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3086382542 = 26211248461
BaseRepresentation
bin1011011111110110…
…0111010111001110
321222002120110220112
42313331213113032
522310103220132
61230131520022
7136324550555
oct26775472716
97862513815
103086382542
111344200981
12721759012
133a256aa79
14213c90d9c
15130e58ab2
hexb7f675ce

3086382542 has 8 divisors (see below), whose sum is σ = 4630337832. Its totient is φ = 1542936600.

The previous prime is 3086382527. The next prime is 3086382557. The reversal of 3086382542 is 2452836803.

It is an interprime number because it is at equal distance from previous prime (3086382527) and next prime (3086382557).

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

It is a self number, because there is not a number n which added to its sum of digits gives 3086382542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111809 + ... + 136652.

It is an arithmetic number, because the mean of its divisors is an integer number (578792229).

Almost surely, 23086382542 is an apocalyptic number.

3086382542 is a deficient number, since it is larger than the sum of its proper divisors (1543955290).

3086382542 is a wasteful number, since it uses less digits than its factorization.

3086382542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254674.

The product of its (nonzero) digits is 276480, while the sum is 41.

The square root of 3086382542 is about 55555.2206547684. The cubic root of 3086382542 is about 1455.9615899656.

The spelling of 3086382542 in words is "three billion, eighty-six million, three hundred eighty-two thousand, five hundred forty-two".

Divisors: 1 2 6211 12422 248461 496922 1543191271 3086382542