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150150930 = 2355005031
BaseRepresentation
bin10001111001100…
…01111100010010
3101110112110100120
420330301330102
5301414312210
622522131110
73502155546
oct1074617422
9343473316
10150150930
1177835686
1242350a96
1325152807
1415d27a26
15d2ae270
hex8f31f12

150150930 has 16 divisors (see below), whose sum is σ = 360362304. Its totient is φ = 40040240.

The previous prime is 150150899. The next prime is 150150941. The reversal of 150150930 is 39051051.

150150930 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 150150930.

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, 2502486 + ... + 2502545.

It is an arithmetic number, because the mean of its divisors is an integer number (22522644).

Almost surely, 2150150930 is an apocalyptic number.

150150930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150150930 is an abundant number, since it is smaller than the sum of its proper divisors (210211374).

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

150150930 is a wasteful number, since it uses less digits than its factorization.

150150930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005041.

The product of its (nonzero) digits is 675, while the sum is 24.

The square root of 150150930 is about 12253.6088561697. The cubic root of 150150930 is about 531.5074326958.

The spelling of 150150930 in words is "one hundred fifty million, one hundred fifty thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 5005031 10010062 15015093 25025155 30030186 50050310 75075465 150150930