Base | Representation |
---|---|
bin | 10010111111100111111100 |
3 | 100100222011200 |
4 | 102333213330 |
5 | 2233313241 |
6 | 254415500 |
7 | 60215415 |
oct | 22774774 |
9 | 10328150 |
10 | 4979196 |
11 | 28a0a42 |
12 | 1801590 |
13 | 1054491 |
14 | 93880c |
15 | 6854b6 |
hex | 4bf9fc |
4979196 has 18 divisors (see below), whose sum is σ = 12586392. Its totient is φ = 1659720.
The previous prime is 4979173. The next prime is 4979209. The reversal of 4979196 is 6919794.
It is a tau number, because it is divible by the number of its divisors (18).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 69120 + ... + 69191.
It is an arithmetic number, because the mean of its divisors is an integer number (699244).
Almost surely, 24979196 is an apocalyptic number.
It is an amenable number.
4979196 is an abundant number, since it is smaller than the sum of its proper divisors (7607196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4979196 is a wasteful number, since it uses less digits than its factorization.
4979196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 138321 (or 138316 counting only the distinct ones).
The product of its digits is 122472, while the sum is 45.
The square root of 4979196 is about 2231.4112126634. The cubic root of 4979196 is about 170.7601027130.
The spelling of 4979196 in words is "four million, nine hundred seventy-nine thousand, one hundred ninety-six".
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