Base | Representation |
---|---|
bin | 10010001001101… |
… | …01101010001011 |
3 | 101121111202222202 |
4 | 21010311222023 |
5 | 302434411212 |
6 | 23035310415 |
7 | 3526134230 |
oct | 1104655213 |
9 | 347452882 |
10 | 152263307 |
11 | 78a48749 |
12 | 42bab40b |
13 | 25712141 |
14 | 16317787 |
15 | d57a0c2 |
hex | 9135a8b |
152263307 has 16 divisors (see below), whose sum is σ = 176463360. Its totient is φ = 128689728.
The previous prime is 152263303. The next prime is 152263313. The reversal of 152263307 is 703362251.
It is a cyclic number.
It is not a de Polignac number, because 152263307 - 22 = 152263303 is a prime.
It is a super-2 number, since 2×1522633072 = 46368229317152498, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 152263307.
It is not an unprimeable number, because it can be changed into a prime (152263303) 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 15 ways as a sum of consecutive naturals, for example, 171218 + ... + 172104.
It is an arithmetic number, because the mean of its divisors is an integer number (11028960).
Almost surely, 2152263307 is an apocalyptic number.
152263307 is a deficient number, since it is larger than the sum of its proper divisors (24200053).
152263307 is a wasteful number, since it uses less digits than its factorization.
152263307 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1210.
The product of its (nonzero) digits is 7560, while the sum is 29.
The square root of 152263307 is about 12339.5018943230. The cubic root of 152263307 is about 533.9883137431.
The spelling of 152263307 in words is "one hundred fifty-two million, two hundred sixty-three thousand, three hundred seven".
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