Base | Representation |
---|---|
bin | 1001001110000001… |
… | …10110101100011011 |
3 | 110202221100210100120 |
4 | 10213000312230123 |
5 | 40114033041442 |
6 | 2135045004323 |
7 | 233440036110 |
oct | 44700665433 |
9 | 13687323316 |
10 | 4949502747 |
11 | 210a957742 |
12 | b616b36a3 |
13 | 60b55b067 |
14 | 34d4b8907 |
15 | 1de7ce4ec |
hex | 127036b1b |
4949502747 has 32 divisors (see below), whose sum is σ = 7615598592. Its totient is φ = 2800855584.
The previous prime is 4949502731. The next prime is 4949502763. The reversal of 4949502747 is 7472059494.
It is an interprime number because it is at equal distance from previous prime (4949502731) and next prime (4949502763).
It is not a de Polignac number, because 4949502747 - 24 = 4949502731 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 4949502747.
It is not an unprimeable number, because it can be changed into a prime (4949502787) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 989988 + ... + 994974.
It is an arithmetic number, because the mean of its divisors is an integer number (237987456).
Almost surely, 24949502747 is an apocalyptic number.
4949502747 is a deficient number, since it is larger than the sum of its proper divisors (2666095845).
4949502747 is a wasteful number, since it uses less digits than its factorization.
4949502747 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5447.
The product of its (nonzero) digits is 2540160, while the sum is 51.
The square root of 4949502747 is about 70352.7024854056. The cubic root of 4949502747 is about 1704.1998518187.
The spelling of 4949502747 in words is "four billion, nine hundred forty-nine million, five hundred two thousand, seven hundred forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •