 644 672 736 768 896 966 1104 1288 1344 1472 1536 1792 1932 2208 2576 2688 2944 3584 3864 4416 5152 5376 5888 6653 7728 8431 8832 10304 10752 11776 13306 15456 16862 17664 19959 20608 25293 26612 30912 33724 35328 39918 41216 46571 50586 53224 59017 61824 67448 79836 82432 93142 101172 106448 118034 123648 134896 139713 153019 159672 177051 186284 193913 202344 212896 236068 247296 269792 279426 306038 319344 354102 372568 387826 404688 425792 459057 472136 539584 558852 581739 612076 638688 708204 745136 775652 809376 851584 918114 944272 1071133 1079168 1117704 1163478 1224152 1277376 1357391 1416408 1490272 1551304 1618752 1703168 1836228 1888544 2142266 2158336 2235408 2326956 2448304 2554752 2714782 2832816 2980544 3102608 3213399 3237504 3406336 3672456 3777088 4072173 4284532 4316672 4470816 4653912 4896608 5109504 5429564 5665632 5961088 6205216 6426798 6475008 7344912 7554176 8144346 8569064 8941632 9307824 9793216 10219008 10859128 11331264 11922176 12410432 12853596 12950016 14689824 15108352 16288692 17138128 17883264 18615648 19586432 21718256 22662528 23844352 24820864 25707192 29379648 30216704 32577384 34276256 35766528 37231296 39172864 43436512 45325056 49641728 51414384 56091443 58759296 65154768 68552512 71533056 74462592 78345728 86873024 90650112 99283456 102828768 112182886 117518592 130309536 137105024 148925184 168274329 173746048 205657536 224365772 235037184 260619072 274210048 297850368 336548658 347492096 392640101 411315072 448731544 521238144 548420096 673097316 694984192 785280202 822630144 897463088 1042476288 1177920303 1290103189 1346194632 1570560404 1645260288 1794926176 2084952576 2355840606 2580206378 2692389264 3141120808 3589852352 3870309567 4711681212 5160412756 5384778528 6282241616 7179704704 7740619134 9030722323 9423362424 10320825512 10769557056 12564483232 14359409408 15481238268 18061444646 18846724848 20641651024 21539114112 25128966464 27092166969 28718818816 30962476536 36122889292 37693449696 41283302048 43078228224 50257932928 54184333938 61924953072 72245778584 75386899392 82566604096 86156456448 100515865856 108368667876 123849906144 144491557168 150773798784 165133208192 201031731712 216737335752 247699812288 288983114336 301547597568 330266416384 433474671504 495399624576 577966228672 603095195136 660532832768 866949343008 990799249152 1155932457344 1733898686016 1981598498304 2311864914688 3467797372032 4623729829376 6935594744064 13871189488128
• Sum of all divisors σ(n): 44080879214592
• Sum of proper divisors (its aliquot sum) s(n): 30209689726464
• 13871189488128 is an abundant number, because the sum of its proper divisors (30209689726464) is greater than itself. Its abundance is 16338500238336

Bases of 13871189488128

• Binary: 11001001110110100011010100100111001000000000₂
• Hexadecimal: 0xC9DA3527200
• Base-36: 4X0C42SQO

Squares and roots of 13871189488128

• 13871189488128 squared (13871189488128²) is 192409897815552726652944384
• 13871189488128 cubed (13871189488128³) is 2668954151990877611778450312601012273152
• The square root of 13871189488128 is 3724404.5816919515
• The cube root of 13871189488128 is 24027.2777167335

Scales and comparisons

• 13,871,189,488,128 seconds is equal to 441,060 years, 47 weeks, 5 days, 15 hours, 8 minutes, 48 seconds.
• To count from 1 to 13,871,189,488,128 would take you about one million, one hundred two thousand, six 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 13871189488128 cubic inches would be around 2002.3 feet tall.

Recreational maths with 13871189488128

• 13871189488128 backwards is 82188498117831
• 13871189488128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13871189488128's digits is 69
• More coming soon!