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53100513342 = 2323998973771
BaseRepresentation
bin110001011101000010…
…011000100000111110
312002001122222120100100
4301131002120200332
51332222212411332
640221040141530
73556610626152
oct613502304076
9162048876310
1053100513342
1120579945678
12a35b3078a6
1350132175c6
1427da41d062
1515abb9067c
hexc5d09883e

53100513342 has 24 divisors (see below), whose sum is σ = 115055548920. Its totient is φ = 17699488560.

The previous prime is 53100513331. The next prime is 53100513371. The reversal of 53100513342 is 24331500135.

53100513342 is a `hidden beast` number, since 5 + 3 + 100 + 513 + 3 + 42 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 682917 + ... + 756687.

It is an arithmetic number, because the mean of its divisors is an integer number (4793981205).

Almost surely, 253100513342 is an apocalyptic number.

53100513342 is an abundant number, since it is smaller than the sum of its proper divisors (61955035578).

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

53100513342 is a wasteful number, since it uses less digits than its factorization.

53100513342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113768 (or 113765 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The spelling of 53100513342 in words is "fifty-three billion, one hundred million, five hundred thirteen thousand, three hundred forty-two".

Divisors: 1 2 3 6 9 18 39989 73771 79978 119967 147542 221313 239934 359901 442626 663939 719802 1327878 2950028519 5900057038 8850085557 17700171114 26550256671 53100513342