Base | Representation |
---|---|
bin | 10101100001000100… |
… | …001101011011010000 |
3 | 2012122002222202200220 |
4 | 111201010031123100 |
5 | 334303423030000 |
6 | 14340304313040 |
7 | 1445344031142 |
oct | 254104153320 |
9 | 65562882626 |
10 | 23103330000 |
11 | 9886255863 |
12 | 4589312780 |
13 | 22425ca58a |
14 | 1192508c92 |
15 | 9034211a0 |
hex | 56110d6d0 |
23103330000 has 100 divisors (see below), whose sum is σ = 74580726528. Its totient is φ = 6160880000.
The previous prime is 23103329981. The next prime is 23103330017. The reversal of 23103330000 is 3330132.
It is a tau number, because it is divible by the number of its divisors (100).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 355056 + ... + 415055.
Almost surely, 223103330000 is an apocalyptic number.
23103330000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
23103330000 is an abundant number, since it is smaller than the sum of its proper divisors (51477396528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23103330000 is an equidigital number, since it uses as much as digits as its factorization.
23103330000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 770142 (or 770121 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 15.
Adding to 23103330000 its reverse (3330132), we get a palindrome (23106660132).
The spelling of 23103330000 in words is "twenty-three billion, one hundred three million, three hundred thirty thousand".
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