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50238068 = 2287714321
BaseRepresentation
bin1011111110100…
…1001001110100
310111112100200012
42333221021310
5100330104233
64552435352
71150005446
oct277511164
9114470605
1050238068
11263a3671
12149a8b58
13a53c88a
14695a496
154625548
hex2fe9274

50238068 has 12 divisors (see below), whose sum is σ = 88023012. Its totient is φ = 25088640.

The previous prime is 50238059. The next prime is 50238113. The reversal of 50238068 is 86083205.

It can be written as a sum of positive squares in 2 ways, for example, as 17656804 + 32581264 = 4202^2 + 5708^2 .

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, 3653 + ... + 10668.

It is an arithmetic number, because the mean of its divisors is an integer number (7335251).

Almost surely, 250238068 is an apocalyptic number.

It is an amenable number.

50238068 is a deficient number, since it is larger than the sum of its proper divisors (37784944).

50238068 is a wasteful number, since it uses less digits than its factorization.

50238068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15202 (or 15200 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 50238068 is about 7087.8817710230. The cubic root of 50238068 is about 368.9869243291.

The spelling of 50238068 in words is "fifty million, two hundred thirty-eight thousand, sixty-eight".

Divisors: 1 2 4 877 1754 3508 14321 28642 57284 12559517 25119034 50238068