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3086045 = 52512459
BaseRepresentation
bin1011110001011011011101
312210210020222
423301123131
51242223140
6150051125
735142134
oct13613335
95723228
103086045
111818656
121049aa5
13840881
145a491b
1540e5b5
hex2f16dd

3086045 has 8 divisors (see below), whose sum is σ = 3719520. Its totient is φ = 2458000.

The previous prime is 3086033. The next prime is 3086047. The reversal of 3086045 is 5406803.

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

It is a de Polignac number, because none of the positive numbers 2k-3086045 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3086047) 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, 26 + ... + 2484.

It is an arithmetic number, because the mean of its divisors is an integer number (464940).

Almost surely, 23086045 is an apocalyptic number.

It is an amenable number.

3086045 is a deficient number, since it is larger than the sum of its proper divisors (633475).

3086045 is a wasteful number, since it uses less digits than its factorization.

3086045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2715.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 3086045 is about 1756.7142624798. The cubic root of 3086045 is about 145.5908510986.

The spelling of 3086045 in words is "three million, eighty-six thousand, forty-five".

Divisors: 1 5 251 1255 2459 12295 617209 3086045