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53950828 = 2213487707
BaseRepresentation
bin1100110111001…
…1100101101100
310202111222121211
43031303211230
5102302411303
65204204204
71223401021
oct315634554
9122458554
1053950828
11284aa068
1216099664
13b23c789
147245548
154b0a66d
hex337396c

53950828 has 6 divisors (see below), whose sum is σ = 94413956. Its totient is φ = 26975412.

The previous prime is 53950811. The next prime is 53950889. The reversal of 53950828 is 82805935.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6743850 + ... + 6743857.

Almost surely, 253950828 is an apocalyptic number.

It is an amenable number.

53950828 is a deficient number, since it is larger than the sum of its proper divisors (40463128).

53950828 is a wasteful number, since it uses less digits than its factorization.

53950828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13487711 (or 13487709 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 53950828 is about 7345.1227355300. The cubic root of 53950828 is about 377.8615526500.

The spelling of 53950828 in words is "fifty-three million, nine hundred fifty thousand, eight hundred twenty-eight".

Divisors: 1 2 4 13487707 26975414 53950828