Base | Representation |
---|---|
bin | 1011101111000010010101 |
3 | 12210021211000 |
4 | 23233002111 |
5 | 1241414440 |
6 | 145533513 |
7 | 35101434 |
oct | 13570225 |
9 | 5707730 |
10 | 3076245 |
11 | 1811257 |
12 | 1044299 |
13 | 839283 |
14 | 5a111b |
15 | 40b730 |
hex | 2ef095 |
3076245 has 16 divisors (see below), whose sum is σ = 5469120. Its totient is φ = 1640592.
The previous prime is 3076243. The next prime is 3076259. The reversal of 3076245 is 5426703.
It is a happy number.
3076245 is a `hidden beast` number, since 30 + 7 + 624 + 5 = 666.
It is not a de Polignac number, because 3076245 - 21 = 3076243 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3076243) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11259 + ... + 11528.
It is an arithmetic number, because the mean of its divisors is an integer number (341820).
Almost surely, 23076245 is an apocalyptic number.
It is an amenable number.
3076245 is a deficient number, since it is larger than the sum of its proper divisors (2392875).
3076245 is a wasteful number, since it uses less digits than its factorization.
3076245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22801 (or 22795 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 3076245 is about 1753.9227463033. The cubic root of 3076245 is about 145.4365756091.
It can be divided in two parts, 3076 and 245, that added together give a triangular number (3321 = T81).
The spelling of 3076245 in words is "three million, seventy-six thousand, two hundred forty-five".
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