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50354936 = 236294367
BaseRepresentation
bin1100000000010…
…1101011111000
310111202021222122
43000011223320
5100342324221
64555140412
71151003252
oct300055370
9114667878
1050354936
1126473455
1214a44708
13a580b28
14698acd2
154649eab
hex3005af8

50354936 has 8 divisors (see below), whose sum is σ = 94415520. Its totient is φ = 25177464.

The previous prime is 50354923. The next prime is 50354957. The reversal of 50354936 is 63945305.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 50354896 and 50354905.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3147176 + ... + 3147191.

It is an arithmetic number, because the mean of its divisors is an integer number (11801940).

Almost surely, 250354936 is an apocalyptic number.

It is an amenable number.

50354936 is a deficient number, since it is larger than the sum of its proper divisors (44060584).

50354936 is a wasteful number, since it uses less digits than its factorization.

50354936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6294373 (or 6294369 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 35.

The square root of 50354936 is about 7096.1211940045. The cubic root of 50354936 is about 369.2728255069.

The spelling of 50354936 in words is "fifty million, three hundred fifty-four thousand, nine hundred thirty-six".

Divisors: 1 2 4 8 6294367 12588734 25177468 50354936