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26102000230 = 2512653206291
BaseRepresentation
bin11000010011110011…
…001110101001100110
32111101002111222221021
4120103303032221212
5411424103001410
615554024241354
71612555225015
oct302363165146
974332458837
1026102000230
1110084998119
12508561025a
1325cc937767
141398886a7c
15a2b800eda
hex613ccea66

26102000230 has 16 divisors (see below), whose sum is σ = 46987541424. Its totient is φ = 10439924320.

The previous prime is 26102000219. The next prime is 26102000233. The reversal of 26102000230 is 3200020162.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26102000233) 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, 23385 + ... + 229675.

It is an arithmetic number, because the mean of its divisors is an integer number (2936721339).

Almost surely, 226102000230 is an apocalyptic number.

26102000230 is a deficient number, since it is larger than the sum of its proper divisors (20885541194).

26102000230 is a wasteful number, since it uses less digits than its factorization.

26102000230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218951.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 26102000230 its reverse (3200020162), we get a palindrome (29302020392).

The spelling of 26102000230 in words is "twenty-six billion, one hundred two million, two hundred thirty", and thus it is an aban number.

Divisors: 1 2 5 10 12653 25306 63265 126530 206291 412582 1031455 2062910 2610200023 5220400046 13051000115 26102000230