1429492347440

Names of 1429492347440

• Cardinal: 1429492347440 can be written as One trillion, four hundred twenty-nine billion, four hundred ninety-two million, three hundred forty-seven thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.42949234744 × 10¹²

Factors of 1429492347440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4034620

Divisors of 1429492347440

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 43 80 86 103 172 206 215 344 412 430 515 688 824 860 1030 1648 1720 2060 3440 4120 4429 8240 8858 17716 22145 35432 44290 70864 88580 177160 354320 4034467 8068934 16137868 20172335 32275736 40344670 64551472 80689340 161378680 173482081 322757360 346964162 415550101 693928324 831100202 867410405 1387856648 1662200404 1734820810 2077750505 2775713296 3324400808 3469641620 4155501010 6648801616 6939283240 8311002020 13878566480 16622004040 17868654343 33244008080 35737308686 71474617372 89343271715 142949234744 178686543430 285898469488 357373086860 714746173720 1429492347440
• Sum of all divisors σ(n): 3433880955648
• Sum of proper divisors (its aliquot sum) s(n): 2004388608208
• 1429492347440 is an abundant number, because the sum of its proper divisors (2004388608208) is greater than itself. Its abundance is 574896260768

Bases of 1429492347440

• Binary: 10100110011010100011000100011001000110000₂
• Hexadecimal: 0x14CD4623230
• Base-36: I8P6U2I8

Squares and roots of 1429492347440

• 1429492347440 squared (1429492347440²) is 2043448371389521674553600
• 1429492347440 cubed (1429492347440³) is 2921093809290052273176385378102784000
• The square root of 1429492347440 is 1195613.7952700279
• The cube root of 1429492347440 is 11264.8983780787

Scales and comparisons

• 1,429,492,347,440 seconds is equal to 45,453 years, 22 weeks, 4 days, 7 hours, 37 minutes, 20 seconds.
• To count from 1 to 1,429,492,347,440 would take you about one hundred thirteen thousand, six hundred thirty-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 1429492347440 cubic inches would be around 938.7 feet tall.

Recreational maths with 1429492347440

• 1429492347440 backwards is 0447432949241
• The number of decimal digits it has is: 13
• The sum of 1429492347440's digits is 53
• More coming soon!