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2986328001 = 31758555451
BaseRepresentation
bin1011000111111111…
…1011111111000001
321201010022011212210
42301333323333001
522103444444001
61212155212333
7134001240426
oct26177737701
97633264783
102986328001
1112a2782478
126b41470a9
133879084b7
14204887d4d
15127292dd6
hexb1ffbfc1

2986328001 has 8 divisors (see below), whose sum is σ = 4215992544. Its totient is φ = 1873774400.

The previous prime is 2986327969. The next prime is 2986328003. The reversal of 2986328001 is 1008236892.

It is a happy number.

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 2986328001 - 25 = 2986327969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2986328003) 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, 29277675 + ... + 29277776.

It is an arithmetic number, because the mean of its divisors is an integer number (526999068).

Almost surely, 22986328001 is an apocalyptic number.

It is an amenable number.

2986328001 is a deficient number, since it is larger than the sum of its proper divisors (1229664543).

2986328001 is a wasteful number, since it uses less digits than its factorization.

2986328001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58555471.

The product of its (nonzero) digits is 41472, while the sum is 39.

The square root of 2986328001 is about 54647.3055236944. The cubic root of 2986328001 is about 1440.0552963912.

The spelling of 2986328001 in words is "two billion, nine hundred eighty-six million, three hundred twenty-eight thousand, one".

Divisors: 1 3 17 51 58555451 175666353 995442667 2986328001