Base | Representation |
---|---|
bin | 10011010111111001… |
… | …01101001000011010 |
3 | 222211212100001201002 |
4 | 21223330231020122 |
5 | 132300124311302 |
6 | 4440025425002 |
7 | 515514061622 |
oct | 115374551032 |
9 | 28755301632 |
10 | 10401010202 |
11 | 445810aa00 |
12 | 202333b162 |
13 | c99ac380b |
14 | 70950b882 |
15 | 40d1c0c02 |
hex | 26bf2d21a |
10401010202 has 12 divisors (see below), whose sum is σ = 17148773418. Its totient is φ = 4727731800.
The previous prime is 10401010189. The next prime is 10401010259. The reversal of 10401010202 is 20201010401.
It can be written as a sum of positive squares in only one way, i.e., 6046462081 + 4354548121 = 77759^2 + 65989^2 .
It is a Harshad number since it is a multiple of its sum of digits (11).
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, 21489449 + ... + 21489932.
Almost surely, 210401010202 is an apocalyptic number.
10401010202 is a deficient number, since it is larger than the sum of its proper divisors (6747763216).
10401010202 is a wasteful number, since it uses less digits than its factorization.
10401010202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 42979405 (or 42979394 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 10401010202 its reverse (20201010401), we get a palindrome (30602020603).
The spelling of 10401010202 in words is "ten billion, four hundred one million, ten thousand, two hundred two".
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