Base | Representation |
---|---|
bin | 111110000101101… |
… | …1110111010101111 |
3 | 12101012020220221200 |
4 | 1330023132322233 |
5 | 13231321310012 |
6 | 542422100543 |
7 | 102425323524 |
oct | 17413367257 |
9 | 5335226850 |
10 | 2083385007 |
11 | 97a01aaa0 |
12 | 4a187a753 |
13 | 2728213c2 |
14 | 15a9a314b |
15 | c2d843dc |
hex | 7c2deeaf |
2083385007 has 12 divisors (see below), whose sum is σ = 3282909864. Its totient is φ = 1262657520.
The previous prime is 2083384999. The next prime is 2083385047. The reversal of 2083385007 is 7005833802.
It is not a de Polignac number, because 2083385007 - 23 = 2083384999 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2083385047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10522048 + ... + 10522245.
It is an arithmetic number, because the mean of its divisors is an integer number (273575822).
Almost surely, 22083385007 is an apocalyptic number.
2083385007 is a deficient number, since it is larger than the sum of its proper divisors (1199524857).
2083385007 is a wasteful number, since it uses less digits than its factorization.
2083385007 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21044310 (or 21044307 counting only the distinct ones).
The product of its (nonzero) digits is 40320, while the sum is 36.
The square root of 2083385007 is about 45644.1125119111. The cubic root of 2083385007 is about 1277.1929467068.
The spelling of 2083385007 in words is "two billion, eighty-three million, three hundred eighty-five thousand, seven".
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