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26201633472041 = 127515774000079
BaseRepresentation
bin1011111010100100010110…
…00011100011111000101001
310102202211222212221201102212
411331102023003203320221
511413241421132101131
6131420510402134505
75343001621536206
oct575221303437051
9112684885851385
1026201633472041
118392061024385
122b32076051435
131180a5a1b7bb1
14668247056cad
153068708a4a2b
hex17d48b0e3e29

26201633472041 has 8 divisors (see below), whose sum is σ = 26408464158720. Its totient is φ = 25994810888928.

The previous prime is 26201633472023. The next prime is 26201633472059. The reversal of 26201633472041 is 14027433610262.

It is an interprime number because it is at equal distance from previous prime (26201633472023) and next prime (26201633472059).

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 26201633472041 - 210 = 26201633471017 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 26201633472041.

It is not an unprimeable number, because it can be changed into a prime (26201633472841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4550240 + ... + 8550318.

It is an arithmetic number, because the mean of its divisors is an integer number (3301058019840).

Almost surely, 226201633472041 is an apocalyptic number.

It is an amenable number.

26201633472041 is a deficient number, since it is larger than the sum of its proper divisors (206830686679).

26201633472041 is a wasteful number, since it uses less digits than its factorization.

26201633472041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4051783.

The product of its (nonzero) digits is 290304, while the sum is 41.

The spelling of 26201633472041 in words is "twenty-six trillion, two hundred one billion, six hundred thirty-three million, four hundred seventy-two thousand, forty-one".

Divisors: 1 127 51577 4000079 6550279 508010033 206312074583 26201633472041