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102301203103 = 1141617223469
BaseRepresentation
bin101111101000110100…
…0000111101010011111
3100210001112202120110021
41133101220013222133
53134003101444403
6114555125453011
710251055610311
oct1372150075237
9323045676407
10102301203103
113a4273a9050
12179b0571167
1398544b6398
144d469237b1
1529db2978bd
hex17d1a07a9f

102301203103 has 8 divisors (see below), whose sum is σ = 111604493520. Its totient is φ = 92998442880.

The previous prime is 102301203089. The next prime is 102301203133. The reversal of 102301203103 is 301302103201.

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 102301203103 - 225 = 102267648671 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102301203133) 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, 346053 + ... + 569521.

It is an arithmetic number, because the mean of its divisors is an integer number (13950561690).

Almost surely, 2102301203103 is an apocalyptic number.

102301203103 is a deficient number, since it is larger than the sum of its proper divisors (9303290417).

102301203103 is a wasteful number, since it uses less digits than its factorization.

102301203103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265097.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 102301203103 its reverse (301302103201), we get a palindrome (403603306304).

The spelling of 102301203103 in words is "one hundred two billion, three hundred one million, two hundred three thousand, one hundred three".

Divisors: 1 11 41617 223469 457787 2458159 9300109373 102301203103