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26234038063 = 199988313339
BaseRepresentation
bin11000011011101010…
…111010011100101111
32111201021222012210101
4120123222322130233
5412211403204223
620015102251531
71616050433662
oct303352723457
974637865711
1026234038063
11101424810a2
125101886ba7
1326210b795c
1413ac2176d9
15a381d34ad
hex61baba72f

26234038063 has 8 divisors (see below), whose sum is σ = 26370512000. Its totient is φ = 26097610968.

The previous prime is 26234038037. The next prime is 26234038079. The reversal of 26234038063 is 36083043262.

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 26234038063 - 233 = 17644103471 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 (26234038013) 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, 1960048 + ... + 1973386.

It is an arithmetic number, because the mean of its divisors is an integer number (3296314000).

Almost surely, 226234038063 is an apocalyptic number.

26234038063 is a deficient number, since it is larger than the sum of its proper divisors (136473937).

26234038063 is a wasteful number, since it uses less digits than its factorization.

26234038063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23421.

The product of its (nonzero) digits is 124416, while the sum is 37.

The spelling of 26234038063 in words is "twenty-six billion, two hundred thirty-four million, thirty-eight thousand, sixty-three".

Divisors: 1 199 9883 13339 1966717 2654461 131829337 26234038063