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50014916 = 22719412293
BaseRepresentation
bin1011111011001…
…0101011000100
310111010000120022
42332302223010
5100300434131
64543554312
71145056040
oct276625304
9114100508
1050014916
1126260a46
12148bb998
13a492133
1468dd020
1545ce37b
hex2fb2ac4

50014916 has 48 divisors (see below), whose sum is σ = 107909760. Its totient is φ = 19802880.

The previous prime is 50014823. The next prime is 50014919. The reversal of 50014916 is 61941005.

It is not an unprimeable number, because it can be changed into a prime (50014919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20666 + ... + 22958.

It is an arithmetic number, because the mean of its divisors is an integer number (2248120).

Almost surely, 250014916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50014916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53954880).

50014916 is an abundant number, since it is smaller than the sum of its proper divisors (57894844).

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

50014916 is a wasteful number, since it uses less digits than its factorization.

50014916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2364 (or 2362 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 50014916 is about 7072.1224536910. The cubic root of 50014916 is about 368.4397802310.

The spelling of 50014916 in words is "fifty million, fourteen thousand, nine hundred sixteen".

Divisors: 1 2 4 7 14 19 28 38 41 76 82 133 164 266 287 532 574 779 1148 1558 2293 3116 4586 5453 9172 10906 16051 21812 32102 43567 64204 87134 94013 174268 188026 304969 376052 609938 658091 1219876 1316182 1786247 2632364 3572494 7144988 12503729 25007458 50014916