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142363556641614 = 23711439701927623
BaseRepresentation
bin100000010111101010011001…
…001110001111101101001110
3200200001211020001001100010210
4200113222121032033231032
5122124441031000012424
61222440525352343250
741662266435202650
oct4027523116175516
9620054201040123
10142363556641614
11413a805534a920
1213b730170a4b26
136158a9733c5c9
14272260bc766d0
15116d309775729
hex817a9938fb4e

142363556641614 has 64 divisors (see below), whose sum is σ = 355793074053120. Its totient is φ = 36893315812320.

The previous prime is 142363556641577. The next prime is 142363556641637. The reversal of 142363556641614 is 416146655363241.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 350760994 + ... + 351166629.

It is an arithmetic number, because the mean of its divisors is an integer number (5559266782080).

Almost surely, 2142363556641614 is an apocalyptic number.

142363556641614 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

142363556641614 is an abundant number, since it is smaller than the sum of its proper divisors (213429517411506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

142363556641614 is a wasteful number, since it uses less digits than its factorization.

142363556641614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 701928085.

The product of its digits is 37324800, while the sum is 57.

The spelling of 142363556641614 in words is "one hundred forty-two trillion, three hundred sixty-three billion, five hundred fifty-six million, six hundred forty-one thousand, six hundred fourteen".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 439 462 878 1317 2634 3073 4829 6146 9219 9658 14487 18438 28974 33803 67606 101409 202818 701927623 1403855246 2105782869 4211565738 4913493361 7721203853 9826986722 14740480083 15442407706 23163611559 29480960166 46327223118 54048426971 108096853942 162145280913 308146226497 324290561826 616292452994 924438679491 1848877358982 2157023585479 3389608491467 4314047170958 6471070756437 6779216982934 10168825474401 12942141512874 20337650948802 23727259440269 47454518880538 71181778320807 142363556641614