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52254627 = 3107162787
BaseRepresentation
bin1100011101010…
…1011110100011
310122022210212120
43013111132203
5101334122002
65103555323
71203104565
oct307253643
9118283776
1052254627
1127550747
12155bbb43
13aa976c9
146d23335
1548c2cbc
hex31d57a3

52254627 has 8 divisors (see below), whose sum is σ = 70324416. Its totient is φ = 34510632.

The previous prime is 52254611. The next prime is 52254637. The reversal of 52254627 is 72645225.

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

It is not a de Polignac number, because 52254627 - 24 = 52254611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52254637) 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, 81073 + ... + 81714.

It is an arithmetic number, because the mean of its divisors is an integer number (8790552).

Almost surely, 252254627 is an apocalyptic number.

52254627 is a deficient number, since it is larger than the sum of its proper divisors (18069789).

52254627 is a wasteful number, since it uses less digits than its factorization.

52254627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162897.

The product of its digits is 33600, while the sum is 33.

The square root of 52254627 is about 7228.7361965976. The cubic root of 52254627 is about 373.8593535418.

The spelling of 52254627 in words is "fifty-two million, two hundred fifty-four thousand, six hundred twenty-seven".

Divisors: 1 3 107 321 162787 488361 17418209 52254627