Base | Representation |
---|---|
bin | 100110111100010… |
… | …0011011001101100 |
3 | 10101001201202020010 |
4 | 1031320203121230 |
5 | 10134001430300 |
6 | 333354253220 |
7 | 44244342366 |
oct | 11570433154 |
9 | 3331652203 |
10 | 1306670700 |
11 | 610644045 |
12 | 305727210 |
13 | 17a93233a |
14 | c5779d36 |
15 | 79aaba50 |
hex | 4de2366c |
1306670700 has 54 divisors (see below), whose sum is σ = 3782446276. Its totient is φ = 348278560.
The previous prime is 1306670683. The next prime is 1306670731. The reversal of 1306670700 is 70766031.
1306670700 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 625057 + ... + 627143.
Almost surely, 21306670700 is an apocalyptic number.
1306670700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1306670700 is an abundant number, since it is smaller than the sum of its proper divisors (2475775576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1306670700 is an equidigital number, since it uses as much as digits as its factorization.
1306670700 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4191 (or 2097 counting only the distinct ones).
The product of its (nonzero) digits is 5292, while the sum is 30.
The square root of 1306670700 is about 36147.9003539625. The cubic root of 1306670700 is about 1093.2564567286.
Multiplying 1306670700 by its product of nonzero digits (5292), we get a square (6914901344400 = 26296202).
The spelling of 1306670700 in words is "one billion, three hundred six million, six hundred seventy thousand, seven hundred".
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