Base | Representation |
---|---|
bin | 10010001000101… |
… | …01111100101111 |
3 | 101121021011211020 |
4 | 21010111330233 |
5 | 302421232143 |
6 | 23032425223 |
7 | 3525053451 |
oct | 1104257457 |
9 | 347234736 |
10 | 152133423 |
11 | 7896a102 |
12 | 42b48213 |
13 | 25697ca0 |
14 | 162c22d1 |
15 | d551883 |
hex | 9115f2f |
152133423 has 8 divisors (see below), whose sum is σ = 218448048. Its totient is φ = 93620544.
The previous prime is 152133413. The next prime is 152133467. The reversal of 152133423 is 324331251.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 152133423 - 217 = 152002351 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 152133393 and 152133402.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152133413) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1950390 + ... + 1950467.
It is an arithmetic number, because the mean of its divisors is an integer number (27306006).
Almost surely, 2152133423 is an apocalyptic number.
152133423 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
152133423 is a deficient number, since it is larger than the sum of its proper divisors (66314625).
152133423 is a wasteful number, since it uses less digits than its factorization.
152133423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3900873.
The product of its digits is 2160, while the sum is 24.
The square root of 152133423 is about 12334.2378362021. The cubic root of 152133423 is about 533.8364358991.
Adding to 152133423 its reverse (324331251), we get a palindrome (476464674).
The spelling of 152133423 in words is "one hundred fifty-two million, one hundred thirty-three thousand, four hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.065 sec. • engine limits •