Search a number
-
+
152032024 = 23237910459
BaseRepresentation
bin10010000111111…
…01001100011000
3101121002000201201
421003331030120
5302410011044
623030323544
73524152024
oct1103751430
9347060651
10152032024
11788aaa01
1242ab95b4
1325660aa1
1416297384
15d5317d4
hex90fd318

152032024 has 32 divisors (see below), whose sum is σ = 301248000. Its totient is φ = 71783712.

The previous prime is 152032009. The next prime is 152032031. The reversal of 152032024 is 420230251.

It is a super-2 number, since 2×1520320242 = 46227472643073152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 152031992 and 152032010.

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 7 ways as a sum of consecutive naturals, for example, 9307 + ... + 19765.

It is an arithmetic number, because the mean of its divisors is an integer number (9414000).

Almost surely, 2152032024 is an apocalyptic number.

It is an amenable number.

152032024 is a deficient number, since it is larger than the sum of its proper divisors (149215976).

152032024 is a wasteful number, since it uses less digits than its factorization.

152032024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10567 (or 10563 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 152032024 is about 12330.1266822365. The cubic root of 152032024 is about 533.7178064522.

Adding to 152032024 its reverse (420230251), we get a palindrome (572262275).

The spelling of 152032024 in words is "one hundred fifty-two million, thirty-two thousand, twenty-four".

Divisors: 1 2 4 8 23 46 79 92 158 184 316 632 1817 3634 7268 10459 14536 20918 41836 83672 240557 481114 826261 962228 1652522 1924456 3305044 6610088 19004003 38008006 76016012 152032024