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52010342 = 247835437
BaseRepresentation
bin1100011001100…
…1110101100110
310121212101202222
43012121311212
5101303312332
65054432342
71201036436
oct306316546
9117771688
1052010342
11273a415a
12155026b2
13aa10467
146c9c2c6
154875712
hex3199d66

52010342 has 8 divisors (see below), whose sum is σ = 78046176. Its totient is φ = 25994952.

The previous prime is 52010339. The next prime is 52010347. The reversal of 52010342 is 24301025.

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

It is a self number, because there is not a number n which added to its sum of digits gives 52010342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52010347) 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, 6848 + ... + 12284.

It is an arithmetic number, because the mean of its divisors is an integer number (9755772).

Almost surely, 252010342 is an apocalyptic number.

52010342 is a deficient number, since it is larger than the sum of its proper divisors (26035834).

52010342 is a wasteful number, since it uses less digits than its factorization.

52010342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10222.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 52010342 is about 7211.8196039557. The cubic root of 52010342 is about 373.2758586763.

Adding to 52010342 its reverse (24301025), we get a palindrome (76311367).

The spelling of 52010342 in words is "fifty-two million, ten thousand, three hundred forty-two".

Divisors: 1 2 4783 5437 9566 10874 26005171 52010342