Base | Representation |
---|---|
bin | 10010110110001100… |
… | …11111101011111010 |
3 | 222010011111010212110 |
4 | 21123012133223322 |
5 | 131210300121043 |
6 | 4352011353150 |
7 | 505512450126 |
oct | 113306375372 |
9 | 28104433773 |
10 | 10118363898 |
11 | 4322609615 |
12 | 1b647527b6 |
13 | c53390796 |
14 | 6bdb74586 |
15 | 3e348db33 |
hex | 25b19fafa |
10118363898 has 32 divisors (see below), whose sum is σ = 20799650880. Its totient is φ = 3280210560.
The previous prime is 10118363897. The next prime is 10118363951. The reversal of 10118363898 is 89836381101.
It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is not an unprimeable number, because it can be changed into a prime (10118363891) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122740 + ... + 187887.
It is an arithmetic number, because the mean of its divisors is an integer number (649989090).
Almost surely, 210118363898 is an apocalyptic number.
10118363898 is an abundant number, since it is smaller than the sum of its proper divisors (10681286982).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10118363898 is a wasteful number, since it uses less digits than its factorization.
10118363898 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 310782.
The product of its (nonzero) digits is 248832, while the sum is 48.
The spelling of 10118363898 in words is "ten billion, one hundred eighteen million, three hundred sixty-three thousand, eight hundred ninety-eight".
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