2142929967120

Names of 2142929967120

• Cardinal: 2142929967120 can be written as Two trillion, one hundred forty-two billion, nine hundred twenty-nine million, nine hundred sixty-seven thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.14292996712 × 10¹²

Factors of 2142929967120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 548500

Divisors of 2142929967120

• Number of divisors d(n): 280
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 67 72 80 81 90 108 120 134 135 144 162 180 201 216 240 243 268 270 324 335 360 402 405 432 486 536 540 603 648 670 720 729 804 810 972 1005 1072 1080 1206 1215 1296 1340 1458 1608 1620 1809 1944 2010 2160 2412 2430 2680 2916 3015 3216 3240 3618 3645 3888 4020 4824 4860 5360 5427 5832 6030 6480 7236 7290 8040 9045 9648 9720 10854 11664 12060 14472 14580 16080 16281 18090 19440 21708 24120 27135 28944 29160 32562 36180 43416 48240 48843 54270 58320 65124 72360 81405 86832 97686 108540 130248 144720 162810 195372 217080 244215 260496 325620 390744 434160 488430 548423 651240 781488 976860 1096846 1302480 1645269 1953720 2193692 2742115 3290538 3907440 4387384 4935807 5484230 6581076 8226345 8774768 9871614 10968460 13162152 14807421 16452690 19743228 21936920 24679035 26324304 29614842 32905380 36744341 39486456 43873840 44422263 49358070 59229684 65810760 73488682 74037105 78972912 88844526 98716140 110233023 118459368 131621520 133266789 146977364 148074210 177689052 183721705 197432280 220466046 222111315 236918736 266533578 293954728 296148420 330699069 355378104 367443410 394864560 399800367 440932092 444222630 533067156 551165115 587909456 592296840 661398138 666333945 710756208 734886820 799600734 881864184 888445260 992097207 1066134312 1102330230 1184593680 1322796276 1332667890 1469773640 1599201468 1653495345 1763728368 1776890520 1984194414 1999001835 2132268624 2204660460 2645592552 2665335780 2939547280 2976291621 3198402936 3306990690 3553781040 3968388828 3998003670 4409320920 4960486035 5291185104 5330671560 5952583242 6396805872 6613981380 7936777656 7996007340 8818641840 8928874863 9920972070 10661343120 11905166484 13227962760 14881458105 15873555312 15992014680 17857749726 19841944140 23810332968 26455925520 26786624589 29762916210 31984029360 35715499452 39683888280 44644374315 47620665936 53573249178 59525832420 71430998904 79367776560 89288748630 107146498356 119051664840 133933122945 142861997808 178577497260 214292996712 238103329680 267866245890 357154994520 428585993424 535732491780 714309989040 1071464983560 2142929967120
• Sum of all divisors σ(n): 7581558159936
• Sum of proper divisors (its aliquot sum) s(n): 5438628192816
• 2142929967120 is an abundant number, because the sum of its proper divisors (5438628192816) is greater than itself. Its abundance is 3295698225696

Bases of 2142929967120

• Binary: 11111001011110000100101000101100000010000₂
• Hexadecimal: 0x1F2F0945810
• Base-36: RCG56900

Squares and roots of 2142929967120

• 2142929967120 squared (2142929967120²) is 4592148843980924281094400
• 2142929967120 cubed (2142929967120³) is 9840653371242188079592832229616128000
• The square root of 2142929967120 is 1463874.9834326701
• The cube root of 2142929967120 is 12892.4659392575

Scales and comparisons

• 2,142,929,967,120 seconds is equal to 68,138 years, 28 weeks, 2 days, 4 hours, 12 minutes.
• To count from 1 to 2,142,929,967,120 would take you about one hundred seventy thousand, three hundred forty-six 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 2142929967120 cubic inches would be around 1074.4 feet tall.

Recreational maths with 2142929967120

• 2142929967120 backwards is 0217699292412
• 2142929967120 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2142929967120's digits is 54
• More coming soon!