142796742976064

Names of 142796742976064

• Cardinal: 142796742976064 can be written as One hundred forty-two trillion, seven hundred ninety-six billion, seven hundred forty-two million, nine hundred seventy-six thousand and sixty-four.

Scientific notation

• Scientific notation: 1.42796742976064 × 10¹⁴

Factors of 142796742976064

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 608

Divisors of 142796742976064

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 8 16 32 64 157 314 449 628 898 1256 1796 2512 3592 5024 7184 10048 14368 24649 28736 49298 70493 98596 140986 197192 201601 281972 394384 403202 563944 788768 806404 1127888 1577536 1612808 2255776 3225616 4511552 6451232 11067401 12902464 22134802 31651357 44269604 63302714 88539208 90518849 126605428 177078416 181037698 253210856 354156832 362075396 506421712 708313664 724150792 1012843424 1448301584 2025686848 2896603168 4969263049 5793206336 9938526098 14211459293 19877052196 28422918586 39754104392 56845837172 79508208784 113691674344 159016417568 227383348688 318032835136 454766697376 909533394752 2231199109001 4462398218002 8924796436004 17849592872008 35699185744016 71398371488032 142796742976064
• Sum of all divisors σ(n): 285815197520100
• Sum of proper divisors (its aliquot sum) s(n): 143018454544036
• 142796742976064 is an abundant number, because the sum of its proper divisors (143018454544036) is greater than itself. Its abundance is 221711567972

Bases of 142796742976064

• Binary: 100000011101111101110101001000111110001001000000₂
• Hexadecimal: 0x81DF7523E240
• Base-36: 1EM7X1V5FK

Squares and roots of 142796742976064

• 142796742976064 squared (142796742976064²) is 20390909804572083319676932096
• 142796742976064 cubed (142796742976064³) is 2911755506411583189692256329201176281350144
• The square root of 142796742976064 is 11949759.1179096159
• The cube root of 142796742976064 is 52268.4274312615

Scales and comparisons

• 142,796,742,976,064 seconds is equal to 4,540,494 years, 37 weeks, 5 days, 17 hours, 47 minutes, 44 seconds.
• To count from 1 to 142,796,742,976,064 would take you about eleven million, three hundred fifty-one thousand, two hundred thirty-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 142796742976064 cubic inches would be around 4355.7 feet tall.

Recreational maths with 142796742976064

• 142796742976064 backwards is 460679247697241
• The number of decimal digits it has is: 15
• The sum of 142796742976064's digits is 74
• More coming soon!