Base | Representation |
---|---|
bin | 100110101100… |
… | …110100011010 |
3 | 201002102101121 |
4 | 212230310122 |
5 | 10044120200 |
6 | 1001235454 |
7 | 152142256 |
oct | 46546432 |
9 | 21072347 |
10 | 10145050 |
11 | 57aa143 |
12 | 3492b8a |
13 | 21428b6 |
14 | 14c1266 |
15 | d55e1a |
hex | 9acd1a |
10145050 has 48 divisors (see below), whose sum is σ = 20311200. Its totient is φ = 3758400.
The previous prime is 10145017. The next prime is 10145059. The reversal of 10145050 is 5054101.
It is a happy number.
10145050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an alternating number because its digits alternate between odd and even.
It is not an unprimeable number, because it can be changed into a prime (10145059) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55960 + ... + 56140.
It is an arithmetic number, because the mean of its divisors is an integer number (423150).
Almost surely, 210145050 is an apocalyptic number.
10145050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10145050 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
10145050 is a wasteful number, since it uses less digits than its factorization.
10145050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 271 (or 266 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 16.
The square root of 10145050 is about 3185.1295107107. The cubic root of 10145050 is about 216.4801419026.
Adding to 10145050 its reverse (5054101), we get a palindrome (15199151).
The spelling of 10145050 in words is "ten million, one hundred forty-five thousand, fifty".
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