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52411629 = 3171027679
BaseRepresentation
bin1100011111101…
…1110011101101
310122121210020110
43013323303231
5101404133004
65111210233
71204330404
oct307736355
9118553213
1052411629
11276486a6
1215676979
13ab20cca
146d6463b
154904589
hex31fbced

52411629 has 8 divisors (see below), whose sum is σ = 73992960. Its totient is φ = 32885696.

The previous prime is 52411609. The next prime is 52411643. The reversal of 52411629 is 92611425.

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 52411629 - 27 = 52411501 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52411596 and 52411605.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52411609) 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, 513789 + ... + 513890.

It is an arithmetic number, because the mean of its divisors is an integer number (9249120).

Almost surely, 252411629 is an apocalyptic number.

It is an amenable number.

52411629 is a deficient number, since it is larger than the sum of its proper divisors (21581331).

52411629 is a wasteful number, since it uses less digits than its factorization.

52411629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027699.

The product of its digits is 4320, while the sum is 30.

The square root of 52411629 is about 7239.5876263776. The cubic root of 52411629 is about 374.2334064037.

The spelling of 52411629 in words is "fifty-two million, four hundred eleven thousand, six hundred twenty-nine".

Divisors: 1 3 17 51 1027679 3083037 17470543 52411629