Base | Representation |
---|---|
bin | 11110000100010… |
… | …11101110110001 |
3 | 122120121122022020 |
4 | 33002023232301 |
5 | 1004032334302 |
6 | 41010102053 |
7 | 6151632054 |
oct | 1702135661 |
9 | 576548266 |
10 | 252230577 |
11 | 11a417625 |
12 | 7057a929 |
13 | 40343a81 |
14 | 256daa9b |
15 | 17224ebc |
hex | f08bbb1 |
252230577 has 8 divisors (see below), whose sum is σ = 339284064. Its totient is φ = 166665408.
The previous prime is 252230569. The next prime is 252230579. The reversal of 252230577 is 775032252.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 252230577 - 23 = 252230569 is a prime.
It is not an unprimeable number, because it can be changed into a prime (252230579) 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, 371683 + ... + 372360.
It is an arithmetic number, because the mean of its divisors is an integer number (42410508).
Almost surely, 2252230577 is an apocalyptic number.
It is an amenable number.
252230577 is a deficient number, since it is larger than the sum of its proper divisors (87053487).
252230577 is a wasteful number, since it uses less digits than its factorization.
252230577 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 744159.
The product of its (nonzero) digits is 29400, while the sum is 33.
The square root of 252230577 is about 15881.7686987313. The cubic root of 252230577 is about 631.8285475003.
The spelling of 252230577 in words is "two hundred fifty-two million, two hundred thirty thousand, five hundred seventy-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •