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52614361 = 1073131571
BaseRepresentation
bin1100100010110…
…1010011011001
310200000002100001
43020231103121
5101432124421
65115413001
71206133432
oct310552331
9120002301
1052614361
1127776a48
1215754161
13ab92377
146db8489
154944691
hex322d4d9

52614361 has 8 divisors (see below), whose sum is σ = 53309664. Its totient is φ = 51923040.

The previous prime is 52614349. The next prime is 52614377. The reversal of 52614361 is 16341625.

52614361 is digitally balanced in base 2, because in such base 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 cyclic number.

It is not a de Polignac number, because 52614361 - 25 = 52614329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52614461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32706 + ... + 34276.

It is an arithmetic number, because the mean of its divisors is an integer number (6663708).

Almost surely, 252614361 is an apocalyptic number.

It is an amenable number.

52614361 is a deficient number, since it is larger than the sum of its proper divisors (695303).

52614361 is a wasteful number, since it uses less digits than its factorization.

52614361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1991.

The product of its digits is 4320, while the sum is 28.

The square root of 52614361 is about 7253.5757389028. The cubic root of 52614361 is about 374.7153062904.

Adding to 52614361 its reverse (16341625), we get a palindrome (68955986).

It can be divided in two parts, 52614 and 361, that added together give a triangular number (52975 = T325).

The spelling of 52614361 in words is "fifty-two million, six hundred fourteen thousand, three hundred sixty-one".

Divisors: 1 107 313 1571 33491 168097 491723 52614361