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152817064 = 23163117191
BaseRepresentation
bin10010001101111…
…00110110101000
3101122112220121021
421012330312220
5303110121224
623055222224
73533631541
oct1106746650
9348486537
10152817064
11792967a4
1243217974
13258771ca
141641d4c8
15d6391e4
hex91bcda8

152817064 has 16 divisors (see below), whose sum is σ = 288292320. Its totient is φ = 75939120.

The previous prime is 152817059. The next prime is 152817089. The reversal of 152817064 is 460718251.

152817064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57292 + ... + 59899.

It is an arithmetic number, because the mean of its divisors is an integer number (18018270).

Almost surely, 2152817064 is an apocalyptic number.

It is an amenable number.

152817064 is a deficient number, since it is larger than the sum of its proper divisors (135475256).

152817064 is a wasteful number, since it uses less digits than its factorization.

152817064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117360 (or 117356 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 152817064 is about 12361.9199156118. The cubic root of 152817064 is about 534.6348735836.

It can be divided in two parts, 152 and 817064, that added together give a square (817216 = 9042).

The spelling of 152817064 in words is "one hundred fifty-two million, eight hundred seventeen thousand, sixty-four".

Divisors: 1 2 4 8 163 326 652 1304 117191 234382 468764 937528 19102133 38204266 76408532 152817064