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10482477191 = 22861458531
BaseRepresentation
bin10011100001100110…
…11110100010000111
31000001112122000101222
421300303132202013
5132432003232231
64452055510555
7520523404664
oct116063364207
930045560358
1010482477191
11449a0a329a
12204668845b
13cb0948834
14716276a6b
1541541427b
hex270cde887

10482477191 has 4 divisors (see below), whose sum is σ = 10482958584. Its totient is φ = 10481995800.

The previous prime is 10482477179. The next prime is 10482477293. The reversal of 10482477191 is 19177428401.

10482477191 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 19177428401 = 43445986707.

It is a cyclic number.

It is not a de Polignac number, because 10482477191 - 26 = 10482477127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10482477101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206405 + ... + 252126.

It is an arithmetic number, because the mean of its divisors is an integer number (2620739646).

Almost surely, 210482477191 is an apocalyptic number.

10482477191 is a deficient number, since it is larger than the sum of its proper divisors (481393).

10482477191 is an equidigital number, since it uses as much as digits as its factorization.

10482477191 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 481392.

The product of its (nonzero) digits is 112896, while the sum is 44.

The spelling of 10482477191 in words is "ten billion, four hundred eighty-two million, four hundred seventy-seven thousand, one hundred ninety-one".

Divisors: 1 22861 458531 10482477191