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48470875854 = 2376391057531
BaseRepresentation
bin101101001001000101…
…101101111011001110
311122010000111121122020
4231021011231323032
51243232021011404
634133415031010
73334103434602
oct551105557316
9148100447566
1048470875854
1119613600495
12948896b466
13475602133b
1424bb609502
1513da4e5ed9
hexb4916dece

48470875854 has 16 divisors (see below), whose sum is σ = 96954533760. Its totient is φ = 16154828280.

The previous prime is 48470875841. The next prime is 48470875861. The reversal of 48470875854 is 45857807484.

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, 482932 + ... + 574599.

It is an arithmetic number, because the mean of its divisors is an integer number (6059658360).

Almost surely, 248470875854 is an apocalyptic number.

48470875854 is an abundant number, since it is smaller than the sum of its proper divisors (48483657906).

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

48470875854 is a wasteful number, since it uses less digits than its factorization.

48470875854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065175.

The product of its (nonzero) digits is 40140800, while the sum is 60.

The spelling of 48470875854 in words is "forty-eight billion, four hundred seventy million, eight hundred seventy-five thousand, eight hundred fifty-four".

Divisors: 1 2 3 6 7639 15278 22917 45834 1057531 2115062 3172593 6345186 8078479309 16156958618 24235437927 48470875854