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13001110 = 251300111
BaseRepresentation
bin110001100110…
…000110010110
3220110112011121
4301212012112
511312013420
61142354154
7215336053
oct61460626
926415147
1013001110
11737aa21
12442b95a
132902885
141a2602a
15121c2aa
hexc66196

13001110 has 8 divisors (see below), whose sum is σ = 23402016. Its totient is φ = 5200440.

The previous prime is 13001101. The next prime is 13001119. The reversal of 13001110 is 1110031.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13001101) and next prime (13001119).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×130011102 = 338057722464200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13001093 and 13001102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13001119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 650046 + ... + 650065.

It is an arithmetic number, because the mean of its divisors is an integer number (2925252).

Almost surely, 213001110 is an apocalyptic number.

13001110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13001110 is a deficient number, since it is larger than the sum of its proper divisors (10400906).

13001110 is a wasteful number, since it uses less digits than its factorization.

13001110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300118.

The product of its (nonzero) digits is 3, while the sum is 7.

The square root of 13001110 is about 3605.7052014828. The cubic root of 13001110 is about 235.1401608419.

Adding to 13001110 its reverse (1110031), we get a palindrome (14111141).

The spelling of 13001110 in words is "thirteen million, one thousand, one hundred ten".

Divisors: 1 2 5 10 1300111 2600222 6500555 13001110