Base | Representation |
---|---|
bin | 11011101110000… |
… | …11000010001001 |
3 | 121012112221220001 |
4 | 31313003002021 |
5 | 434012043103 |
6 | 35024003001 |
7 | 5522336065 |
oct | 1567030211 |
9 | 535487801 |
10 | 232534153 |
11 | 10a294395 |
12 | 65a60461 |
13 | 39238897 |
14 | 22c50aa5 |
15 | 1563401d |
hex | ddc3089 |
232534153 has 8 divisors (see below), whose sum is σ = 241496288. Its totient is φ = 223733664.
The previous prime is 232534147. The next prime is 232534223. The reversal of 232534153 is 351435232.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 232534153 - 25 = 232534121 is a prime.
It is a super-2 number, since 2×2325341532 = 108144264622854818, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (232534453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37476 + ... + 43237.
It is an arithmetic number, because the mean of its divisors is an integer number (30187036).
Almost surely, 2232534153 is an apocalyptic number.
It is an amenable number.
232534153 is a deficient number, since it is larger than the sum of its proper divisors (8962135).
232534153 is an equidigital number, since it uses as much as digits as its factorization.
232534153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 80823.
The product of its digits is 10800, while the sum is 28.
The square root of 232534153 is about 15249.0705618408. The cubic root of 232534153 is about 614.9345804783.
Adding to 232534153 its reverse (351435232), we get a palindrome (583969385).
The spelling of 232534153 in words is "two hundred thirty-two million, five hundred thirty-four thousand, one hundred fifty-three".
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