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53252046107 = 1379151343391
BaseRepresentation
bin110001100110000100…
…011011110100011011
312002110020010020012222
4301212010123310123
51333030010433412
640244052054255
73563430631511
oct614604336433
9162406106188
1053252046107
1120647434467
12a3a200438b
135038732070
1428125c64b1
1515ba124072
hexc6611bd1b

53252046107 has 16 divisors (see below), whose sum is σ = 58459054080. Its totient is φ = 48211956000.

The previous prime is 53252046103. The next prime is 53252046121. The reversal of 53252046107 is 70164025235.

53252046107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53252046107 - 22 = 53252046103 is a prime.

It is a super-3 number, since 3×532520461073 (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53252046103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16619 + ... + 326772.

It is an arithmetic number, because the mean of its divisors is an integer number (3653690880).

Almost surely, 253252046107 is an apocalyptic number.

53252046107 is a deficient number, since it is larger than the sum of its proper divisors (5207007973).

53252046107 is a wasteful number, since it uses less digits than its factorization.

53252046107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343634.

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 53252046107 in words is "fifty-three billion, two hundred fifty-two million, forty-six thousand, one hundred seven".

Divisors: 1 13 79 151 1027 1963 11929 155077 343391 4464083 27127889 51852041 352662557 674076533 4096311239 53252046107