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48075134 = 253795741
BaseRepresentation
bin1011011101100…
…1000101111110
310100110110200112
42313121011332
544301401014
64434230022
71122426512
oct267310576
9110413615
1048075134
1125156618
1214125312
139c63233
146556142
15434973e
hex2dd917e

48075134 has 16 divisors (see below), whose sum is σ = 74416320. Its totient is φ = 23281440.

The previous prime is 48075119. The next prime is 48075193. The reversal of 48075134 is 43157084.

It is a super-3 number, since 3×480751343 (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 48075134.

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, 5504 + ... + 11244.

It is an arithmetic number, because the mean of its divisors is an integer number (4651020).

Almost surely, 248075134 is an apocalyptic number.

48075134 is a deficient number, since it is larger than the sum of its proper divisors (26341186).

48075134 is a wasteful number, since it uses less digits than its factorization.

48075134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5875.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 48075134 is about 6933.6234394435. The cubic root of 48075134 is about 363.6136412961.

The spelling of 48075134 in words is "forty-eight million, seventy-five thousand, one hundred thirty-four".

Divisors: 1 2 53 79 106 158 4187 5741 8374 11482 304273 453539 608546 907078 24037567 48075134