Base | Representation |
---|---|
bin | 10011000100001001001010 |
3 | 100101220120020 |
4 | 103010021022 |
5 | 2234411311 |
6 | 255041310 |
7 | 60323400 |
oct | 23041112 |
9 | 10356506 |
10 | 4997706 |
11 | 290393a |
12 | 1810236 |
13 | 105ca2c |
14 | 941470 |
15 | 68ac06 |
hex | 4c424a |
4997706 has 48 divisors (see below), whose sum is σ = 11819520. Its totient is φ = 1404480.
The previous prime is 4997689. The next prime is 4997717. The reversal of 4997706 is 6077994.
It is a Harshad number since it is a multiple of its sum of digits (42).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 26071 + ... + 26261.
It is an arithmetic number, because the mean of its divisors is an integer number (246240).
Almost surely, 24997706 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4997706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5909760).
4997706 is an abundant number, since it is smaller than the sum of its proper divisors (6821814).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4997706 is a wasteful number, since it uses less digits than its factorization.
4997706 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 299 (or 292 counting only the distinct ones).
The product of its (nonzero) digits is 95256, while the sum is 42.
The square root of 4997706 is about 2235.5549646564. The cubic root of 4997706 is about 170.9714394351.
The spelling of 4997706 in words is "four million, nine hundred ninety-seven thousand, seven hundred six".
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