Base | Representation |
---|---|
bin | 100111101111… |
… | …111101000100 |
3 | 201121101121021 |
4 | 213233331010 |
5 | 10131420121 |
6 | 1011200524 |
7 | 154366054 |
oct | 47577504 |
9 | 21541537 |
10 | 10420036 |
11 | 5977800 |
12 | 35a6144 |
13 | 220ab03 |
14 | 1553564 |
15 | dac641 |
hex | 9eff44 |
10420036 has 18 divisors (see below), whose sum is σ = 20044430. Its totient is φ = 4736160.
The previous prime is 10420009. The next prime is 10420079. The reversal of 10420036 is 63002401.
It can be written as a sum of positive squares in only one way, i.e., 7322436 + 3097600 = 2706^2 + 1760^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10281 + ... + 11248.
Almost surely, 210420036 is an apocalyptic number.
It is an amenable number.
10420036 is a deficient number, since it is larger than the sum of its proper divisors (9624394).
10420036 is a wasteful number, since it uses less digits than its factorization.
10420036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21555 (or 21542 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 10420036 is about 3228.0080545129. The cubic root of 10420036 is about 218.4186607160.
Adding to 10420036 its reverse (63002401), we get a palindrome (73422437).
The spelling of 10420036 in words is "ten million, four hundred twenty thousand, thirty-six".
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