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2288290062 = 23381381677
BaseRepresentation
bin1000100001100100…
…1000100100001110
312220110211011211210
42020121020210032
514141300240222
61015021555250
7110464100412
oct21031104416
95813734753
102288290062
11a74753213
1253a415b26
132a61051b6
14179ca0d42
15d5d5bd0c
hex8864890e

2288290062 has 8 divisors (see below), whose sum is σ = 4576580136. Its totient is φ = 762763352.

The previous prime is 2288290013. The next prime is 2288290093. The reversal of 2288290062 is 2600928822.

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

2288290062 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2288290062.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190690833 + ... + 190690844.

It is an arithmetic number, because the mean of its divisors is an integer number (572072517).

Almost surely, 22288290062 is an apocalyptic number.

2288290062 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.

2288290062 is a wasteful number, since it uses less digits than its factorization.

2288290062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381381682.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 2288290062 is about 47836.0749016890. The cubic root of 2288290062 is about 1317.7621367848.

The spelling of 2288290062 in words is "two billion, two hundred eighty-eight million, two hundred ninety thousand, sixty-two".

Divisors: 1 2 3 6 381381677 762763354 1144145031 2288290062