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50089914 = 234744171
BaseRepresentation
bin1011111100010…
…0111110111010
310111020211110000
42333010332322
5100310334124
64545333430
71145520510
oct277047672
9114224400
1050089914
1126302326
1214937276
13a4ba304
14691c4b0
1545e66c9
hex2fc4fba

50089914 has 40 divisors (see below), whose sum is σ = 128275488. Its totient is φ = 14311080.

The previous prime is 50089913. The next prime is 50089951. The reversal of 50089914 is 41998005.

It is not an unprimeable number, because it can be changed into a prime (50089913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 20952 + ... + 23219.

Almost surely, 250089914 is an apocalyptic number.

50089914 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

50089914 is an abundant number, since it is smaller than the sum of its proper divisors (78185574).

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

50089914 is a wasteful number, since it uses less digits than its factorization.

50089914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44192 (or 44183 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 36.

The square root of 50089914 is about 7077.4228360329. The cubic root of 50089914 is about 368.6238482964.

The spelling of 50089914 in words is "fifty million, eighty-nine thousand, nine hundred fourteen".

Divisors: 1 2 3 6 7 9 14 18 21 27 42 54 63 81 126 162 189 378 567 1134 44171 88342 132513 265026 309197 397539 618394 795078 927591 1192617 1855182 2385234 2782773 3577851 5565546 7155702 8348319 16696638 25044957 50089914