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10786228441 = 101106794341
BaseRepresentation
bin10100000101110100…
…01100100011011001
31000211201012011210021
422002322030203121
5134042233302231
64542150150441
7531202300102
oct120272144331
930751164707
1010786228441
1146355aa08a
122110352421
13102b85abc1
147447453a9
15431e14811
hex282e8c8d9

10786228441 has 4 divisors (see below), whose sum is σ = 10893022884. Its totient is φ = 10679434000.

The previous prime is 10786228421. The next prime is 10786228469. The reversal of 10786228441 is 14482268701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14482268701 = 61237414241.

It can be written as a sum of positive squares in 2 ways, for example, as 5152224841 + 5634003600 = 71779^2 + 75060^2 .

It is a cyclic number.

It is not a de Polignac number, because 10786228441 - 29 = 10786227929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10786228421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53397070 + ... + 53397271.

It is an arithmetic number, because the mean of its divisors is an integer number (2723255721).

Almost surely, 210786228441 is an apocalyptic number.

It is an amenable number.

10786228441 is a deficient number, since it is larger than the sum of its proper divisors (106794443).

10786228441 is a wasteful number, since it uses less digits than its factorization.

10786228441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106794442.

The product of its (nonzero) digits is 172032, while the sum is 43.

The spelling of 10786228441 in words is "ten billion, seven hundred eighty-six million, two hundred twenty-eight thousand, four hundred forty-one".

Divisors: 1 101 106794341 10786228441