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150270052 = 22534331637
BaseRepresentation
bin10001111010011…
…11000001100100
3101110202111202111
420331033001210
5301432120202
622524450404
73503163052
oct1075170144
9343674674
10150270052
1177907129
12423a9a04
1325194aba
1415d591d2
15d2d46d7
hex8f4f064

150270052 has 24 divisors (see below), whose sum is σ = 268717176. Its totient is φ = 73502208.

The previous prime is 150270041. The next prime is 150270077. The reversal of 150270052 is 250072051.

It can be written as a sum of positive squares in 4 ways, for example, as 60516 + 150209536 = 246^2 + 12256^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90978 + ... + 92614.

It is an arithmetic number, because the mean of its divisors is an integer number (11196549).

Almost surely, 2150270052 is an apocalyptic number.

It is an amenable number.

150270052 is a deficient number, since it is larger than the sum of its proper divisors (118447124).

150270052 is a wasteful number, since it uses less digits than its factorization.

150270052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2127 (or 2125 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 150270052 is about 12258.4685829838. The cubic root of 150270052 is about 531.6479523990.

The spelling of 150270052 in words is "one hundred fifty million, two hundred seventy thousand, fifty-two".

Divisors: 1 2 4 53 106 212 433 866 1637 1732 3274 6548 22949 45898 86761 91796 173522 347044 708821 1417642 2835284 37567513 75135026 150270052