Base | Representation |
---|---|
bin | 10010111111111100001111 |
3 | 100101000221210 |
4 | 102333330033 |
5 | 2233333440 |
6 | 254425503 |
7 | 60222252 |
oct | 22777417 |
9 | 10330853 |
10 | 4980495 |
11 | 28a1a13 |
12 | 1802293 |
13 | 1054c50 |
14 | 939099 |
15 | 685a80 |
hex | 4bff0f |
4980495 has 16 divisors (see below), whose sum is σ = 8582112. Its totient is φ = 2451840.
The previous prime is 4980427. The next prime is 4980499. The reversal of 4980495 is 5940894.
It is not a de Polignac number, because 4980495 - 211 = 4978447 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4980499) 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, 12576 + ... + 12965.
It is an arithmetic number, because the mean of its divisors is an integer number (536382).
Almost surely, 24980495 is an apocalyptic number.
4980495 is a deficient number, since it is larger than the sum of its proper divisors (3601617).
4980495 is a wasteful number, since it uses less digits than its factorization.
4980495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25562.
The product of its (nonzero) digits is 51840, while the sum is 39.
The square root of 4980495 is about 2231.7022650882. The cubic root of 4980495 is about 170.7749510330.
The spelling of 4980495 in words is "four million, nine hundred eighty thousand, four hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •