Base | Representation |
---|---|
bin | 1001001000011110… |
… | …10001010110010011 |
3 | 110122200202200101112 |
4 | 10210033101112103 |
5 | 40020123402131 |
6 | 2130303123535 |
7 | 232333250501 |
oct | 44417212623 |
9 | 13580680345 |
10 | 4902950291 |
11 | 2096651138 |
12 | b49ba35ab |
13 | 601a0bc25 |
14 | 34723b671 |
15 | 1da68602b |
hex | 1243d1593 |
4902950291 has 4 divisors (see below), whose sum is σ = 4903322400. Its totient is φ = 4902578184.
The previous prime is 4902950251. The next prime is 4902950303. The reversal of 4902950291 is 1920592094.
It is a happy number.
4902950291 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 4902950291 - 210 = 4902949267 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4902950201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 165536 + ... + 192893.
It is an arithmetic number, because the mean of its divisors is an integer number (1225830600).
Almost surely, 24902950291 is an apocalyptic number.
4902950291 is a deficient number, since it is larger than the sum of its proper divisors (372109).
4902950291 is a wasteful number, since it uses less digits than its factorization.
4902950291 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 372108.
The product of its (nonzero) digits is 58320, while the sum is 41.
The square root of 4902950291 is about 70021.0703360067. The cubic root of 4902950291 is about 1698.8400727637.
The spelling of 4902950291 in words is "four billion, nine hundred two million, nine hundred fifty thousand, two hundred ninety-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •