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10206041045455 = 517120071071123
BaseRepresentation
bin1001010010000100011101…
…1100110111100111001111
31100010200120112210211210001
42110201013130313213033
52314203433001423310
633412331315425131
72102235132340603
oct224410734674717
940120515724701
1010206041045455
1132853a3110072
121189bba5b51a7
1359056bbb4ab8
14273d91665503
1512a73890b93a
hex948477379cf

10206041045455 has 8 divisors (see below), whose sum is σ = 12967675681392. Its totient is φ = 7684548551808.

The previous prime is 10206041045449. The next prime is 10206041045467. The reversal of 10206041045455 is 55454014060201.

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 10206041045455 - 25 = 10206041045423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60035535477 + ... + 60035535646.

It is an arithmetic number, because the mean of its divisors is an integer number (1620959460174).

Almost surely, 210206041045455 is an apocalyptic number.

10206041045455 is a deficient number, since it is larger than the sum of its proper divisors (2761634635937).

10206041045455 is a wasteful number, since it uses less digits than its factorization.

10206041045455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120071071145.

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 10206041045455 in words is "ten trillion, two hundred six billion, forty-one million, forty-five thousand, four hundred fifty-five".

Divisors: 1 5 17 85 120071071123 600355355615 2041208209091 10206041045455