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11096031 = 317920663
BaseRepresentation
bin101010010100…
…111111011111
3202212201220010
4222110333133
510320033111
61033454303
7163212642
oct52247737
922781803
1011096031
116299681
123871393
1323b66cb
14168ba59
15e92aa6
hexa94fdf

11096031 has 8 divisors (see below), whose sum is σ = 14878080. Its totient is φ = 7355672.

The previous prime is 11096023. The next prime is 11096081. The reversal of 11096031 is 13069011.

It is a happy number.

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 11096031 - 23 = 11096023 is a prime.

It is a super-3 number, since 3×110960313 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 11095989 and 11096007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11096011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9795 + ... + 10868.

It is an arithmetic number, because the mean of its divisors is an integer number (1859760).

Almost surely, 211096031 is an apocalyptic number.

11096031 is a deficient number, since it is larger than the sum of its proper divisors (3782049).

11096031 is a wasteful number, since it uses less digits than its factorization.

11096031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20845.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 11096031 is about 3331.0705486375. The cubic root of 11096031 is about 223.0433197562.

It can be divided in two parts, 1109 and 6031, that added together give a triangular number (7140 = T119).

The spelling of 11096031 in words is "eleven million, ninety-six thousand, thirty-one".

Divisors: 1 3 179 537 20663 61989 3698677 11096031