Base | Representation |
---|---|
bin | 10011000011110010… |
… | …10001111010110000 |
3 | 222102002221201212220 |
4 | 21201321101322300 |
5 | 131423434341034 |
6 | 4411202321040 |
7 | 511365312315 |
oct | 114171217260 |
9 | 28362851786 |
10 | 10232340144 |
11 | 4380986664 |
12 | 1b96959180 |
13 | c70b88950 |
14 | 6d0d62d0c |
15 | 3ed4a4749 |
hex | 261e51eb0 |
10232340144 has 40 divisors (see below), whose sum is σ = 28466896752. Its totient is φ = 3148412160.
The previous prime is 10232340143. The next prime is 10232340149. The reversal of 10232340144 is 44104323201.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is not an unprimeable number, because it can be changed into a prime (10232340143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8198367 + ... + 8199614.
Almost surely, 210232340144 is an apocalyptic number.
It is an amenable number.
10232340144 is an abundant number, since it is smaller than the sum of its proper divisors (18234556608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10232340144 is a wasteful number, since it uses less digits than its factorization.
10232340144 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16398005 (or 16397999 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 24.
Adding to 10232340144 its reverse (44104323201), we get a palindrome (54336663345).
The spelling of 10232340144 in words is "ten billion, two hundred thirty-two million, three hundred forty thousand, one hundred forty-four".
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