Search a number
-
+
10225511041 = 29352603829
BaseRepresentation
bin10011000010111110…
…01110101010000001
3222101122002210010011
421201133032222001
5131420212323131
64410400104521
7511253260354
oct114137165201
928348083104
1010225511041
114378041879
121b94605141
13c6c637465
146d00a629b
153ecaa60b1
hex2617cea81

10225511041 has 4 divisors (see below), whose sum is σ = 10578114900. Its totient is φ = 9872907184.

The previous prime is 10225511011. The next prime is 10225511057. The reversal of 10225511041 is 14011552201.

10225511041 is digitally balanced in base 3, 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: 14011552201 = 17824208953.

It can be written as a sum of positive squares in 2 ways, for example, as 6383370816 + 3842140225 = 79896^2 + 61985^2 .

It is a cyclic number.

It is not a de Polignac number, because 10225511041 - 213 = 10225502849 is a prime.

It is a super-2 number, since 2×102255110412 (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 (10225511011) 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, 176301886 + ... + 176301943.

It is an arithmetic number, because the mean of its divisors is an integer number (2644528725).

Almost surely, 210225511041 is an apocalyptic number.

It is an amenable number.

10225511041 is a deficient number, since it is larger than the sum of its proper divisors (352603859).

10225511041 is an equidigital number, since it uses as much as digits as its factorization.

10225511041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352603858.

The product of its (nonzero) digits is 400, while the sum is 22.

The spelling of 10225511041 in words is "ten billion, two hundred twenty-five million, five hundred eleven thousand, forty-one".

Divisors: 1 29 352603829 10225511041