Base | Representation |
---|---|
bin | 1001001101111011… |
… | …01111011110010101 |
3 | 110202212211100000010 |
4 | 10212331233132111 |
5 | 40113330433431 |
6 | 2135015310433 |
7 | 233430100065 |
oct | 44675573625 |
9 | 13685740003 |
10 | 4948686741 |
11 | 210a44a659 |
12 | b6137b419 |
13 | 60b33380b |
14 | 34d3453a5 |
15 | 1de6bc846 |
hex | 126f6f795 |
4948686741 has 4 divisors (see below), whose sum is σ = 6598248992. Its totient is φ = 3299124492.
The previous prime is 4948686727. The next prime is 4948686749. The reversal of 4948686741 is 1476868494.
It is a happy number.
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 not a de Polignac number, because 4948686741 - 25 = 4948686709 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4948686749) 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, 824781121 + ... + 824781126.
It is an arithmetic number, because the mean of its divisors is an integer number (1649562248).
Almost surely, 24948686741 is an apocalyptic number.
It is an amenable number.
4948686741 is a deficient number, since it is larger than the sum of its proper divisors (1649562251).
4948686741 is a wasteful number, since it uses less digits than its factorization.
4948686741 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1649562250.
The product of its digits is 9289728, while the sum is 57.
The square root of 4948686741 is about 70346.9028529330. The cubic root of 4948686741 is about 1704.1061916535.
The spelling of 4948686741 in words is "four billion, nine hundred forty-eight million, six hundred eighty-six thousand, seven hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •