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52174361 = 1922712097
BaseRepresentation
bin1100011100000…
…1111000011001
310122011201202202
43013001320121
5101324034421
65102135545
71202321561
oct307017031
9118151682
1052174361
11274a6408
12155815b5
13aa6a005
146d01da1
1548a910b
hex31c1e19

52174361 has 8 divisors (see below), whose sum is σ = 55166880. Its totient is φ = 49206528.

The previous prime is 52174357. The next prime is 52174363. The reversal of 52174361 is 16347125.

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

It is a cyclic number.

It is not a de Polignac number, because 52174361 - 22 = 52174357 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52174363) 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, 1736 + ... + 10361.

It is an arithmetic number, because the mean of its divisors is an integer number (6895860).

Almost surely, 252174361 is an apocalyptic number.

It is an amenable number.

52174361 is a deficient number, since it is larger than the sum of its proper divisors (2992519).

52174361 is a wasteful number, since it uses less digits than its factorization.

52174361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12343.

The product of its digits is 5040, while the sum is 29.

The square root of 52174361 is about 7223.1821934657. The cubic root of 52174361 is about 373.6678325578.

The spelling of 52174361 in words is "fifty-two million, one hundred seventy-four thousand, three hundred sixty-one".

Divisors: 1 19 227 4313 12097 229843 2746019 52174361