Base | Representation |
---|---|
bin | 10010101000001110… |
… | …00100110010101100 |
3 | 221210222210021020222 |
4 | 21110013010302230 |
5 | 130440233402442 |
6 | 4332221430512 |
7 | 502556511101 |
oct | 112407046254 |
9 | 27728707228 |
10 | 10001075372 |
11 | 4272389a52 |
12 | 1b3140b438 |
13 | c34ca5aa2 |
14 | 6ac362aa8 |
15 | 3d80218d2 |
hex | 2541c4cac |
10001075372 has 96 divisors (see below), whose sum is σ = 20135001600. Its totient is φ = 4320594432.
The previous prime is 10001075297. The next prime is 10001075377. The reversal of 10001075372 is 27357010001.
It is not an unprimeable number, because it can be changed into a prime (10001075377) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4206248 + ... + 4208624.
It is an arithmetic number, because the mean of its divisors is an integer number (209739600).
Almost surely, 210001075372 is an apocalyptic number.
It is an amenable number.
10001075372 is an abundant number, since it is smaller than the sum of its proper divisors (10133926228).
10001075372 is a wasteful number, since it uses less digits than its factorization.
10001075372 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2535 (or 2533 counting only the distinct ones).
The product of its (nonzero) digits is 1470, while the sum is 26.
Adding to 10001075372 its reverse (27357010001), we get a palindrome (37358085373).
The spelling of 10001075372 in words is "ten billion, one million, seventy-five thousand, three hundred seventy-two".
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