Base | Representation |
---|---|
bin | 10010111111111101… |
… | …01011000100100011 |
3 | 222022212110211011011 |
4 | 21133332223010203 |
5 | 131342222340314 |
6 | 4404053401351 |
7 | 510525156562 |
oct | 113776530443 |
9 | 28285424134 |
10 | 10200199459 |
11 | 436482390a |
12 | 1b88039257 |
13 | c673144a8 |
14 | 6ca997bd9 |
15 | 3ea7564c4 |
hex | 25ffab123 |
10200199459 has 8 divisors (see below), whose sum is σ = 10677917952. Its totient is φ = 9725333640.
The previous prime is 10200199447. The next prime is 10200199481. The reversal of 10200199459 is 95499100201.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-10200199459 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10200199409) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 705849 + ... + 720154.
It is an arithmetic number, because the mean of its divisors is an integer number (1334739744).
Almost surely, 210200199459 is an apocalyptic number.
10200199459 is a deficient number, since it is larger than the sum of its proper divisors (477718493).
10200199459 is a wasteful number, since it uses less digits than its factorization.
10200199459 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1426337.
The product of its (nonzero) digits is 29160, while the sum is 40.
The spelling of 10200199459 in words is "ten billion, two hundred million, one hundred ninety-nine thousand, four hundred fifty-nine".
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