Base | Representation |
---|---|
bin | 1010110001111111… |
… | …0000001011110110 |
3 | 21110200120200111201 |
4 | 2230133300023312 |
5 | 21411331124412 |
6 | 1155100323114 |
7 | 131500431211 |
oct | 25437601366 |
9 | 7420520451 |
10 | 2894004982 |
11 | 1255654860 |
12 | 68924349a |
13 | 3717520ab |
14 | 1d64d4778 |
15 | 11e107e57 |
hex | ac7f02f6 |
2894004982 has 16 divisors (see below), whose sum is σ = 4736953872. Its totient is φ = 1315093120.
The previous prime is 2894004973. The next prime is 2894004983.
2894004982 is nontrivially palindromic in base 10.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2894004983) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73458 + ... + 105754.
It is an arithmetic number, because the mean of its divisors is an integer number (296059617).
Almost surely, 22894004982 is an apocalyptic number.
2894004982 is a gapful number since it is divisible by the number (22) formed by its first and last digit.
2894004982 is a deficient number, since it is larger than the sum of its proper divisors (1842948890).
2894004982 is a wasteful number, since it uses less digits than its factorization.
2894004982 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 36383.
The product of its (nonzero) digits is 331776, while the sum is 46.
The square root of 2894004982 is about 53795.9569298660. The cubic root of 2894004982 is about 1425.0598078109.
The spelling of 2894004982 in words is "two billion, eight hundred ninety-four million, four thousand, nine hundred eighty-two".
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