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10131153041 = 48772077333
BaseRepresentation
bin10010110111101110…
…10010000010010001
3222011001112220021102
421123313102002101
5131222033344131
64353145434145
7506026244222
oct113367220221
928131486242
1010131153041
114329854259
121b68a9b955
13c55c1aa19
146c1743249
153e46681cb
hex25bdd2091

10131153041 has 4 divisors (see below), whose sum is σ = 10133235252. Its totient is φ = 10129070832.

The previous prime is 10131153023. The next prime is 10131153049. The reversal of 10131153041 is 14035113101.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 14035113101 = 18719749779.

It can be written as a sum of positive squares in 2 ways, for example, as 1589696641 + 8541456400 = 39871^2 + 92420^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10131153041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10131153049) 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, 1033790 + ... + 1043543.

It is an arithmetic number, because the mean of its divisors is an integer number (2533308813).

Almost surely, 210131153041 is an apocalyptic number.

It is an amenable number.

10131153041 is a deficient number, since it is larger than the sum of its proper divisors (2082211).

10131153041 is an equidigital number, since it uses as much as digits as its factorization.

10131153041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2082210.

The product of its (nonzero) digits is 180, while the sum is 20.

Adding to 10131153041 its reverse (14035113101), we get a palindrome (24166266142).

The spelling of 10131153041 in words is "ten billion, one hundred thirty-one million, one hundred fifty-three thousand, forty-one".

Divisors: 1 4877 2077333 10131153041