Base | Representation |
---|---|
bin | 10010101000010001… |
… | …10010001000101010 |
3 | 221211000122000121202 |
4 | 21110020302020222 |
5 | 130440342220432 |
6 | 4332235204202 |
7 | 502563354614 |
oct | 112410621052 |
9 | 27730560552 |
10 | 10001523242 |
11 | 4272665497 |
12 | 1b315a6662 |
13 | c351018b9 |
14 | 6ac43bdb4 |
15 | 3d80ae462 |
hex | 25423222a |
10001523242 has 16 divisors (see below), whose sum is σ = 15495846912. Its totient is φ = 4836441360.
The previous prime is 10001523227. The next prime is 10001523247. The reversal of 10001523242 is 24232510001.
It is not an unprimeable number, because it can be changed into a prime (10001523247) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52223 + ... + 150765.
It is an arithmetic number, because the mean of its divisors is an integer number (968490432).
Almost surely, 210001523242 is an apocalyptic number.
10001523242 is a deficient number, since it is larger than the sum of its proper divisors (5494323670).
10001523242 is a wasteful number, since it uses less digits than its factorization.
10001523242 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 100213.
The product of its (nonzero) digits is 480, while the sum is 20.
The spelling of 10001523242 in words is "ten billion, one million, five hundred twenty-three thousand, two hundred forty-two".
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