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42811882206 = 237135313701
BaseRepresentation
bin100111110111110010…
…010111101011011110
311002111122002221201220
4213313302113223132
51200134320212311
631400103114210
73043626665052
oct476762275336
9132448087656
1042811882206
111717a211835
128369742966
1340637acca2
142101c05c62
1511a87bc206
hex9f7c97ade

42811882206 has 8 divisors (see below), whose sum is σ = 85623764424. Its totient is φ = 14270627400.

The previous prime is 42811882177. The next prime is 42811882207. The reversal of 42811882206 is 60228811824.

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

42811882206 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42811882207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3567656845 + ... + 3567656856.

It is an arithmetic number, because the mean of its divisors is an integer number (10702970553).

Almost surely, 242811882206 is an apocalyptic number.

42811882206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42811882206 is a wasteful number, since it uses less digits than its factorization.

42811882206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7135313706.

The product of its (nonzero) digits is 98304, while the sum is 42.

The spelling of 42811882206 in words is "forty-two billion, eight hundred eleven million, eight hundred eighty-two thousand, two hundred six".

Divisors: 1 2 3 6 7135313701 14270627402 21405941103 42811882206