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10023300203 = 72238893789
BaseRepresentation
bin10010101010110111…
…10110110001101011
3221212112121101222212
421111123312301223
5131011431101303
64334334035335
7503246434400
oct112533666153
927775541885
1010023300203
114283989884
121b38948b4b
13c39787a87
146b12aa2a7
153d9e61ad8
hex2556f6c6b

10023300203 has 12 divisors (see below), whose sum is σ = 12166704720. Its totient is φ = 8217860112.

The previous prime is 10023300197. The next prime is 10023300211. The reversal of 10023300203 is 30200332001.

It is not a de Polignac number, because 10023300203 - 24 = 10023300187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10023300233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4445768 + ... + 4448021.

It is an arithmetic number, because the mean of its divisors is an integer number (1013892060).

Almost surely, 210023300203 is an apocalyptic number.

10023300203 is a deficient number, since it is larger than the sum of its proper divisors (2143404517).

10023300203 is an equidigital number, since it uses as much as digits as its factorization.

10023300203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8893826 (or 8893819 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 10023300203 its reverse (30200332001), we get a palindrome (40223632204).

The spelling of 10023300203 in words is "ten billion, twenty-three million, three hundred thousand, two hundred three".

Divisors: 1 7 23 49 161 1127 8893789 62256523 204557147 435795661 1431900029 10023300203