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252060622 = 21111457301
BaseRepresentation
bin11110000011000…
…10001111001110
3122120022000011121
433001202033032
51004011414442
641002311154
76150323422
oct1701421716
9576260147
10252060622
1111a310970
12704b84ba
13402b45c8
1425694b82
15171de967
hexf0623ce

252060622 has 8 divisors (see below), whose sum is σ = 412462872. Its totient is φ = 114573000.

The previous prime is 252060617. The next prime is 252060629. The reversal of 252060622 is 226060252.

252060622 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252060629) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5728629 + ... + 5728672.

It is an arithmetic number, because the mean of its divisors is an integer number (51557859).

Almost surely, 2252060622 is an apocalyptic number.

252060622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

252060622 is a deficient number, since it is larger than the sum of its proper divisors (160402250).

252060622 is a wasteful number, since it uses less digits than its factorization.

252060622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11457314.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 252060622 is about 15876.4171650911. The cubic root of 252060622 is about 631.6866052221.

The spelling of 252060622 in words is "two hundred fifty-two million, sixty thousand, six hundred twenty-two".

Divisors: 1 2 11 22 11457301 22914602 126030311 252060622