Base | Representation |
---|---|
bin | 10011000011100000… |
… | …11011110011001100 |
3 | 222101221120221001200 |
4 | 21201300123303030 |
5 | 131422341140244 |
6 | 4411040505500 |
7 | 511336514025 |
oct | 114160336314 |
9 | 28357527050 |
10 | 10230021324 |
11 | 437a642486 |
12 | 1b9601b290 |
13 | c70556373 |
14 | 6d091bc4c |
15 | 3ed197669 |
hex | 261c1bccc |
10230021324 has 36 divisors (see below), whose sum is σ = 26750920560. Its totient is φ = 3292420320.
The previous prime is 10230021317. The next prime is 10230021413. The reversal of 10230021324 is 42312003201.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 10230021297 and 10230021306.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4898392 + ... + 4900479.
Almost surely, 210230021324 is an apocalyptic number.
It is an amenable number.
10230021324 is an abundant number, since it is smaller than the sum of its proper divisors (16520899236).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10230021324 is a wasteful number, since it uses less digits than its factorization.
10230021324 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9798910 (or 9798905 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 10230021324 its reverse (42312003201), we get a palindrome (52542024525).
The spelling of 10230021324 in words is "ten billion, two hundred thirty million, twenty-one thousand, three hundred twenty-four".
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