Search a number
-
+
150079315 = 5171765639
BaseRepresentation
bin10001111001000…
…00011101010011
3101110101211010011
420330200131103
5301410014230
622520415351
73501440011
oct1074403523
9343354104
10150079315
11777968a1
1242317557
1325129039
1415d098b1
15d297e2a
hex8f20753

150079315 has 8 divisors (see below), whose sum is σ = 190689120. Its totient is φ = 113000832.

The previous prime is 150079297. The next prime is 150079327. The reversal of 150079315 is 513970051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150079315 - 223 = 141690707 is a prime.

It is a super-5 number, since 5×1500793155 (a number of 42 digits) contains 55555 as substring.

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, 882735 + ... + 882904.

It is an arithmetic number, because the mean of its divisors is an integer number (23836140).

Almost surely, 2150079315 is an apocalyptic number.

150079315 is a deficient number, since it is larger than the sum of its proper divisors (40609805).

150079315 is a wasteful number, since it uses less digits than its factorization.

150079315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1765661.

The product of its (nonzero) digits is 4725, while the sum is 31.

The square root of 150079315 is about 12250.6863073054. The cubic root of 150079315 is about 531.4229178281.

The spelling of 150079315 in words is "one hundred fifty million, seventy-nine thousand, three hundred fifteen".

Divisors: 1 5 17 85 1765639 8828195 30015863 150079315