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23042520031314 = 237548631429317
BaseRepresentation
bin1010011110101000000010…
…01110001010000001010010
310000120211202211200011200110
411033110001032022001102
511010012040112000224
6121001330525302150
74565524061414610
oct517240116120122
9100524684604613
1023042520031314
117384306927663
122701965404956
13cb1b91cba084
1459939a2a86b0
1529e5c7447929
hex14f50138a052

23042520031314 has 16 divisors (see below), whose sum is σ = 52668617214528. Its totient is φ = 6583577151792.

The previous prime is 23042520031301. The next prime is 23042520031319. The reversal of 23042520031314 is 41313002524032.

It is not an unprimeable number, because it can be changed into a prime (23042520031319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274315714617 + ... + 274315714700.

It is an arithmetic number, because the mean of its divisors is an integer number (3291788575908).

Almost surely, 223042520031314 is an apocalyptic number.

23042520031314 is an abundant number, since it is smaller than the sum of its proper divisors (29626097183214).

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

23042520031314 is a wasteful number, since it uses less digits than its factorization.

23042520031314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548631429329.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 23042520031314 its reverse (41313002524032), we get a palindrome (64355522555346).

The spelling of 23042520031314 in words is "twenty-three trillion, forty-two billion, five hundred twenty million, thirty-one thousand, three hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 548631429317 1097262858634 1645894287951 3291788575902 3840420005219 7680840010438 11521260015657 23042520031314