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53317542676 = 2259225921791
BaseRepresentation
bin110001101001111110…
…010010001100010100
312002121210100210121211
4301221332102030110
51333143242331201
640254351551204
73565154430556
oct615176221424
9162553323554
1053317542676
11206803a9a62
12a3bbb2b504
135049184b28
14281b1954d6
1515c0c60651
hexc69f92314

53317542676 has 12 divisors (see below), whose sum is σ = 94887152640. Its totient is φ = 26206927640.

The previous prime is 53317542643. The next prime is 53317542737. The reversal of 53317542676 is 67624571335.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 112960660 + ... + 112961131.

It is an arithmetic number, because the mean of its divisors is an integer number (7907262720).

Almost surely, 253317542676 is an apocalyptic number.

It is an amenable number.

53317542676 is a deficient number, since it is larger than the sum of its proper divisors (41569609964).

53317542676 is a wasteful number, since it uses less digits than its factorization.

53317542676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225921854 (or 225921852 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 49.

The spelling of 53317542676 in words is "fifty-three billion, three hundred seventeen million, five hundred forty-two thousand, six hundred seventy-six".

Divisors: 1 2 4 59 118 236 225921791 451843582 903687164 13329385669 26658771338 53317542676