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50966908 = 2237344371
BaseRepresentation
bin1100001001101…
…1000101111100
310112220101110021
43002123011330
5101021420113
65020221524
71156132366
oct302330574
9115811407
1050966908
1126851213
121509a8a4
13a736545
146aa9d36
15471b48d
hex309b17c

50966908 has 12 divisors (see below), whose sum is σ = 91602952. Its totient is φ = 24794640.

The previous prime is 50966899. The next prime is 50966917. The reversal of 50966908 is 80966905.

50966908 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (50966899) and next prime (50966917).

It is a super-2 number, since 2×509669082 = 5195251422160928, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 172038 + ... + 172333.

Almost surely, 250966908 is an apocalyptic number.

It is an amenable number.

50966908 is a deficient number, since it is larger than the sum of its proper divisors (40636044).

50966908 is a wasteful number, since it uses less digits than its factorization.

50966908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344412 (or 344410 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 43.

The square root of 50966908 is about 7139.1111491558. Note that the first 4 decimals coincide. The cubic root of 50966908 is about 370.7627508415.

The spelling of 50966908 in words is "fifty million, nine hundred sixty-six thousand, nine hundred eight".

Divisors: 1 2 4 37 74 148 344371 688742 1377484 12741727 25483454 50966908