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3108061 = 11594789
BaseRepresentation
bin1011110110110011011101
312211220110101
423312303131
51243424221
6150341101
735263255
oct13666335
95756411
103108061
111833150
12105a791
1384a8b8
145ac965
15415d91
hex2f6cdd

3108061 has 8 divisors (see below), whose sum is σ = 3448800. Its totient is φ = 2777040.

The previous prime is 3108047. The next prime is 3108067. The reversal of 3108061 is 1608013.

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

It is a cyclic number.

It is not a de Polignac number, because 3108061 - 27 = 3107933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3108067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1746 + ... + 3043.

It is an arithmetic number, because the mean of its divisors is an integer number (431100).

Almost surely, 23108061 is an apocalyptic number.

It is an amenable number.

3108061 is a deficient number, since it is larger than the sum of its proper divisors (340739).

3108061 is a wasteful number, since it uses less digits than its factorization.

3108061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4859.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 3108061 is about 1762.9693701253. The cubic root of 3108061 is about 145.9362485162.

The spelling of 3108061 in words is "three million, one hundred eight thousand, sixty-one".

Divisors: 1 11 59 649 4789 52679 282551 3108061