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BaseRepresentation
bin10011011111100011110000
3100121121121021
4103133203300
52302010000
6301305224
761301650
oct23374360
910547537
105110000
112980245
121865214
13109bb8c
14970360
156ae11a
hex4df8f0

5110000 has 100 divisors (see below), whose sum is σ = 14332912. Its totient is φ = 1728000.

The previous prime is 5109989. The next prime is 5110019. The reversal of 5110000 is 115.

It is a tau number, because it is divible by the number of its divisors (100).

It is a super-2 number, since 2×51100002 = 52224200000000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (7).

It is a nialpdrome in base 10.

It is a congruent 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 19 ways as a sum of consecutive naturals, for example, 69964 + ... + 70036.

Almost surely, 25110000 is an apocalyptic number.

5110000 is a gapful number since it is divisible by the number (50) 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 5110000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7166456).

5110000 is an abundant number, since it is smaller than the sum of its proper divisors (9222912).

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

5110000 is an equidigital number, since it uses as much as digits as its factorization.

5110000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108 (or 87 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 7.

The square root of 5110000 is about 2260.5309110915. The cubic root of 5110000 is about 172.2424919296.

Adding to 5110000 its reverse (115), we get a palindrome (5110115).

The spelling of 5110000 in words is "five million, one hundred ten thousand".