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50716053 = 3212744371
BaseRepresentation
bin1100000101110…
…1110110010101
310112102122100100
43001131312111
5100440403203
65011004313
71154036133
oct301356625
9115378310
1050716053
112669a7a3
1214b99699
13a6792cb
146a42753
1546bbea3
hex305dd95

50716053 has 12 divisors (see below), whose sum is σ = 73835008. Its totient is φ = 33543720.

The previous prime is 50716037. The next prime is 50716079. The reversal of 50716053 is 35061705.

50716053 is a `hidden beast` number, since 50 + 7 + 1 + 605 + 3 = 666.

It is not a de Polignac number, because 50716053 - 24 = 50716037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50716013) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21043 + ... + 23328.

Almost surely, 250716053 is an apocalyptic number.

It is an amenable number.

50716053 is a deficient number, since it is larger than the sum of its proper divisors (23118955).

50716053 is a wasteful number, since it uses less digits than its factorization.

50716053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44504 (or 44501 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 50716053 is about 7121.5204135072. The cubic root of 50716053 is about 370.1534620288.

Adding to 50716053 its reverse (35061705), we get a palindrome (85777758).

The spelling of 50716053 in words is "fifty million, seven hundred sixteen thousand, fifty-three".

Divisors: 1 3 9 127 381 1143 44371 133113 399339 5635117 16905351 50716053