Base | Representation |
---|---|
bin | 10011001111001100… |
… | …11111101000101110 |
3 | 222122210002202202112 |
4 | 21213212133220232 |
5 | 132122442011034 |
6 | 4424502324022 |
7 | 513640136120 |
oct | 114746375056 |
9 | 28583082675 |
10 | 10328078894 |
11 | 441aa275a1 |
12 | 2002a29612 |
13 | c879699b3 |
14 | 6dd965210 |
15 | 406ab67ce |
hex | 26799fa2e |
10328078894 has 36 divisors (see below), whose sum is σ = 17922362904. Its totient is φ = 4372703712.
The previous prime is 10328078857. The next prime is 10328078897. The reversal of 10328078894 is 49887082301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10328078897) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 59699792 + ... + 59699964.
It is an arithmetic number, because the mean of its divisors is an integer number (497843414).
Almost surely, 210328078894 is an apocalyptic number.
10328078894 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
10328078894 is a deficient number, since it is larger than the sum of its proper divisors (7594284010).
10328078894 is an frugal number, since it uses more digits than its factorization.
10328078894 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 669 (or 339 counting only the distinct ones).
The product of its (nonzero) digits is 774144, while the sum is 50.
The spelling of 10328078894 in words is "ten billion, three hundred twenty-eight million, seventy-eight thousand, eight hundred ninety-four".
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