Search a number
-
+
151338082 = 2718159723
BaseRepresentation
bin10010000010100…
…11110001100010
3101112202202211011
421001103301202
5302220304312
623003411134
73515231620
oct1101236142
9345682734
10151338082
11784765a5
1242823aaa
1325479c7c
1416156510
15d445da7
hex9053c62

151338082 has 16 divisors (see below), whose sum is σ = 260874432. Its totient is φ = 64499760.

The previous prime is 151338079. The next prime is 151338101. The reversal of 151338082 is 280833151.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27328 + ... + 32395.

It is an arithmetic number, because the mean of its divisors is an integer number (16304652).

Almost surely, 2151338082 is an apocalyptic number.

151338082 is a deficient number, since it is larger than the sum of its proper divisors (109536350).

151338082 is a wasteful number, since it uses less digits than its factorization.

151338082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59913.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 151338082 is about 12301.9543975744. The cubic root of 151338082 is about 532.9045257243.

The spelling of 151338082 in words is "one hundred fifty-one million, three hundred thirty-eight thousand, eighty-two".

Divisors: 1 2 7 14 181 362 1267 2534 59723 119446 418061 836122 10809863 21619726 75669041 151338082