Base | Representation |
---|---|
bin | 101110101010010000… |
… | …0101011010100100111 |
3 | 100120122020221002100011 |
4 | 1131110200223110213 |
5 | 3120203214200012 |
6 | 114010542431051 |
7 | 10145046540232 |
oct | 1352440532447 |
9 | 316566832304 |
10 | 100202100007 |
11 | 3954a5228a9 |
12 | 17505592487 |
13 | 95ab650849 |
14 | 4bc7c2c419 |
15 | 2916d5b1a7 |
hex | 175482b527 |
100202100007 has 2 divisors, whose sum is σ = 100202100008. Its totient is φ = 100202100006.
The previous prime is 100202099981. The next prime is 100202100023. The reversal of 100202100007 is 700001202001.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 100202100007 - 215 = 100202067239 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 100202100007.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (100202100067) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50101050003 + 50101050004.
It is an arithmetic number, because the mean of its divisors is an integer number (50101050004).
Almost surely, 2100202100007 is an apocalyptic number.
100202100007 is a deficient number, since it is larger than the sum of its proper divisors (1).
100202100007 is an equidigital number, since it uses as much as digits as its factorization.
100202100007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 28, while the sum is 13.
Adding to 100202100007 its reverse (700001202001), we get a palindrome (800203302008).
The spelling of 100202100007 in words is "one hundred billion, two hundred two million, one hundred thousand, seven".
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