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2283883382 = 211103812881
BaseRepresentation
bin1000100000100001…
…0100101101110110
312220011112022000102
42020020110231312
514134133232012
61014343314102
7110411455064
oct21010245566
95804468012
102283883382
11a72213430
12538a4b932
132a52214b1
14179475034
15d578b2c2
hex88214b76

2283883382 has 8 divisors (see below), whose sum is σ = 3737263752. Its totient is φ = 1038128800.

The previous prime is 2283883369. The next prime is 2283883397. The reversal of 2283883382 is 2833883822.

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

It is a super-2 number, since 2×22838833822 = 10432246605151515848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 51906419 + ... + 51906462.

It is an arithmetic number, because the mean of its divisors is an integer number (467157969).

Almost surely, 22283883382 is an apocalyptic number.

2283883382 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2283883382 is a deficient number, since it is larger than the sum of its proper divisors (1453380370).

2283883382 is a wasteful number, since it uses less digits than its factorization.

2283883382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103812894.

The product of its digits is 884736, while the sum is 47.

The square root of 2283883382 is about 47789.9924879676. The cubic root of 2283883382 is about 1316.9156986913.

The spelling of 2283883382 in words is "two billion, two hundred eighty-three million, eight hundred eighty-three thousand, three hundred eighty-two".

Divisors: 1 2 11 22 103812881 207625762 1141941691 2283883382