Base | Representation |
---|---|
bin | 111011110010111… |
… | …0111001110100101 |
3 | 12011211102101220201 |
4 | 1313211313032211 |
5 | 13102120223440 |
6 | 531032230501 |
7 | 100502145133 |
oct | 16745671645 |
9 | 5154371821 |
10 | 2006414245 |
11 | 93a6287a0 |
12 | 47bb3b431 |
13 | 25c8b1a84 |
14 | 150688753 |
15 | bb22d19a |
hex | 779773a5 |
2006414245 has 16 divisors (see below), whose sum is σ = 2651133888. Its totient is φ = 1445568640.
The previous prime is 2006414233. The next prime is 2006414287. The reversal of 2006414245 is 5424146002.
It is not a de Polignac number, because 2006414245 - 223 = 1998025637 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 164584 + ... + 176353.
It is an arithmetic number, because the mean of its divisors is an integer number (165695868).
Almost surely, 22006414245 is an apocalyptic number.
It is an amenable number.
2006414245 is a deficient number, since it is larger than the sum of its proper divisors (644719643).
2006414245 is a wasteful number, since it uses less digits than its factorization.
2006414245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 341060.
The product of its (nonzero) digits is 7680, while the sum is 28.
The square root of 2006414245 is about 44793.0155827892. The cubic root of 2006414245 is about 1261.2665196054.
The spelling of 2006414245 in words is "two billion, six million, four hundred fourteen thousand, two hundred forty-five".
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