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102410144233 = 472178939239
BaseRepresentation
bin101111101100000011…
…1101100100111101001
3100210100010202100120221
41133120013230213221
53134213444103413
6115014020450041
710253550602035
oct1373007544751
9323303670527
10102410144233
113a482947141
1217a20b49921
139870c3a7a7
144d571a11c5
1529e5b1668d
hex17d81ec9e9

102410144233 has 4 divisors (see below), whose sum is σ = 104589083520. Its totient is φ = 100231204948.

The previous prime is 102410144189. The next prime is 102410144273. The reversal of 102410144233 is 332441014201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 102410144233 - 213 = 102410136041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102410144198 and 102410144207.

It is not an unprimeable number, because it can be changed into a prime (102410144273) 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, 1089469573 + ... + 1089469666.

It is an arithmetic number, because the mean of its divisors is an integer number (26147270880).

Almost surely, 2102410144233 is an apocalyptic number.

It is an amenable number.

102410144233 is a deficient number, since it is larger than the sum of its proper divisors (2178939287).

102410144233 is an equidigital number, since it uses as much as digits as its factorization.

102410144233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178939286.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 102410144233 its reverse (332441014201), we get a palindrome (434851158434).

The spelling of 102410144233 in words is "one hundred two billion, four hundred ten million, one hundred forty-four thousand, two hundred thirty-three".

Divisors: 1 47 2178939239 102410144233