Search a number
-
+
150797339 = 7112178037
BaseRepresentation
bin10001111110011…
…11110000011011
3101111202022001122
420333033300123
5302101003324
622544035455
73510520250
oct1077176033
9344668048
10150797339
1178137300
1242602b8b
132531aac4
1416055427
15d38aa5e
hex8fcfc1b

150797339 has 12 divisors (see below), whose sum is σ = 189432432. Its totient is φ = 117503760.

The previous prime is 150797323. The next prime is 150797351. The reversal of 150797339 is 933797051.

It is not a de Polignac number, because 150797339 - 24 = 150797323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 150797339.

It is not an unprimeable number, because it can be changed into a prime (150797359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88172 + ... + 89865.

It is an arithmetic number, because the mean of its divisors is an integer number (15786036).

Almost surely, 2150797339 is an apocalyptic number.

150797339 is a deficient number, since it is larger than the sum of its proper divisors (38635093).

150797339 is a wasteful number, since it uses less digits than its factorization.

150797339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178066 (or 178055 counting only the distinct ones).

The product of its (nonzero) digits is 178605, while the sum is 44.

The square root of 150797339 is about 12279.9567995983. The cubic root of 150797339 is about 532.2690648575.

The spelling of 150797339 in words is "one hundred fifty million, seven hundred ninety-seven thousand, three hundred thirty-nine".

Divisors: 1 7 11 77 121 847 178037 1246259 1958407 13708849 21542477 150797339