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52713366 = 2355715773
BaseRepresentation
bin1100100100010…
…1011110010110
310200012010010220
43021011132112
5101443311431
65121455210
71210025166
oct311053626
9120163126
1052713366
1127834372
12157a1506
13abc8454
1470025a6
154963b96
hex3245796

52713366 has 16 divisors (see below), whose sum is σ = 105622704. Its totient is φ = 17538464.

The previous prime is 52713359. The next prime is 52713407. The reversal of 52713366 is 66331725.

52713366 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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, 4545 + ... + 11228.

It is an arithmetic number, because the mean of its divisors is an integer number (6601419).

Almost surely, 252713366 is an apocalyptic number.

52713366 is an abundant number, since it is smaller than the sum of its proper divisors (52909338).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52713366 is a wasteful number, since it uses less digits than its factorization.

52713366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16335.

The product of its digits is 22680, while the sum is 33.

The square root of 52713366 is about 7260.3970965781. The cubic root of 52713366 is about 374.9501942742.

The spelling of 52713366 in words is "fifty-two million, seven hundred thirteen thousand, three hundred sixty-six".

Divisors: 1 2 3 6 557 1114 1671 3342 15773 31546 47319 94638 8785561 17571122 26356683 52713366