Base | Representation |
---|---|
bin | 1100100100110… |
… | …01000110011001 |
3 | 21100111011210122 |
4 | 12102121012121 |
5 | 204001002242 |
6 | 14244523025 |
7 | 2420414363 |
oct | 622310631 |
9 | 240434718 |
10 | 105484697 |
11 | 545a823a |
12 | 2b3b0475 |
13 | 18b140a6 |
14 | 1001bd33 |
15 | 93d9ad2 |
hex | 6499199 |
105484697 has 2 divisors, whose sum is σ = 105484698. Its totient is φ = 105484696.
The previous prime is 105484663. The next prime is 105484727. The reversal of 105484697 is 796484501.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 56987401 + 48497296 = 7549^2 + 6964^2 .
It is an emirp because it is prime and its reverse (796484501) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 105484697 - 28 = 105484441 is a prime.
It is a super-2 number, since 2×1054846972 = 22254042602363618, which contains 22 as substring.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (105484627) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52742348 + 52742349.
It is an arithmetic number, because the mean of its divisors is an integer number (52742349).
Almost surely, 2105484697 is an apocalyptic number.
It is an amenable number.
105484697 is a deficient number, since it is larger than the sum of its proper divisors (1).
105484697 is an equidigital number, since it uses as much as digits as its factorization.
105484697 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 241920, while the sum is 44.
The square root of 105484697 is about 10270.5743266869. The cubic root of 105484697 is about 472.4942052050.
The spelling of 105484697 in words is "one hundred five million, four hundred eighty-four thousand, six hundred ninety-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •