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42026286711 = 3234712959077
BaseRepresentation
bin100111001000111101…
…100011111001110111
311000110212212120022110
4213020331203321313
51142032212133321
631150121102103
73015310354143
oct471075437167
9130425776273
1042026286711
111690681a262
12818a627933
133c69b01696
14206974a223
15115e83d176
hex9c8f63e77

42026286711 has 16 divisors (see below), whose sum is σ = 59715431424. Its totient is φ = 26229169824.

The previous prime is 42026286707. The next prime is 42026286769. The reversal of 42026286711 is 11768262024.

It is not a de Polignac number, because 42026286711 - 22 = 42026286707 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 42026286711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42026286311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6476296 + ... + 6482781.

It is an arithmetic number, because the mean of its divisors is an integer number (3732214464).

Almost surely, 242026286711 is an apocalyptic number.

42026286711 is a deficient number, since it is larger than the sum of its proper divisors (17689144713).

42026286711 is a wasteful number, since it uses less digits than its factorization.

42026286711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12959150.

The product of its (nonzero) digits is 64512, while the sum is 39.

The spelling of 42026286711 in words is "forty-two billion, twenty-six million, two hundred eighty-six thousand, seven hundred eleven".

Divisors: 1 3 23 47 69 141 1081 3243 12959077 38877231 298058771 609076619 894176313 1827229857 14008762237 42026286711