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514152153 = 3257128017
BaseRepresentation
bin11110101001010…
…101011011011001
31022211110122011100
4132221111123121
52023110332103
6123004022013
715512135604
oct3651253331
91284418140
10514152153
11244253139
12124231909
138269b858
144c3db33b
15302115a3
hex1ea556d9

514152153 has 6 divisors (see below), whose sum is σ = 742664234. Its totient is φ = 342768096.

The previous prime is 514152139. The next prime is 514152157. The reversal of 514152153 is 351251415.

514152153 is a `hidden beast` number, since 51 + 41 + 521 + 53 = 666.

It can be written as a sum of positive squares in only one way, i.e., 387184329 + 126967824 = 19677^2 + 11268^2 .

It is not a de Polignac number, because 514152153 - 225 = 480597721 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (514152157) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 28564000 + ... + 28564017.

Almost surely, 2514152153 is an apocalyptic number.

It is an amenable number.

514152153 is a deficient number, since it is larger than the sum of its proper divisors (228512081).

514152153 is a wasteful number, since it uses less digits than its factorization.

514152153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57128023 (or 57128020 counting only the distinct ones).

The product of its digits is 3000, while the sum is 27.

The square root of 514152153 is about 22674.9234397825. The cubic root of 514152153 is about 801.1193461207.

The spelling of 514152153 in words is "five hundred fourteen million, one hundred fifty-two thousand, one hundred fifty-three".

Divisors: 1 3 9 57128017 171384051 514152153