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152027075 = 5219320057
BaseRepresentation
bin10010000111110…
…11111111000011
3101121001202221102
421003323333003
5302404331300
623030245015
73524131424
oct1103737703
9347052842
10152027075
11788a7212
1242ab676b
132565b765
141629564b
15d5300d5
hex90fbfc3

152027075 has 12 divisors (see below), whose sum is σ = 198435960. Its totient is φ = 115220160.

The previous prime is 152027053. The next prime is 152027089. The reversal of 152027075 is 570720251.

It is not a de Polignac number, because 152027075 - 210 = 152026051 is a prime.

It is a super-2 number, since 2×1520270752 = 46224463066111250, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159554 + ... + 160503.

It is an arithmetic number, because the mean of its divisors is an integer number (16536330).

Almost surely, 2152027075 is an apocalyptic number.

152027075 is a deficient number, since it is larger than the sum of its proper divisors (46408885).

152027075 is a wasteful number, since it uses less digits than its factorization.

152027075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320086 (or 320081 counting only the distinct ones).

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 152027075 is about 12329.9259932897. The cubic root of 152027075 is about 533.7120151327.

The spelling of 152027075 in words is "one hundred fifty-two million, twenty-seven thousand, seventy-five".

Divisors: 1 5 19 25 95 475 320057 1600285 6081083 8001425 30405415 152027075