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42202419995 = 529692842871
BaseRepresentation
bin100111010011011101…
…011101001100011011
311000221011022001202102
4213103131131030123
51142412304414440
631215412154015
73022546436231
oct472335351433
9130834261672
1042202419995
111699719085a
12821960890b
133c97450568
142084cb8951
151170030b15
hex9d375d31b

42202419995 has 8 divisors (see below), whose sum is σ = 50659979040. Its totient is φ = 33750552640.

The previous prime is 42202419991. The next prime is 42202420037. The reversal of 42202419995 is 59991420224.

It is a happy number.

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

It is not a de Polignac number, because 42202419995 - 22 = 42202419991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (42202419991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1406591 + ... + 1436280.

It is an arithmetic number, because the mean of its divisors is an integer number (6332497380).

Almost surely, 242202419995 is an apocalyptic number.

42202419995 is a deficient number, since it is larger than the sum of its proper divisors (8457559045).

42202419995 is a wasteful number, since it uses less digits than its factorization.

42202419995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845845.

The product of its (nonzero) digits is 466560, while the sum is 47.

The spelling of 42202419995 in words is "forty-two billion, two hundred two million, four hundred nineteen thousand, nine hundred ninety-five".

Divisors: 1 5 2969 14845 2842871 14214355 8440483999 42202419995