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110343000031 = 1171141284251
BaseRepresentation
bin110011011000011110…
…1001000111111011111
3101112210222211011221221
41212300331020333133
53301440302000111
6122405121234211
710654255011355
oct1466075107737
9345728734857
10110343000031
1142883824110
1219475792967
13a5365a1bc4
1454aa98b7d5
152d0c29c371
hex19b0f48fdf

110343000031 has 8 divisors (see below), whose sum is σ = 122069593728. Its totient is φ = 98898975000.

The previous prime is 110343000029. The next prime is 110343000067. The reversal of 110343000031 is 130000343011.

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

It is a cyclic number.

It is not a de Polignac number, because 110343000031 - 21 = 110343000029 is a prime.

It is a super-2 number, since 2×1103430000312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110342999969 and 110343000014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110343000431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70641345 + ... + 70642906.

It is an arithmetic number, because the mean of its divisors is an integer number (15258699216).

Almost surely, 2110343000031 is an apocalyptic number.

110343000031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

110343000031 is a deficient number, since it is larger than the sum of its proper divisors (11726593697).

110343000031 is a wasteful number, since it uses less digits than its factorization.

110343000031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141284333.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 110343000031 its reverse (130000343011), we get a palindrome (240343343042).

The spelling of 110343000031 in words is "one hundred ten billion, three hundred forty-three million, thirty-one", and thus it is an aban number.

Divisors: 1 11 71 781 141284251 1554126761 10031181821 110343000031