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10054503061 = 23437152307
BaseRepresentation
bin10010101110100101…
…11000101010010101
3221221201022200021021
421113102320222111
5131042423044221
64341410521141
7504105603001
oct112722705225
927851280237
1010054503061
11429a560a69
121b472961b1
13c430913c5
146b54ad701
153dca77041
hex2574b8a95

10054503061 has 4 divisors (see below), whose sum is σ = 10491655392. Its totient is φ = 9617350732.

The previous prime is 10054503013. The next prime is 10054503077. The reversal of 10054503061 is 16030545001.

10054503061 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 a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 16030545001 = 37433257973.

It is not a de Polignac number, because 10054503061 - 211 = 10054501013 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 (10054503091) 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, 218576131 + ... + 218576176.

It is an arithmetic number, because the mean of its divisors is an integer number (2622913848).

Almost surely, 210054503061 is an apocalyptic number.

It is an amenable number.

10054503061 is a deficient number, since it is larger than the sum of its proper divisors (437152331).

10054503061 is an equidigital number, since it uses as much as digits as its factorization.

10054503061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437152330.

The product of its (nonzero) digits is 1800, while the sum is 25.

The spelling of 10054503061 in words is "ten billion, fifty-four million, five hundred three thousand, sixty-one".

Divisors: 1 23 437152307 10054503061