Base | Representation |
---|---|
bin | 1001101101011001… |
… | …10111111010001001 |
3 | 111110021121121111222 |
4 | 10312230313322021 |
5 | 41133422402142 |
6 | 2221130131425 |
7 | 243114135650 |
oct | 46654677211 |
9 | 14407547458 |
10 | 5212700297 |
11 | 2235484982 |
12 | 1015880b75 |
13 | 650c4185c |
14 | 37642c197 |
15 | 20796dbd2 |
hex | 136b37e89 |
5212700297 has 4 divisors (see below), whose sum is σ = 5957371776. Its totient is φ = 4468028820.
The previous prime is 5212700287. The next prime is 5212700303. The reversal of 5212700297 is 7920072125.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5212700297 - 212 = 5212696201 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5212700287) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372335729 + ... + 372335742.
It is an arithmetic number, because the mean of its divisors is an integer number (1489342944).
Almost surely, 25212700297 is an apocalyptic number.
It is an amenable number.
5212700297 is a deficient number, since it is larger than the sum of its proper divisors (744671479).
5212700297 is an equidigital number, since it uses as much as digits as its factorization.
5212700297 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 744671478.
The product of its (nonzero) digits is 17640, while the sum is 35.
The square root of 5212700297 is about 72199.0325212187. The cubic root of 5212700297 is about 1733.8875118985.
The spelling of 5212700297 in words is "five billion, two hundred twelve million, seven hundred thousand, two hundred ninety-seven".
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