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5805000050 = 2521007911519
BaseRepresentation
bin1010110100000000…
…10100010101110010
3112222120010120000212
411122000110111302
543342040000200
62400005144122
7263565454253
oct53200242562
915876116025
105805000050
112509853503
1211600bb042
13716872595
143d0d6cb2a
1523e96a035
hex15a014572

5805000050 has 24 divisors (see below), whose sum is σ = 10799308800. Its totient is φ = 2321568080.

The previous prime is 5805000037. The next prime is 5805000067. The reversal of 5805000050 is 500005085.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 498191 + ... + 509709.

It is an arithmetic number, because the mean of its divisors is an integer number (449971200).

Almost surely, 25805000050 is an apocalyptic number.

5805000050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5805000050 is a deficient number, since it is larger than the sum of its proper divisors (4994308750).

5805000050 is a wasteful number, since it uses less digits than its factorization.

5805000050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21610 (or 21605 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 23.

The square root of 5805000050 is about 76190.5509233264. The cubic root of 5805000050 is about 1797.2179296285.

The spelling of 5805000050 in words is "five billion, eight hundred five million, fifty", and thus it is an aban number.

Divisors: 1 2 5 10 25 50 10079 11519 20158 23038 50395 57595 100790 115190 251975 287975 503950 575950 116100001 232200002 580500005 1161000010 2902500025 5805000050