142409314066068

Names of 142409314066068

• Cardinal: 142409314066068 can be written as One hundred forty-two trillion, four hundred nine billion, three hundred fourteen million, sixty-six thousand and sixty-eight.

Scientific notation

• Scientific notation: 1.42409314066068 × 10¹⁴

Factors of 142409314066068

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1697046072

Divisors of 142409314066068

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 37 42 54 63 74 81 84 108 111 126 148 162 189 222 252 259 324 333 378 444 518 567 666 756 777 999 1036 1134 1332 1554 1998 2268 2331 2997 3108 3996 4662 5994 6993 9324 11988 13986 20979 27972 41958 83916 1697046023 3394092046 5091138069 6788184092 10182276138 11879322161 15273414207 20364552276 23758644322 30546828414 35637966483 45820242621 47517288644 61093656828 62790702851 71275932966 91640485242 106913899449 125581405702 137460727863 142551865932 183280970484 188372108553 213827798898 251162811404 274921455726 320741698347 376744217106 427655597796 439534919957 549842911452 565116325659 641483396694 753488434212 879069839914 962225095041 1130232651318 1282966793388 1318604759871 1695348976977 1758139679828 1924450190082 2260465302636 2637209519742 3390697953954 3848900380164 3955814279613 5086046930931 5274419039484 6781395907908 7911628559226 10172093861862 11867442838839 15823257118452 20344187723724 23734885677678 35602328516517 47469771355356 71204657033034 142409314066068
• Sum of all divisors σ(n): 436968986627712
• Sum of proper divisors (its aliquot sum) s(n): 294559672561644
• 142409314066068 is an abundant number, because the sum of its proper divisors (294559672561644) is greater than itself. Its abundance is 152150358495576

Bases of 142409314066068

• Binary: 100000011000010101000000100100111101111010010100₂
• Hexadecimal: 0x81854093DE94
• Base-36: 1EH9XOP190

Squares and roots of 142409314066068

• 142409314066068 squared (142409314066068²) is 20280412732767993119068980624
• 142409314066068 cubed (142409314066068³) is 2888119666250241529671849618733781347866432
• The square root of 142409314066068 is 11933537.3660146555
• The cube root of 142409314066068 is 52221.1139301979

Scales and comparisons

• 142,409,314,066,068 seconds is equal to 4,528,175 years, 35 weeks, 4 days, 20 hours, 7 minutes, 48 seconds.
• To count from 1 to 142,409,314,066,068 would take you about eleven million, three hundred twenty thousand, four hundred thirty-nine 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 142409314066068 cubic inches would be around 4351.8 feet tall.

Recreational maths with 142409314066068

• 142409314066068 backwards is 860660413904241
• 142409314066068 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 142409314066068's digits is 54
• More coming soon!