Base | Representation |
---|---|
bin | 10010001001100… |
… | …00100011100010 |
3 | 101121110201022111 |
4 | 21010300203202 |
5 | 302433224102 |
6 | 23035025534 |
7 | 3526016254 |
oct | 1104604342 |
9 | 347421274 |
10 | 152242402 |
11 | 78a33a74 |
12 | 42b9b2aa |
13 | 25705780 |
14 | 1630dcd4 |
15 | d573cd7 |
hex | 91308e2 |
152242402 has 32 divisors (see below), whose sum is σ = 267825600. Its totient is φ = 64266048.
The previous prime is 152242399. The next prime is 152242427. The reversal of 152242402 is 204242251.
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, 9013 + ... + 19639.
It is an arithmetic number, because the mean of its divisors is an integer number (8369550).
Almost surely, 2152242402 is an apocalyptic number.
152242402 is a deficient number, since it is larger than the sum of its proper divisors (115583198).
152242402 is a wasteful number, since it uses less digits than its factorization.
152242402 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10690.
The product of its (nonzero) digits is 1280, while the sum is 22.
The square root of 152242402 is about 12338.6547889144. The cubic root of 152242402 is about 533.9638746386.
Adding to 152242402 its reverse (204242251), we get a palindrome (356484653).
The spelling of 152242402 in words is "one hundred fifty-two million, two hundred forty-two thousand, four hundred two".
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