Base | Representation |
---|---|
bin | 111110110010010… |
… | …1011001011001110 |
3 | 12102211020210200111 |
4 | 1331210223023032 |
5 | 13303313003110 |
6 | 545015150234 |
7 | 103131134005 |
oct | 17544531316 |
9 | 5384223614 |
10 | 2106766030 |
11 | 99123a556 |
12 | 4a967537a |
13 | 277619725 |
14 | 15db2bc3c |
15 | c4e51e8a |
hex | 7d92b2ce |
2106766030 has 16 divisors (see below), whose sum is σ = 3797408160. Its totient is φ = 841544352.
The previous prime is 2106766027. The next prime is 2106766073. The reversal of 2106766030 is 306676012.
It is a junction number, because it is equal to n+sod(n) for n = 2106765983 and 2106766001.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137625 + ... + 152164.
It is an arithmetic number, because the mean of its divisors is an integer number (237338010).
Almost surely, 22106766030 is an apocalyptic number.
2106766030 is a deficient number, since it is larger than the sum of its proper divisors (1690642130).
2106766030 is a wasteful number, since it uses less digits than its factorization.
2106766030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 290523.
The product of its (nonzero) digits is 9072, while the sum is 31.
The square root of 2106766030 is about 45899.5210214660. The cubic root of 2106766030 is about 1281.9529980504.
The spelling of 2106766030 in words is "two billion, one hundred six million, seven hundred sixty-six thousand, thirty".
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