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10478170441 = 27743377687
BaseRepresentation
bin10011100001000110…
…00011000101001001
31000001020112012122201
421300203003011021
5132424402423231
64451423320201
7520441656604
oct116043030511
930036465581
1010478170441
1144977215a2
122045150061
13caca9b46b
1471587533b
15414d63161
hex2708c3149

10478170441 has 4 divisors (see below), whose sum is σ = 10478575872. Its totient is φ = 10477765012.

The previous prime is 10478170429. The next prime is 10478170447. The reversal of 10478170441 is 14407187401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10478170441 - 213 = 10478162249 is a prime.

It is a super-2 number, since 2×104781704412 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10478170441.

It is not an unprimeable number, because it can be changed into a prime (10478170447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161101 + ... + 216586.

It is an arithmetic number, because the mean of its divisors is an integer number (2619643968).

Almost surely, 210478170441 is an apocalyptic number.

It is an amenable number.

10478170441 is a deficient number, since it is larger than the sum of its proper divisors (405431).

10478170441 is an equidigital number, since it uses as much as digits as its factorization.

10478170441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405430.

The product of its (nonzero) digits is 25088, while the sum is 37.

The spelling of 10478170441 in words is "ten billion, four hundred seventy-eight million, one hundred seventy thousand, four hundred forty-one".

Divisors: 1 27743 377687 10478170441