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48900582 = 2322716699
BaseRepresentation
bin1011101010001…
…0100111100110
310102000101222200
42322202213212
5100004304312
64504035330
71132435203
oct272424746
9112011880
1048900582
112566a805
1214462b46
13a191b73
1466cccaa
15445e0dc
hex2ea29e6

48900582 has 12 divisors (see below), whose sum is σ = 105951300. Its totient is φ = 16300188.

The previous prime is 48900581. The next prime is 48900613. The reversal of 48900582 is 28500984.

It is a zygodrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48900581) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1358332 + ... + 1358367.

It is an arithmetic number, because the mean of its divisors is an integer number (8829275).

Almost surely, 248900582 is an apocalyptic number.

48900582 is an abundant number, since it is smaller than the sum of its proper divisors (57050718).

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

48900582 is a wasteful number, since it uses less digits than its factorization.

48900582 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2716707 (or 2716704 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 48900582 is about 6992.8951086085. The cubic root of 48900582 is about 365.6829198622.

The spelling of 48900582 in words is "forty-eight million, nine hundred thousand, five hundred eighty-two".

Divisors: 1 2 3 6 9 18 2716699 5433398 8150097 16300194 24450291 48900582