Base | Representation |
---|---|
bin | 11110000011110… |
… | …00001000110010 |
3 | 122120110120012211 |
4 | 33001320020302 |
5 | 1004022302242 |
6 | 41004242334 |
7 | 6151146064 |
oct | 1701701062 |
9 | 576416184 |
10 | 252150322 |
11 | 11a3722a6 |
12 | 705403aa |
13 | 40316398 |
14 | 256b9734 |
15 | 1720b317 |
hex | f078232 |
252150322 has 8 divisors (see below), whose sum is σ = 383406876. Its totient is φ = 124348032.
The previous prime is 252150317. The next prime is 252150343. The reversal of 252150322 is 223051252.
It can be written as a sum of positive squares in 2 ways, for example, as 238980681 + 13169641 = 15459^2 + 3629^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 252150293 and 252150302.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 863383 + ... + 863674.
Almost surely, 2252150322 is an apocalyptic number.
252150322 is a deficient number, since it is larger than the sum of its proper divisors (131256554).
252150322 is a wasteful number, since it uses less digits than its factorization.
252150322 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1727132.
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 252150322 is about 15879.2418584767. The cubic root of 252150322 is about 631.7615284264.
The spelling of 252150322 in words is "two hundred fifty-two million, one hundred fifty thousand, three hundred twenty-two".
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