Base | Representation |
---|---|
bin | 10011011011101111… |
… | …00111111000111010 |
3 | 222221002222010022101 |
4 | 21231313213320322 |
5 | 132331401414232 |
6 | 4443140214014 |
7 | 516355004203 |
oct | 115567477072 |
9 | 28832863271 |
10 | 10433232442 |
11 | 4474318a56 |
12 | 203209a30a |
13 | ca3696129 |
14 | 70d8d85aa |
15 | 410e381e7 |
hex | 26dde7e3a |
10433232442 has 4 divisors (see below), whose sum is σ = 15649848666. Its totient is φ = 5216616220.
The previous prime is 10433232419. The next prime is 10433232449. The reversal of 10433232442 is 24423233401.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24423233401 = 7 ⋅3489033343.
It can be written as a sum of positive squares in only one way, i.e., 8275722841 + 2157509601 = 90971^2 + 46449^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 10433232442.
It is not an unprimeable number, because it can be changed into a prime (10433232449) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2608308109 + ... + 2608308112.
Almost surely, 210433232442 is an apocalyptic number.
10433232442 is a deficient number, since it is larger than the sum of its proper divisors (5216616224).
10433232442 is an equidigital number, since it uses as much as digits as its factorization.
10433232442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5216616223.
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 10433232442 its reverse (24423233401), we get a palindrome (34856465843).
The spelling of 10433232442 in words is "ten billion, four hundred thirty-three million, two hundred thirty-two thousand, four hundred forty-two".
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