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23240254941 = 332321627127
BaseRepresentation
bin10101101001001110…
…100010010111011101
32012222122122021102000
4111221032202113131
5340044001124231
614402035152513
71451625623211
oct255116422735
965878567360
1023240254941
119946577572
124607145739
132264a9c057
1411a678c941
1591046b6e6
hex5693a25dd

23240254941 has 24 divisors (see below), whose sum is σ = 35992071360. Its totient is φ = 14819863608.

The previous prime is 23240254931. The next prime is 23240254979. The reversal of 23240254941 is 14945204232.

It is a happy number.

23240254941 is a `hidden beast` number, since 2 + 32 + 40 + 2 + 549 + 41 = 666.

It is not a de Polignac number, because 23240254941 - 210 = 23240253917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23240254896 and 23240254905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23240254931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 799281 + ... + 827846.

It is an arithmetic number, because the mean of its divisors is an integer number (1499669640).

Almost surely, 223240254941 is an apocalyptic number.

It is an amenable number.

23240254941 is a deficient number, since it is larger than the sum of its proper divisors (12751816419).

23240254941 is a wasteful number, since it uses less digits than its factorization.

23240254941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627182 (or 1627153 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The spelling of 23240254941 in words is "twenty-three billion, two hundred forty million, two hundred fifty-four thousand, nine hundred forty-one".

Divisors: 1 3 9 23 27 69 207 529 621 1587 4761 14283 1627127 4881381 14644143 37423921 43932429 112271763 336815289 860750183 1010445867 2582250549 7746751647 23240254941