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5083815 = 351122801
BaseRepresentation
bin10011011001001010100111
3100120021200110
4103121022213
52300140230
6300544103
761132422
oct23311247
910507613
105083815
112962600
121852033
13108cc99
149649b9
156a64b0
hex4d92a7

5083815 has 24 divisors (see below), whose sum is σ = 8943984. Its totient is φ = 2464000.

The previous prime is 5083753. The next prime is 5083823. The reversal of 5083815 is 5183805.

It is a happy number.

It is not a de Polignac number, because 5083815 - 211 = 5081767 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 415 + ... + 3215.

It is an arithmetic number, because the mean of its divisors is an integer number (372666).

Almost surely, 25083815 is an apocalyptic number.

5083815 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5083815 is a deficient number, since it is larger than the sum of its proper divisors (3860169).

5083815 is a wasteful number, since it uses less digits than its factorization.

5083815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2831 (or 2820 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 5083815 is about 2254.7316913549. The cubic root of 5083815 is about 171.9477825084.

The spelling of 5083815 in words is "five million, eighty-three thousand, eight hundred fifteen".

Divisors: 1 3 5 11 15 33 55 121 165 363 605 1815 2801 8403 14005 30811 42015 92433 154055 338921 462165 1016763 1694605 5083815