14997186641920

Names of 14997186641920

• Cardinal: 14997186641920 can be written as Fourteen trillion, nine hundred ninety-seven billion, one hundred eighty-six million, six hundred forty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.499718664192 × 10¹³

Factors of 14997186641920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 538

Divisors of 14997186641920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 61 64 70 80 112 122 128 140 160 224 244 256 280 305 320 427 448 463 488 512 560 610 640 854 896 926 976 1024 1120 1220 1280 1708 1792 1852 1952 2048 2135 2240 2315 2440 2560 3241 3416 3584 3704 3904 4096 4270 4480 4630 4880 5120 6482 6832 7168 7408 7808 8192 8540 8960 9260 9760 10240 12964 13664 14336 14816 15616 16205 16384 17080 17920 18520 19520 20480 25928 27328 28243 28672 29632 31232 32410 32768 34160 35840 37040 39040 40960 51856 54656 56486 57344 59264 62464 64820 68320 71680 74080 78080 81920 103712 109312 112972 114688 118528 124928 129640 136640 141215 143360 148160 156160 163840 197701 207424 214369 218624 225944 229376 237056 249856 259280 273280 282430 286720 296320 312320 395402 414848 428738 437248 451888 474112 499712 518560 546560 564860 573440 592640 624640 790804 829696 857476 874496 903776 948224 988505 999424 1037120 1071845 1093120 1129720 1146880 1185280 1249280 1500583 1581608 1659392 1714952 1748992 1807552 1896448 1977010 1998848 2074240 2143690 2186240 2259440 2370560 2498560 3001166 3163216 3318784 3429904 3497984 3615104 3792896 3954020 4148480 4287380 4372480 4518880 4741120 4997120 6002332 6326432 6637568 6859808 6995968 7230208 7502915 7585792 7908040 8296960 8574760 8744960 9037760 9482240 9994240 12004664 12652864 13076509 13275136 13719616 13991936 14460416 15005830 15171584 15816080 16593920 17149520 17489920 18075520 18964480 24009328 25305728 26153018 26550272 27439232 28920832 30011660 31632160 33187840 34299040 34979840 36151040 37928960 48018656 50611456 52306036 53100544 54878464 57841664 60023320 63264320 65382545 66375680 68598080 69959680 72302080 75857920 91535563 96037312 101222912 104612072 106201088 109756928 115683328 120046640 126528640 130765090 132751360 137196160 144604160 183071126 192074624 202445824 209224144 219513856 231366656 240093280 253057280 261530180 265502720 274392320 289208320 366142252 384149248 404891648 418448288 439027712 457677815 462733312 480186560 506114560 523060360 531005440 548784640 578416640 732284504 768298496 809783296 836896576 878055424 915355630 925466624 960373120 1012229120 1046120720 1097569280 1156833280 1464569008 1536596992 1619566592 1673793152 1756110848 1830711260 1920746240 2024458240 2092241440 2195138560 2313666560 2929138016 3073193984 3239133184 3347586304 3512221696 3661422520 3841492480 4048916480 4184482880 4390277120 4627333120 5858276032 6146387968 6478266368 6695172608 7024443392 7322845040 7682984960 8097832960 8368965760 8780554240 11716552064 12292775936 13390345216 14645690080 15365969920 16195665920 16737931520 17561108480 23433104128 24585551872 26780690432 29291380160 30731939840 32391331840 33475863040 35122216960 46866208256 49171103744 53561380864 58582760320 61463879680 66951726080 93732416512 107122761728 117165520640 122927759360 133903452160 187464833024 214245523456 234331041280 245855518720 267806904320 374929666048 428491046912 468662082560 535613808640 749859332096 937324165120 1071227617280 1499718664192 1874648330240 2142455234560 2999437328384 3749296660480 7498593320960 14997186641920
• Sum of all divisors σ(n): 41899344029280
• Sum of proper divisors (its aliquot sum) s(n): 26902157387360
• 14997186641920 is an abundant number, because the sum of its proper divisors (26902157387360) is greater than itself. Its abundance is 11904970745440

Bases of 14997186641920

• Binary: 11011010001111001101111110111000000000000000₂
• Hexadecimal: 0xDA3CDFB8000
• Base-36: 5BDM1PL34

Squares and roots of 14997186641920

• 14997186641920 squared (14997186641920²) is 224915607172583686301286400
• 14997186641920 cubed (14997186641920³) is 3373101339447998200250964090592165888000
• The square root of 14997186641920 is 3872620.1262091277
• The cube root of 14997186641920 is 24660.5787940847

Scales and comparisons

• 14,997,186,641,920 seconds is equal to 476,864 years, 7 weeks, 4 days, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 14,997,186,641,920 would take you about one million, one hundred ninety-two thousand, one hundred sixty 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 14997186641920 cubic inches would be around 2055 feet tall.

Recreational maths with 14997186641920

• 14997186641920 backwards is 02914668179941
• The number of decimal digits it has is: 14
• The sum of 14997186641920's digits is 67
• More coming soon!