Base | Representation |
---|---|
bin | 10010110111110000000101 |
3 | 100022022221100 |
4 | 102313300011 |
5 | 2231300244 |
6 | 254010313 |
7 | 60022410 |
oct | 22676005 |
9 | 10268840 |
10 | 4946949 |
11 | 2879797 |
12 | 17a6999 |
13 | 10428b7 |
14 | 92ab77 |
15 | 67ab69 |
hex | 4b7c05 |
4946949 has 48 divisors (see below), whose sum is σ = 8985600. Its totient is φ = 2557440.
The previous prime is 4946947. The next prime is 4946951. The reversal of 4946949 is 9496494.
It is an interprime number because it is at equal distance from previous prime (4946947) and next prime (4946951).
It is not a de Polignac number, because 4946949 - 21 = 4946947 is a prime.
It is a Curzon number.
4946949 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4946947) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 33127 + ... + 33275.
It is an arithmetic number, because the mean of its divisors is an integer number (187200).
Almost surely, 24946949 is an apocalyptic number.
It is an amenable number.
4946949 is a deficient number, since it is larger than the sum of its proper divisors (4038651).
4946949 is a wasteful number, since it uses less digits than its factorization.
4946949 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 210 (or 207 counting only the distinct ones).
The product of its digits is 279936, while the sum is 45.
The square root of 4946949 is about 2224.1737791818. The cubic root of 4946949 is about 170.3906701564.
The spelling of 4946949 in words is "four million, nine hundred forty-six thousand, nine hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •