Search a number
-
+
152033416 = 2319004177
BaseRepresentation
bin10010000111111…
…01100010001000
3101121002002122021
421003331202020
5302410032131
623030334224
73524156053
oct1103754210
9347062567
10152033416
1178900a57
1242aba374
1325661602
1416297a9a
15d531e11
hex90fd888

152033416 has 8 divisors (see below), whose sum is σ = 285062670. Its totient is φ = 76016704.

The previous prime is 152033369. The next prime is 152033417. The reversal of 152033416 is 614330251.

152033416 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 148596100 + 3437316 = 12190^2 + 1854^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×1520334162 = 46228319161258112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (152033417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9502081 + ... + 9502096.

Almost surely, 2152033416 is an apocalyptic number.

It is an amenable number.

152033416 is a deficient number, since it is larger than the sum of its proper divisors (133029254).

152033416 is a wasteful number, since it uses less digits than its factorization.

152033416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19004183 (or 19004179 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 152033416 is about 12330.1831292159. The cubic root of 152033416 is about 533.7194353479.

Adding to 152033416 its reverse (614330251), we get a palindrome (766363667).

The spelling of 152033416 in words is "one hundred fifty-two million, thirty-three thousand, four hundred sixteen".

Divisors: 1 2 4 8 19004177 38008354 76016708 152033416