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5103837 = 33199949
BaseRepresentation
bin10011011110000011011101
3100121022011000
4103132003131
52301310322
6301220513
761244664
oct23360335
910538130
105103837
112976652
121861739
13109912b
1496bddb
156ac3ac
hex4de0dd

5103837 has 16 divisors (see below), whose sum is σ = 7960000. Its totient is φ = 3223152.

The previous prime is 5103829. The next prime is 5103863. The reversal of 5103837 is 7383015.

It is not a de Polignac number, because 5103837 - 23 = 5103829 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5103837.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5103877) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4462 + ... + 5487.

It is an arithmetic number, because the mean of its divisors is an integer number (497500).

Almost surely, 25103837 is an apocalyptic number.

5103837 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

It is an amenable number.

5103837 is a deficient number, since it is larger than the sum of its proper divisors (2856163).

5103837 is a wasteful number, since it uses less digits than its factorization.

5103837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9977 (or 9971 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5103837 is about 2259.1673244804. The cubic root of 5103837 is about 172.1732187709.

The spelling of 5103837 in words is "five million, one hundred three thousand, eight hundred thirty-seven".

Divisors: 1 3 9 19 27 57 171 513 9949 29847 89541 189031 268623 567093 1701279 5103837