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150055370 = 2528195323
BaseRepresentation
bin10001111000110…
…10100111001010
3101110100121021022
420330122213022
5301403232440
622520112442
73501310133
oct1074324712
9343317238
10150055370
117777a903
1242305722
132511b17a
1415d00c8a
15d290cb5
hex8f1a9ca

150055370 has 16 divisors (see below), whose sum is σ = 270246240. Its totient is φ = 59989584.

The previous prime is 150055357. The next prime is 150055417. The reversal of 150055370 is 73550051.

150055370 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1500553702 = 45033228131673800, which contains 22 as substring.

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, 25529 + ... + 30851.

It is an arithmetic number, because the mean of its divisors is an integer number (16890390).

Almost surely, 2150055370 is an apocalyptic number.

150055370 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150055370 is a deficient number, since it is larger than the sum of its proper divisors (120190870).

150055370 is a wasteful number, since it uses less digits than its factorization.

150055370 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8149.

The product of its (nonzero) digits is 2625, while the sum is 26.

The square root of 150055370 is about 12249.7089761349. The cubic root of 150055370 is about 531.3946536653.

The spelling of 150055370 in words is "one hundred fifty million, fifty-five thousand, three hundred seventy".

Divisors: 1 2 5 10 2819 5323 5638 10646 14095 26615 28190 53230 15005537 30011074 75027685 150055370