Base | Representation |
---|---|
bin | 111110101011001… |
… | …1011011000000011 |
3 | 12102120020001121010 |
4 | 1331112123120003 |
5 | 13301334000144 |
6 | 544403132003 |
7 | 103054320405 |
oct | 17526333003 |
9 | 5376201533 |
10 | 2103031299 |
11 | 98a1195a6 |
12 | 4a8374003 |
13 | 27690c825 |
14 | 15d438b75 |
15 | c49655b9 |
hex | 7d59b603 |
2103031299 has 8 divisors (see below), whose sum is σ = 2804254992. Its totient is φ = 1401914240.
The previous prime is 2103031297. The next prime is 2103031363. The reversal of 2103031299 is 9921303012.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2103031299 - 21 = 2103031297 is a prime.
It is not an unprimeable number, because it can be changed into a prime (2103031297) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55807 + ... + 85559.
It is an arithmetic number, because the mean of its divisors is an integer number (350531874).
Almost surely, 22103031299 is an apocalyptic number.
2103031299 is a deficient number, since it is larger than the sum of its proper divisors (701223693).
2103031299 is a wasteful number, since it uses less digits than its factorization.
2103031299 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 53317.
The product of its (nonzero) digits is 2916, while the sum is 30.
The square root of 2103031299 is about 45858.8192063424. The cubic root of 2103031299 is about 1281.1950303952.
The spelling of 2103031299 in words is "two billion, one hundred three million, thirty-one thousand, two hundred ninety-nine".
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