Base | Representation |
---|---|
bin | 1100010110100… |
… | …01110110100100 |
3 | 21012222102220221 |
4 | 12023101312210 |
5 | 203011320004 |
6 | 14140534124 |
7 | 2365520065 |
oct | 613216644 |
9 | 235872827 |
10 | 103620004 |
11 | 53544274 |
12 | 2a851344 |
13 | 18610417 |
14 | da9456c |
15 | 916c354 |
hex | 62d1da4 |
103620004 has 12 divisors (see below), whose sum is σ = 181790028. Its totient is φ = 51680000.
The previous prime is 103620001. The next prime is 103620047. The reversal of 103620004 is 400026301.
It can be written as a sum of positive squares in 2 ways, for example, as 99201600 + 4418404 = 9960^2 + 2102^2 .
It is a super-3 number, since 3×1036200043 (a number of 25 digits) contains 333 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 103620004.
It is not an unprimeable number, because it can be changed into a prime (103620001) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 30697 + ... + 33904.
It is an arithmetic number, because the mean of its divisors is an integer number (15149169).
Almost surely, 2103620004 is an apocalyptic number.
It is an amenable number.
103620004 is a deficient number, since it is larger than the sum of its proper divisors (78170024).
103620004 is a wasteful number, since it uses less digits than its factorization.
103620004 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 65006 (or 65004 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 103620004 is about 10179.3911409278. The cubic root of 103620004 is about 469.6934835612.
Adding to 103620004 its reverse (400026301), we get a palindrome (503646305).
The spelling of 103620004 in words is "one hundred three million, six hundred twenty thousand, four".
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