Base | Representation |
---|---|
bin | 100110100010… |
… | …111101100110 |
3 | 201000101000100 |
4 | 212202331212 |
5 | 10041322203 |
6 | 1000324530 |
7 | 151613463 |
oct | 46427546 |
9 | 21011010 |
10 | 10104678 |
11 | 5781881 |
12 | 3473746 |
13 | 212a3cc |
14 | 14b066a |
15 | d48ea3 |
hex | 9a2f66 |
10104678 has 24 divisors (see below), whose sum is σ = 21998808. Its totient is φ = 3352032.
The previous prime is 10104643. The next prime is 10104697. The reversal of 10104678 is 87640101.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2850 + ... + 5322.
It is an arithmetic number, because the mean of its divisors is an integer number (916617).
Almost surely, 210104678 is an apocalyptic number.
10104678 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
10104678 is an abundant number, since it is smaller than the sum of its proper divisors (11894130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10104678 is a wasteful number, since it uses less digits than its factorization.
10104678 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2708 (or 2705 counting only the distinct ones).
The product of its (nonzero) digits is 1344, while the sum is 27.
The square root of 10104678 is about 3178.7856171815. The cubic root of 10104678 is about 216.1926008462.
Adding to 10104678 its reverse (87640101), we get a palindrome (97744779).
It can be divided in two parts, 101046 and 78, that added together give a square (101124 = 3182).
The spelling of 10104678 in words is "ten million, one hundred four thousand, six hundred seventy-eight".
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