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42853827711 = 3531229219301
BaseRepresentation
bin100111111010010010…
…011000010001111111
311002121120001000011010
4213322102120101333
51200231034441321
631404202130303
73044646345132
oct477222302177
9132546030133
1042853827711
11171a0961042
12837b7b0993
13406c3a8206
142107604219
1511ac305676
hex9fa49847f

42853827711 has 16 divisors (see below), whose sum is σ = 58264155360. Its totient is φ = 28007241600.

The previous prime is 42853827703. The next prime is 42853827719. The reversal of 42853827711 is 11772835824.

It is an interprime number because it is at equal distance from previous prime (42853827703) and next prime (42853827719).

It is not a de Polignac number, because 42853827711 - 23 = 42853827703 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42853827719) 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, 85761 + ... + 305061.

It is an arithmetic number, because the mean of its divisors is an integer number (3641509710).

Almost surely, 242853827711 is an apocalyptic number.

42853827711 is a deficient number, since it is larger than the sum of its proper divisors (15410327649).

42853827711 is a wasteful number, since it uses less digits than its factorization.

42853827711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220586.

The product of its digits is 752640, while the sum is 48.

The spelling of 42853827711 in words is "forty-two billion, eight hundred fifty-three million, eight hundred twenty-seven thousand, seven hundred eleven".

Divisors: 1 3 53 159 1229 3687 65137 195411 219301 657903 11622953 34868859 269520929 808562787 14284609237 42853827711