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48052230 = 2351601741
BaseRepresentation
bin1011011101001…
…1100000000110
310100102022021020
42313103200012
544300132410
64433532010
71122302652
oct267234006
9110368236
1048052230
1125140396
1214114006
139c55995
14654ba62
154342a70
hex2dd3806

48052230 has 16 divisors (see below), whose sum is σ = 115325424. Its totient is φ = 12813920.

The previous prime is 48052229. The next prime is 48052243. The reversal of 48052230 is 3225084.

It is a self number, because there is not a number n which added to its sum of digits gives 48052230.

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, 800841 + ... + 800900.

It is an arithmetic number, because the mean of its divisors is an integer number (7207839).

Almost surely, 248052230 is an apocalyptic number.

48052230 is an abundant number, since it is smaller than the sum of its proper divisors (67273194).

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

48052230 is a wasteful number, since it uses less digits than its factorization.

48052230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1601751.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 48052230 is about 6931.9715810150. The cubic root of 48052230 is about 363.5558877405. Note that the first 3 decimals are identical.

The spelling of 48052230 in words is "forty-eight million, fifty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1601741 3203482 4805223 8008705 9610446 16017410 24026115 48052230