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50207416 = 237896561
BaseRepresentation
bin1011111110000…
…1101010111000
310111110210121221
42333201222320
5100323114131
64552041424
71146520210
oct277415270
9114423557
1050207416
1126382636
1214993274
13a52b93c
14694d240
15461b411
hex2fe1ab8

50207416 has 16 divisors (see below), whose sum is σ = 107587440. Its totient is φ = 21517440.

The previous prime is 50207401. The next prime is 50207441. The reversal of 50207416 is 61470205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 448225 + ... + 448336.

It is an arithmetic number, because the mean of its divisors is an integer number (6724215).

Almost surely, 250207416 is an apocalyptic number.

50207416 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

50207416 is an abundant number, since it is smaller than the sum of its proper divisors (57380024).

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

50207416 is a wasteful number, since it uses less digits than its factorization.

50207416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 896574 (or 896570 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 50207416 is about 7085.7191589845. The cubic root of 50207416 is about 368.9118651248.

The spelling of 50207416 in words is "fifty million, two hundred seven thousand, four hundred sixteen".

Divisors: 1 2 4 7 8 14 28 56 896561 1793122 3586244 6275927 7172488 12551854 25103708 50207416