Base | Representation |
---|---|
bin | 10010111111110000110101 |
3 | 100100222221202 |
4 | 102333300311 |
5 | 2233323030 |
6 | 254422245 |
7 | 60220160 |
oct | 22776065 |
9 | 10328852 |
10 | 4979765 |
11 | 28a140a |
12 | 1801985 |
13 | 105480b |
14 | 938ad7 |
15 | 685745 |
hex | 4bfc35 |
4979765 has 16 divisors (see below), whose sum is σ = 6919680. Its totient is φ = 3369600.
The previous prime is 4979761. The next prime is 4979789. The reversal of 4979765 is 5679794.
It is not a de Polignac number, because 4979765 - 22 = 4979761 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4979761) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1865 + ... + 3665.
It is an arithmetic number, because the mean of its divisors is an integer number (432480).
Almost surely, 24979765 is an apocalyptic number.
It is an amenable number.
4979765 is a deficient number, since it is larger than the sum of its proper divisors (1939915).
4979765 is a wasteful number, since it uses less digits than its factorization.
4979765 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1892.
The product of its digits is 476280, while the sum is 47.
The square root of 4979765 is about 2231.5387068120. The cubic root of 4979765 is about 170.7666070293.
The spelling of 4979765 in words is "four million, nine hundred seventy-nine thousand, seven hundred sixty-five".
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