Base | Representation |
---|---|
bin | 1011011011010110101110 |
3 | 12122012020021 |
4 | 23123112232 |
5 | 1231330010 |
6 | 144112354 |
7 | 34314421 |
oct | 13332656 |
9 | 5565207 |
10 | 2995630 |
11 | 1766730 |
12 | 10056ba |
13 | 80b681 |
14 | 57d9b8 |
15 | 3e28da |
hex | 2db5ae |
2995630 has 32 divisors (see below), whose sum is σ = 5959008. Its totient is φ = 1075200.
The previous prime is 2995627. The next prime is 2995633. The reversal of 2995630 is 365992.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (2995627) and next prime (2995633).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2995633) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12310 + ... + 12550.
It is an arithmetic number, because the mean of its divisors is an integer number (186219).
22995630 is an apocalyptic number.
2995630 is a deficient number, since it is larger than the sum of its proper divisors (2963378).
2995630 is a wasteful number, since it uses less digits than its factorization.
2995630 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 372.
The product of its (nonzero) digits is 14580, while the sum is 34.
The square root of 2995630 is about 1730.7888374958. The cubic root of 2995630 is about 144.1548937710.
It can be divided in two parts, 299 and 5630, that added together give a square (5929 = 772).
The spelling of 2995630 in words is "two million, nine hundred ninety-five thousand, six hundred thirty".
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