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10842812417 = 89499244147
BaseRepresentation
bin10100001100100100…
…00011000000000001
31000222122122221102002
422012102003000001
5134201224444132
64551531033345
7532460246003
oct120622030001
930878587362
1010842812417
1146645374a8
12212729b855
13103a4b0048
1474c074373
15436d90262
hex286483001

10842812417 has 8 divisors (see below), whose sum is σ = 10986660000. Its totient is φ = 10699454304.

The previous prime is 10842812413. The next prime is 10842812419. The reversal of 10842812417 is 71421824801.

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 10842812417 - 22 = 10842812413 is a prime.

It is a super-2 number, since 2×108428124172 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10842812413) 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, 77663 + ... + 166484.

It is an arithmetic number, because the mean of its divisors is an integer number (1373332500).

Almost surely, 210842812417 is an apocalyptic number.

It is an amenable number.

10842812417 is a deficient number, since it is larger than the sum of its proper divisors (143847583).

10842812417 is an equidigital number, since it uses as much as digits as its factorization.

10842812417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244735.

The product of its (nonzero) digits is 28672, while the sum is 38.

The spelling of 10842812417 in words is "ten billion, eight hundred forty-two million, eight hundred twelve thousand, four hundred seventeen".

Divisors: 1 89 499 44411 244147 21729083 121829353 10842812417