Base | Representation |
---|---|
bin | 10010001000101… |
… | …10000111100011 |
3 | 101121021012202212 |
4 | 21010112013203 |
5 | 302421242430 |
6 | 23032432335 |
7 | 3525055460 |
oct | 1104260743 |
9 | 347235685 |
10 | 152134115 |
11 | 7896a681 |
12 | 42b486ab |
13 | 256983b3 |
14 | 162c2667 |
15 | d551b95 |
hex | 91161e3 |
152134115 has 16 divisors (see below), whose sum is σ = 212580288. Its totient is φ = 102350976.
The previous prime is 152134109. The next prime is 152134127. The reversal of 152134115 is 511431251.
It is not a de Polignac number, because 152134115 - 26 = 152134051 is a prime.
It is a super-3 number, since 3×1521341153 (a number of 26 digits) contains 333 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39152 + ... + 42861.
It is an arithmetic number, because the mean of its divisors is an integer number (13286268).
Almost surely, 2152134115 is an apocalyptic number.
152134115 is a deficient number, since it is larger than the sum of its proper divisors (60446173).
152134115 is an equidigital number, since it uses as much as digits as its factorization.
152134115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 82078.
The product of its digits is 600, while the sum is 23.
The square root of 152134115 is about 12334.2658881670. The cubic root of 152134115 is about 533.8372453076.
Adding to 152134115 its reverse (511431251), we get a palindrome (663565366).
The spelling of 152134115 in words is "one hundred fifty-two million, one hundred thirty-four thousand, one hundred fifteen".
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