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10030032222113 = 37271081951949
BaseRepresentation
bin1001000111110100110010…
…0000011111011110100001
31022111212021012011012122002
42101331030200133132201
52303313001222101423
633155422211453345
72053434356125211
oct221751440373641
938455235135562
1010030032222113
113217792785aa2
12115ba795b7255
13579a9c0c2b57
14269655964241
15125d867d4228
hex91f4c81f7a1

10030032222113 has 4 divisors (see below), whose sum is σ = 10301114174100. Its totient is φ = 9758950270128.

The previous prime is 10030032222071. The next prime is 10030032222143. The reversal of 10030032222113 is 31122223003001.

10030032222113 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.

It can be written as a sum of positive squares in 2 ways, for example, as 9137730945424 + 892301276689 = 3022868^2 + 944617^2 .

It is a cyclic number.

It is not a de Polignac number, because 10030032222113 - 228 = 10029763786657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10030032222143) 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, 135540975938 + ... + 135540976011.

It is an arithmetic number, because the mean of its divisors is an integer number (2575278543525).

Almost surely, 210030032222113 is an apocalyptic number.

It is an amenable number.

10030032222113 is a deficient number, since it is larger than the sum of its proper divisors (271081951987).

10030032222113 is an equidigital number, since it uses as much as digits as its factorization.

10030032222113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271081951986.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10030032222113 its reverse (31122223003001), we get a palindrome (41152255225114).

The spelling of 10030032222113 in words is "ten trillion, thirty billion, thirty-two million, two hundred twenty-two thousand, one hundred thirteen".

Divisors: 1 37 271081951949 10030032222113