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26200006062001 = 313730922653019
BaseRepresentation
bin1011111010100001010100…
…00011011110111110110001
310102202200210110200201112221
411331100222003132332301
511413230103022441001
6131420041105121041
75342613401015422
oct575205203367661
9112680713621487
1026200006062001
1183913a6431102
122b318a1029181
13118085aca5c85
14668130c69649
153067c7a8e1a1
hex17d42a0defb1

26200006062001 has 8 divisors (see below), whose sum is σ = 27045893638400. Its totient is φ = 25354163866320.

The previous prime is 26200006061963. The next prime is 26200006062079. The reversal of 26200006062001 is 10026060000262.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-26200006062001 is a prime.

It is a super-2 number, since 2×262000060620012 (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (26200006060001) 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, 10169931 + ... + 12483088.

It is an arithmetic number, because the mean of its divisors is an integer number (3380736704800).

Almost surely, 226200006062001 is an apocalyptic number.

It is an amenable number.

26200006062001 is a deficient number, since it is larger than the sum of its proper divisors (845887576399).

26200006062001 is a wasteful number, since it uses less digits than its factorization.

26200006062001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22690359.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 26200006062001 its reverse (10026060000262), we get a palindrome (36226066062263).

The spelling of 26200006062001 in words is "twenty-six trillion, two hundred billion, six million, sixty-two thousand, one".

Divisors: 1 31 37309 1156579 22653019 702243589 845161485871 26200006062001