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50206296 = 2337298847
BaseRepresentation
bin1011111110000…
…1011001011000
310111110202002110
42333201121120
5100323100141
64552032320
71146514020
oct277413130
9114422073
1050206296
1126381808
12149926a0
13a52b28a
14694ca80
15461ae16
hex2fe1658

50206296 has 32 divisors (see below), whose sum is σ = 143447040. Its totient is φ = 14344608.

The previous prime is 50206283. The next prime is 50206333. The reversal of 50206296 is 69260205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149256 + ... + 149591.

It is an arithmetic number, because the mean of its divisors is an integer number (4482720).

Almost surely, 250206296 is an apocalyptic number.

50206296 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50206296 is an abundant number, since it is smaller than the sum of its proper divisors (93240744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50206296 is a wasteful number, since it uses less digits than its factorization.

50206296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298863 (or 298859 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 50206296 is about 7085.6401263400. The cubic root of 50206296 is about 368.9091219420.

The spelling of 50206296 in words is "fifty million, two hundred six thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 298847 597694 896541 1195388 1793082 2091929 2390776 3586164 4183858 6275787 7172328 8367716 12551574 16735432 25103148 50206296