Search a number
-
+
152016306 = 23131948927
BaseRepresentation
bin10010000111110…
…01010110110010
3101121001020011120
421003321112302
5302404010211
623030123110
73524055141
oct1103712662
9347036146
10152016306
117889a112
1242ab0496
13256568a0
1416291758
15d52bd06
hex90f95b2

152016306 has 16 divisors (see below), whose sum is σ = 327419904. Its totient is φ = 46774224.

The previous prime is 152016253. The next prime is 152016307. The reversal of 152016306 is 603610251.

152016306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (152016307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974386 + ... + 974541.

It is an arithmetic number, because the mean of its divisors is an integer number (20463744).

Almost surely, 2152016306 is an apocalyptic number.

152016306 is an abundant number, since it is smaller than the sum of its proper divisors (175403598).

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

152016306 is a wasteful number, since it uses less digits than its factorization.

152016306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1948945.

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

The square root of 152016306 is about 12329.4892838268. The cubic root of 152016306 is about 533.6994128152.

Adding to 152016306 its reverse (603610251), we get a palindrome (755626557).

The spelling of 152016306 in words is "one hundred fifty-two million, sixteen thousand, three hundred six".

Divisors: 1 2 3 6 13 26 39 78 1948927 3897854 5846781 11693562 25336051 50672102 76008153 152016306