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3085827282 = 2321187144427
BaseRepresentation
bin1011011111101101…
…1111110011010010
321222001112021020100
42313323133303102
522304432433112
61230111553230
7136320045666
oct26773376322
97861467210
103085827282
11134396178a
1272152b816
133a2405105
14213b888a6
15130d992dc
hexb7edfcd2

3085827282 has 24 divisors (see below), whose sum is σ = 6691638096. Its totient is φ = 1027735416.

The previous prime is 3085827281. The next prime is 3085827289. The reversal of 3085827282 is 2827285803.

It is not an unprimeable number, because it can be changed into a prime (3085827281) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50848 + ... + 93579.

It is an arithmetic number, because the mean of its divisors is an integer number (278818254).

Almost surely, 23085827282 is an apocalyptic number.

3085827282 is an abundant number, since it is smaller than the sum of its proper divisors (3605810814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3085827282 is a wasteful number, since it uses less digits than its factorization.

3085827282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145622 (or 145619 counting only the distinct ones).

The product of its (nonzero) digits is 430080, while the sum is 45.

The square root of 3085827282 is about 55550.2230598582. The cubic root of 3085827282 is about 1455.8742724553.

The spelling of 3085827282 in words is "three billion, eighty-five million, eight hundred twenty-seven thousand, two hundred eighty-two".

Divisors: 1 2 3 6 9 18 1187 2374 3561 7122 10683 21366 144427 288854 433281 866562 1299843 2599686 171434849 342869698 514304547 1028609094 1542913641 3085827282