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50914000514 = 2135701343489
BaseRepresentation
bin101111011010101101…
…011111111010000010
311212102021200012121202
4233122231133322002
51313232441004024
635220051421202
73451460602166
oct573255377202
9155367605552
1050914000514
111a657698183
129a4abb4802
134a55228b30
14266dc92ca6
1514cec39bae
hexbdab5fe82

50914000514 has 16 divisors (see below), whose sum is σ = 82260359160. Its totient is φ = 23494579200.

The previous prime is 50914000493. The next prime is 50914000517. The reversal of 50914000514 is 41500041905.

It can be written as a sum of positive squares in 4 ways, for example, as 50353116025 + 560884489 = 224395^2 + 23683^2 .

It is not an unprimeable number, because it can be changed into a prime (50914000517) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23519 + ... + 319970.

Almost surely, 250914000514 is an apocalyptic number.

50914000514 is a deficient number, since it is larger than the sum of its proper divisors (31346358646).

50914000514 is a wasteful number, since it uses less digits than its factorization.

50914000514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349205.

The product of its (nonzero) digits is 3600, while the sum is 29.

The spelling of 50914000514 in words is "fifty billion, nine hundred fourteen million, five hundred fourteen", and thus it is an aban number.

Divisors: 1 2 13 26 5701 11402 74113 148226 343489 686978 4465357 8930714 1958230789 3916461578 25457000257 50914000514