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152130606 = 23193736067
BaseRepresentation
bin10010001000101…
…01010000101110
3101121021000221220
421010111100232
5302421134411
623032404210
73525042315
oct1104252056
9347230856
10152130606
1178967a81
1242b46666
1325696914
14162c127c
15d550b06
hex911542e

152130606 has 32 divisors (see below), whose sum is σ = 328940160. Its totient is φ = 46741536.

The previous prime is 152130577. The next prime is 152130611. The reversal of 152130606 is 606031251.

152130606 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 13816 + ... + 22251.

It is an arithmetic number, because the mean of its divisors is an integer number (10279380).

Almost surely, 2152130606 is an apocalyptic number.

152130606 is an abundant number, since it is smaller than the sum of its proper divisors (176809554).

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

152130606 is a wasteful number, since it uses less digits than its factorization.

152130606 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36128.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 152130606 is about 12334.1236413456. The cubic root of 152130606 is about 533.8331409262.

Adding to 152130606 its reverse (606031251), we get a palindrome (758161857).

The spelling of 152130606 in words is "one hundred fifty-two million, one hundred thirty thousand, six hundred six".

Divisors: 1 2 3 6 19 37 38 57 74 111 114 222 703 1406 2109 4218 36067 72134 108201 216402 685273 1334479 1370546 2055819 2668958 4003437 4111638 8006874 25355101 50710202 76065303 152130606