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50379084 = 2234797229
BaseRepresentation
bin1100000000101…
…1100101001100
310111210112010000
43000023211030
5100344112314
64555444300
71151133540
oct300134514
9114715100
1050379084
112648a608
1214a56690
13a58bb12
146995a20
154652209
hex300b94c

50379084 has 120 divisors (see below), whose sum is σ = 152731040. Its totient is φ = 14183424.

The previous prime is 50379083. The next prime is 50379113. The reversal of 50379084 is 48097305.

50379084 is a `hidden beast` number, since 503 + 79 + 0 + 84 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (50379083) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 219882 + ... + 220110.

Almost surely, 250379084 is an apocalyptic number.

50379084 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50379084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (76365520).

50379084 is an abundant number, since it is smaller than the sum of its proper divisors (102351956).

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

50379084 is a wasteful number, since it uses less digits than its factorization.

50379084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349 (or 338 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 50379084 is about 7097.8224829873. The cubic root of 50379084 is about 369.3318450446.

The spelling of 50379084 in words is "fifty million, three hundred seventy-nine thousand, eighty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 97 108 126 162 189 194 229 252 291 324 378 388 458 567 582 679 687 756 873 916 1134 1164 1358 1374 1603 1746 2037 2061 2268 2619 2716 2748 3206 3492 4074 4122 4809 5238 6111 6183 6412 7857 8148 8244 9618 10476 12222 12366 14427 15714 18333 18549 19236 22213 24444 24732 28854 31428 36666 37098 43281 44426 54999 57708 66639 73332 74196 86562 88852 109998 129843 133278 155491 173124 199917 219996 259686 266556 310982 399834 466473 519372 599751 621964 799668 932946 1199502 1399419 1799253 1865892 2399004 2798838 3598506 4198257 5597676 7197012 8396514 12594771 16793028 25189542 50379084