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53083796 = 2219698471
BaseRepresentation
bin1100101001111…
…1111010010100
310200212221021112
43022133322110
5102042140141
65133434152
71213130153
oct312377224
9120787245
1053083796
1127a67707
121593b958
13acc7c3c
14709b59a
1549d87eb
hex329fe94

53083796 has 12 divisors (see below), whose sum is σ = 97786080. Its totient is φ = 25144920.

The previous prime is 53083781. The next prime is 53083799. The reversal of 53083796 is 69738035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53083799) 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, 349160 + ... + 349311.

It is an arithmetic number, because the mean of its divisors is an integer number (8148840).

Almost surely, 253083796 is an apocalyptic number.

It is an amenable number.

53083796 is a deficient number, since it is larger than the sum of its proper divisors (44702284).

53083796 is a wasteful number, since it uses less digits than its factorization.

53083796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 698494 (or 698492 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 53083796 is about 7285.8627491876. The cubic root of 53083796 is about 375.8264345298.

The spelling of 53083796 in words is "fifty-three million, eighty-three thousand, seven hundred ninety-six".

Divisors: 1 2 4 19 38 76 698471 1396942 2793884 13270949 26541898 53083796