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23583052054 = 219232663507
BaseRepresentation
bin10101111101101010…
…001101000100010110
32020212112200011122101
4111331222031010112
5341244230131204
614500042352314
71463260430542
oct257552150426
966775604571
1023583052054
11a002022071
1246a1abb69a
1322bab02893
1411da102a22
159305d0ea4
hex57da8d116

23583052054 has 12 divisors (see below), whose sum is σ = 37334389644. Its totient is φ = 11170919052.

The previous prime is 23583052043. The next prime is 23583052061. The reversal of 23583052054 is 45025038532.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16331032 + ... + 16332475.

It is an arithmetic number, because the mean of its divisors is an integer number (3111199137).

Almost surely, 223583052054 is an apocalyptic number.

23583052054 is a deficient number, since it is larger than the sum of its proper divisors (13751337590).

23583052054 is a wasteful number, since it uses less digits than its factorization.

23583052054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32663547 (or 32663528 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 23583052054 in words is "twenty-three billion, five hundred eighty-three million, fifty-two thousand, fifty-four".

Divisors: 1 2 19 38 361 722 32663507 65327014 620606633 1241213266 11791526027 23583052054