Base | Representation |
---|---|
bin | 11001100001001010… |
… | …10110100111001111 |
3 | 1022100202222010020002 |
4 | 30300211112213033 |
5 | 211024200001312 |
6 | 10143234314515 |
7 | 663333036365 |
oct | 146045264717 |
9 | 38322863202 |
10 | 13700000207 |
11 | 58a0324a23 |
12 | 27a4128a3b |
13 | 13a44111ca |
14 | 93d703635 |
15 | 552b244c2 |
hex | 3309569cf |
13700000207 has 2 divisors, whose sum is σ = 13700000208. Its totient is φ = 13700000206.
The previous prime is 13700000183. The next prime is 13700000213. The reversal of 13700000207 is 70200000731.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13700000207 - 214 = 13699983823 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (13700008207) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6850000103 + 6850000104.
It is an arithmetic number, because the mean of its divisors is an integer number (6850000104).
Almost surely, 213700000207 is an apocalyptic number.
13700000207 is a deficient number, since it is larger than the sum of its proper divisors (1).
13700000207 is an equidigital number, since it uses as much as digits as its factorization.
13700000207 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 294, while the sum is 20.
Adding to 13700000207 its reverse (70200000731), we get a palindrome (83900000938).
The spelling of 13700000207 in words is "thirteen billion, seven hundred million, two hundred seven", and thus it is an aban number.
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