Base | Representation |
---|---|
bin | 100100101011010… |
… | …1001101100001101 |
3 | 10011202201202022111 |
4 | 1021112221230031 |
5 | 10010023042301 |
6 | 322041344021 |
7 | 42332363614 |
oct | 11126515415 |
9 | 3152652274 |
10 | 1230674701 |
11 | 581758133 |
12 | 2a4198011 |
13 | 167c745a9 |
14 | b963687b |
15 | 73099551 |
hex | 495a9b0d |
1230674701 has 2 divisors, whose sum is σ = 1230674702. Its totient is φ = 1230674700.
The previous prime is 1230674647. The next prime is 1230674717. The reversal of 1230674701 is 1074760321.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 910228900 + 320445801 = 30170^2 + 17901^2 .
It is a cyclic number.
It is not a de Polignac number, because 1230674701 - 221 = 1228577549 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (1230674101) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615337350 + 615337351.
It is an arithmetic number, because the mean of its divisors is an integer number (615337351).
Almost surely, 21230674701 is an apocalyptic number.
It is an amenable number.
1230674701 is a deficient number, since it is larger than the sum of its proper divisors (1).
1230674701 is an equidigital number, since it uses as much as digits as its factorization.
1230674701 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 7056, while the sum is 31.
The square root of 1230674701 is about 35080.9734899133. The cubic root of 1230674701 is about 1071.6371424162.
The spelling of 1230674701 in words is "one billion, two hundred thirty million, six hundred seventy-four thousand, seven hundred one".
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