Base | Representation |
---|---|
bin | 1001001100110110… |
… | …11111010010010100 |
3 | 110202020221010212010 |
4 | 10212123133102110 |
5 | 40104031120130 |
6 | 2134055024220 |
7 | 233260551465 |
oct | 44633372224 |
9 | 13666833763 |
10 | 4939707540 |
11 | 2105377429 |
12 | b5a36b070 |
13 | 60950b791 |
14 | 34c088d6c |
15 | 1dd9e70b0 |
hex | 1266df494 |
4939707540 has 48 divisors (see below), whose sum is σ = 13973787072. Its totient is φ = 1303673856.
The previous prime is 4939707467. The next prime is 4939707541. The reversal of 4939707540 is 457079394.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 4939707540.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4939707541) 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 15 ways as a sum of consecutive naturals, for example, 418554 + ... + 430193.
It is an arithmetic number, because the mean of its divisors is an integer number (291120564).
Almost surely, 24939707540 is an apocalyptic number.
It is an amenable number.
4939707540 is an abundant number, since it is smaller than the sum of its proper divisors (9034079532).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4939707540 is a wasteful number, since it uses less digits than its factorization.
4939707540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 848856 (or 848854 counting only the distinct ones).
The product of its (nonzero) digits is 952560, while the sum is 48.
The square root of 4939707540 is about 70283.0530071083. The cubic root of 4939707540 is about 1703.0748893552.
The spelling of 4939707540 in words is "four billion, nine hundred thirty-nine million, seven hundred seven thousand, five hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •