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54057470036 = 22313131392803
BaseRepresentation
bin110010010110000100…
…111000100001010100
312011112100200000010212
4302112010320201110
51341202203020121
640500023104552
73622410625313
oct622604704124
9164470600125
1054057470036
1120a2003a379
12a5878a2158
13513656397b
14288b56427a
151615bbd25b
hexc96138854

54057470036 has 24 divisors (see below), whose sum is σ = 97964262144. Its totient is φ = 26073253440.

The previous prime is 54057470003. The next prime is 54057470189. The reversal of 54057470036 is 63007475045.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 54057469975 and 54057470002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657590 + ... + 735213.

It is an arithmetic number, because the mean of its divisors is an integer number (4081844256).

Almost surely, 254057470036 is an apocalyptic number.

It is an amenable number.

54057470036 is a deficient number, since it is larger than the sum of its proper divisors (43906792108).

54057470036 is a wasteful number, since it uses less digits than its factorization.

54057470036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393151 (or 1393149 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 41.

The spelling of 54057470036 in words is "fifty-four billion, fifty-seven million, four hundred seventy thousand, thirty-six".

Divisors: 1 2 4 31 62 124 313 626 1252 9703 19406 38812 1392803 2785606 5571212 43176893 86353786 172707572 435947339 871894678 1743789356 13514367509 27028735018 54057470036