Search a number
-
+
156010332 = 22313000861
BaseRepresentation
bin10010100110010…
…00011101011100
3101212120010221110
421103020131130
5304414312312
623251502020
73603031422
oct1123103534
9355503843
10156010332
1180077965
12442b7910
132642480a
1416a11112
15da6a43c
hex94c875c

156010332 has 12 divisors (see below), whose sum is σ = 364024136. Its totient is φ = 52003440.

The previous prime is 156010307. The next prime is 156010381. The reversal of 156010332 is 233010651.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 156010299 and 156010308.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6500419 + ... + 6500442.

Almost surely, 2156010332 is an apocalyptic number.

156010332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

156010332 is an abundant number, since it is smaller than the sum of its proper divisors (208013804).

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

156010332 is a wasteful number, since it uses less digits than its factorization.

156010332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13000868 (or 13000866 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 156010332 is about 12490.4096009699. The cubic root of 156010332 is about 538.3331454234. Note that the first 3 decimals are identical.

Adding to 156010332 its reverse (233010651), we get a palindrome (389020983).

The spelling of 156010332 in words is "one hundred fifty-six million, ten thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 13000861 26001722 39002583 52003444 78005166 156010332