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2004888837 = 3795470897
BaseRepresentation
bin111011110000000…
…0010110100000101
312011201112220110010
41313200002310011
513101222420322
6530535420433
7100453162650
oct16740026405
95151486403
102004888837
11939786726
1247b524719
1325c499673
141503ac897
15bb02b20c
hex77802d05

2004888837 has 8 divisors (see below), whose sum is σ = 3055068736. Its totient is φ = 1145650752.

The previous prime is 2004888833. The next prime is 2004888857. The reversal of 2004888837 is 7388884002.

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

It is not a de Polignac number, because 2004888837 - 22 = 2004888833 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2004888833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47735428 + ... + 47735469.

It is an arithmetic number, because the mean of its divisors is an integer number (381883592).

Almost surely, 22004888837 is an apocalyptic number.

It is an amenable number.

2004888837 is a deficient number, since it is larger than the sum of its proper divisors (1050179899).

2004888837 is an equidigital number, since it uses as much as digits as its factorization.

2004888837 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95470907.

The product of its (nonzero) digits is 688128, while the sum is 48.

The square root of 2004888837 is about 44775.9850477910. The cubic root of 2004888837 is about 1260.9468059969.

The spelling of 2004888837 in words is "two billion, four million, eight hundred eighty-eight thousand, eight hundred thirty-seven".

Divisors: 1 3 7 21 95470897 286412691 668296279 2004888837