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50950486 = 237967217
BaseRepresentation
bin1100001001011…
…1000101010110
310112212112221001
43002113011112
5101020403421
65020013514
71156033456
oct302270526
9115775831
1050950486
112683a944
121509129a
13a72bc22
146aa3d66
154716691
hex3097156

50950486 has 8 divisors (see below), whose sum is σ = 76628520. Its totient is φ = 25407648.

The previous prime is 50950481. The next prime is 50950519. The reversal of 50950486 is 68405905.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-4 number, since 4×509504864 (a number of 32 digits) contains 4444 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50950481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32851 + ... + 34366.

It is an arithmetic number, because the mean of its divisors is an integer number (9578565).

Almost surely, 250950486 is an apocalyptic number.

50950486 is a deficient number, since it is larger than the sum of its proper divisors (25678034).

50950486 is a wasteful number, since it uses less digits than its factorization.

50950486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67598.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 50950486 is about 7137.9609133141. The cubic root of 50950486 is about 370.7229255236.

The spelling of 50950486 in words is "fifty million, nine hundred fifty thousand, four hundred eighty-six".

Divisors: 1 2 379 758 67217 134434 25475243 50950486