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3106965841 = 7538374571
BaseRepresentation
bin1011100100110000…
…1000100101010001
322000112022012212221
42321030020211101
522330340401331
61232145021041
7136664526310
oct27114104521
98015265787
103106965841
11135488a471
12728624781
133a68c6835
142168cc277
15132b72711
hexb9308951

3106965841 has 8 divisors (see below), whose sum is σ = 3617815104. Its totient is φ = 2612865840.

The previous prime is 3106965811. The next prime is 3106965853. The reversal of 3106965841 is 1485696013.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3106965841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3106965811) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4186915 + ... + 4187656.

It is an arithmetic number, because the mean of its divisors is an integer number (452226888).

Almost surely, 23106965841 is an apocalyptic number.

It is an amenable number.

3106965841 is a deficient number, since it is larger than the sum of its proper divisors (510849263).

3106965841 is an equidigital number, since it uses as much as digits as its factorization.

3106965841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8374631.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 3106965841 is about 55740.1636255223. The cubic root of 3106965841 is about 1459.1910576267.

The spelling of 3106965841 in words is "three billion, one hundred six million, nine hundred sixty-five thousand, eight hundred forty-one".

Divisors: 1 7 53 371 8374571 58621997 443852263 3106965841