Base | Representation |
---|---|
bin | 1011011001100000101001 |
3 | 12121210212101 |
4 | 23121200221 |
5 | 1231104243 |
6 | 144013401 |
7 | 34253404 |
oct | 13314051 |
9 | 5553771 |
10 | 2988073 |
11 | 1760a90 |
12 | 1001261 |
13 | 8080ba |
14 | 57ad3b |
15 | 3e054d |
hex | 2d9829 |
2988073 has 24 divisors (see below), whose sum is σ = 3762720. Its totient is φ = 2338560.
The previous prime is 2988071. The next prime is 2988077. The reversal of 2988073 is 3708892.
It is not a de Polignac number, because 2988073 - 21 = 2988071 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (2988071) 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, 103023 + ... + 103051.
It is an arithmetic number, because the mean of its divisors is an integer number (156780).
22988073 is an apocalyptic number.
It is an amenable number.
2988073 is a deficient number, since it is larger than the sum of its proper divisors (774647).
2988073 is a wasteful number, since it uses less digits than its factorization.
2988073 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105 (or 76 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 37.
The square root of 2988073 is about 1728.6043503358. The cubic root of 2988073 is about 144.0335730619.
The spelling of 2988073 in words is "two million, nine hundred eighty-eight thousand, seventy-three".
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