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102244103233 = 127839959561
BaseRepresentation
bin101111100111000111…
…0010011010001000001
3100202220120022121011021
41133032032103101001
53133343442300413
6114545325545441
710246463352346
oct1371616232101
9322816277137
10102244103233
113a3a8149078
1217995415281
13984571348c
144d3d0dc7cd
1529d626918d
hex17ce393441

102244103233 has 8 divisors (see below), whose sum is σ = 103172106240. Its totient is φ = 101318021280.

The previous prime is 102244103201. The next prime is 102244103237. The reversal of 102244103233 is 332301442201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102244103233 - 25 = 102244103201 is a prime.

It is a super-2 number, since 2×1022441032332 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102244103198 and 102244103207.

It is not an unprimeable number, because it can be changed into a prime (102244103237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373228 + ... + 586333.

It is an arithmetic number, because the mean of its divisors is an integer number (12896513280).

Almost surely, 2102244103233 is an apocalyptic number.

It is an amenable number.

102244103233 is a deficient number, since it is larger than the sum of its proper divisors (928003007).

102244103233 is an equidigital number, since it uses as much as digits as its factorization.

102244103233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 960527.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 102244103233 its reverse (332301442201), we get a palindrome (434545545434).

The spelling of 102244103233 in words is "one hundred two billion, two hundred forty-four million, one hundred three thousand, two hundred thirty-three".

Divisors: 1 127 839 106553 959561 121864247 805071679 102244103233