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10013022241 = 29345276629
BaseRepresentation
bin10010101001101001…
…01001100000100001
3221211211021020021121
421110310221200201
5131001313202431
64333325452241
7503063166445
oct112464514041
927754236247
1010013022241
1142790a98a2
121b35411081
13c375c9841
146adb92825
153d90d1611
hex254d29821

10013022241 has 4 divisors (see below), whose sum is σ = 10358298900. Its totient is φ = 9667745584.

The previous prime is 10013022223. The next prime is 10013022259. The reversal of 10013022241 is 14222031001.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (10013022223) and next prime (10013022259).

It can be written as a sum of positive squares in 2 ways, for example, as 7462368225 + 2550654016 = 86385^2 + 50504^2 .

It is a cyclic number.

It is not a de Polignac number, because 10013022241 - 233 = 1423087649 is a prime.

It is a super-2 number, since 2×100130222412 (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 (10013022221) 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, 172638286 + ... + 172638343.

It is an arithmetic number, because the mean of its divisors is an integer number (2589574725).

Almost surely, 210013022241 is an apocalyptic number.

It is an amenable number.

10013022241 is a deficient number, since it is larger than the sum of its proper divisors (345276659).

10013022241 is an equidigital number, since it uses as much as digits as its factorization.

10013022241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345276658.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10013022241 its reverse (14222031001), we get a palindrome (24235053242).

The spelling of 10013022241 in words is "ten billion, thirteen million, twenty-two thousand, two hundred forty-one".

Divisors: 1 29 345276629 10013022241