Base | Representation |
---|---|
bin | 1111000001000… |
… | …0001010000110 |
3 | 11101111202100002 |
4 | 3300100022012 |
5 | 112110340432 |
6 | 10125521302 |
7 | 1363220216 |
oct | 360201206 |
9 | 141452302 |
10 | 62980742 |
11 | 32607400 |
12 | 19113232 |
13 | 10081916 |
14 | 8516246 |
15 | 57e0e62 |
hex | 3c10286 |
62980742 has 24 divisors (see below), whose sum is σ = 104949768. Its totient is φ = 28321920.
The previous prime is 62980727. The next prime is 62980759. The reversal of 62980742 is 24708926.
It is a junction number, because it is equal to n+sod(n) for n = 62980696 and 62980705.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22133 + ... + 24815.
It is an arithmetic number, because the mean of its divisors is an integer number (4372907).
Almost surely, 262980742 is an apocalyptic number.
62980742 is a deficient number, since it is larger than the sum of its proper divisors (41969026).
62980742 is a wasteful number, since it uses less digits than its factorization.
62980742 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2804 (or 2793 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 38.
The square root of 62980742 is about 7936.0407005005. The cubic root of 62980742 is about 397.8651723806.
The spelling of 62980742 in words is "sixty-two million, nine hundred eighty thousand, seven hundred forty-two".
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