Base | Representation |
---|---|
bin | 1011110100110101100100 |
3 | 12211111101222 |
4 | 23310311210 |
5 | 1243200004 |
6 | 150235512 |
7 | 35230625 |
oct | 13646544 |
9 | 5744358 |
10 | 3100004 |
11 | 1828096 |
12 | 1055b98 |
13 | 84702b |
14 | 5a9a4c |
15 | 4137be |
hex | 2f4d64 |
3100004 has 12 divisors (see below), whose sum is σ = 5476464. Its totient is φ = 1535304.
The previous prime is 3099997. The next prime is 3100007. The reversal of 3100004 is 4000013.
It is a super-2 number, since 2×31000042 = 19220049600032, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3099964 and 3100000.
It is not an unprimeable number, because it can be changed into a prime (3100007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3194 + ... + 4049.
It is an arithmetic number, because the mean of its divisors is an integer number (456372).
Almost surely, 23100004 is an apocalyptic number.
It is an amenable number.
3100004 is a deficient number, since it is larger than the sum of its proper divisors (2376460).
3100004 is a wasteful number, since it uses less digits than its factorization.
3100004 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7354 (or 7352 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 8.
The square root of 3100004 is about 1760.6828220892. The cubic root of 3100004 is about 145.8100362966.
Adding to 3100004 its reverse (4000013), we get a palindrome (7100017).
Subtracting 3100004 from its reverse (4000013), we obtain a palindrome (900009).
The spelling of 3100004 in words is "three million, one hundred thousand, four".
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