Base | Representation |
---|---|
bin | 10011001111101011… |
… | …11111110000111010 |
3 | 222200001202020012000 |
4 | 21213311333300322 |
5 | 132130012031100 |
6 | 4425125401430 |
7 | 514016522604 |
oct | 114765776072 |
9 | 28601666160 |
10 | 10332142650 |
11 | 4422252775 |
12 | 2004269276 |
13 | c8876059b |
14 | 700302174 |
15 | 40711a900 |
hex | 267d7fc3a |
10332142650 has 48 divisors (see below), whose sum is σ = 28470796800. Its totient is φ = 2755237680.
The previous prime is 10332142637. The next prime is 10332142651. The reversal of 10332142650 is 5624123301.
10332142650 is a `hidden beast` number, since 1 + 0 + 3 + 3 + 2 + 1 + 4 + 2 + 650 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is not an unprimeable number, because it can be changed into a prime (10332142651) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3825370 + ... + 3828069.
It is an arithmetic number, because the mean of its divisors is an integer number (593141600).
Almost surely, 210332142650 is an apocalyptic number.
10332142650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10332142650 is an abundant number, since it is smaller than the sum of its proper divisors (18138654150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10332142650 is a wasteful number, since it uses less digits than its factorization.
10332142650 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7653460 (or 7653449 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
Adding to 10332142650 its reverse (5624123301), we get a palindrome (15956265951).
The spelling of 10332142650 in words is "ten billion, three hundred thirty-two million, one hundred forty-two thousand, six hundred fifty".
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