Base | Representation |
---|---|
bin | 1011010111100011000011 |
3 | 12121101211200 |
4 | 23113203003 |
5 | 1230330120 |
6 | 143512243 |
7 | 34221102 |
oct | 13274303 |
9 | 5541750 |
10 | 2980035 |
11 | 1755a43 |
12 | bb8683 |
13 | 804546 |
14 | 578039 |
15 | 3dce90 |
hex | 2d78c3 |
2980035 has 24 divisors (see below), whose sum is σ = 5279040. Its totient is φ = 1554432.
The previous prime is 2980027. The next prime is 2980037. The reversal of 2980035 is 5300892.
It is not a de Polignac number, because 2980035 - 23 = 2980027 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 2979990 and 2980008.
It is not an unprimeable number, because it can be changed into a prime (2980037) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1411 + ... + 2819.
It is an arithmetic number, because the mean of its divisors is an integer number (219960).
22980035 is an apocalyptic number.
2980035 is a deficient number, since it is larger than the sum of its proper divisors (2299005).
2980035 is a wasteful number, since it uses less digits than its factorization.
2980035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1467 (or 1464 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 27.
The square root of 2980035 is about 1726.2777876113. The cubic root of 2980035 is about 143.9043056339.
The spelling of 2980035 in words is "two million, nine hundred eighty thousand, thirty-five".
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