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53304313848 = 2332221013077
BaseRepresentation
bin110001101001001011…
…110100011111111000
312002120212110201002020
4301221023310133320
51333131401020343
640253200234440
73564634122552
oct615113643770
9162525421066
1053304313848
1120673993a45
12a3b760ba20
135046502716
1428195104d2
1515be9eab83
hexc692f47f8

53304313848 has 16 divisors (see below), whose sum is σ = 133260784680. Its totient is φ = 17768104608.

The previous prime is 53304313681. The next prime is 53304313859. The reversal of 53304313848 is 84831340335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1110506515 + ... + 1110506562.

Almost surely, 253304313848 is an apocalyptic number.

It is an amenable number.

53304313848 is an abundant number, since it is smaller than the sum of its proper divisors (79956470832).

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

53304313848 is a wasteful number, since it uses less digits than its factorization.

53304313848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2221013086 (or 2221013082 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 53304313848 in words is "fifty-three billion, three hundred four million, three hundred thirteen thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 2221013077 4442026154 6663039231 8884052308 13326078462 17768104616 26652156924 53304313848