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2839922401 = 23432871509
BaseRepresentation
bin1010100101000101…
…1100011011100001
321022220211000011011
42221101130123201
521304010004101
61145445220521
7130242641101
oct25121343341
97286730134
102839922401
111228075808
12673101741
13363497674
141cd257201
151194c3751
hexa945c6e1

2839922401 has 8 divisors (see below), whose sum is σ = 3032314560. Its totient is φ = 2653273392.

The previous prime is 2839922363. The next prime is 2839922413. The reversal of 2839922401 is 1042299382.

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 2839922401 - 231 = 692438753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2839922101) 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, 1434766 + ... + 1436743.

It is an arithmetic number, because the mean of its divisors is an integer number (379039320).

Almost surely, 22839922401 is an apocalyptic number.

It is an amenable number.

2839922401 is a deficient number, since it is larger than the sum of its proper divisors (192392159).

2839922401 is a wasteful number, since it uses less digits than its factorization.

2839922401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871575.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 2839922401 is about 53290.9223132796. The cubic root of 2839922401 is about 1416.1268520915.

The spelling of 2839922401 in words is "two billion, eight hundred thirty-nine million, nine hundred twenty-two thousand, four hundred one".

Divisors: 1 23 43 989 2871509 66044707 123474887 2839922401