Base | Representation |
---|---|
bin | 10011100101011001… |
… | …01010011101000010 |
3 | 1000010202102000020212 |
4 | 21302230222131002 |
5 | 133013121323232 |
6 | 4455152434122 |
7 | 521360416541 |
oct | 116254523502 |
9 | 30122360225 |
10 | 10514245442 |
11 | 4506021248 |
12 | 2055248942 |
13 | cb73bc60c |
14 | 71a586158 |
15 | 4180dbeb2 |
hex | 272b2a742 |
10514245442 has 8 divisors (see below), whose sum is σ = 16699095756. Its totient is φ = 4947880192.
The previous prime is 10514245433. The next prime is 10514245487. The reversal of 10514245442 is 24454241501.
It can be written as a sum of positive squares in 2 ways, for example, as 9518148721 + 996096721 = 97561^2 + 31561^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×105142454422 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10514245399 and 10514245408.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154621223 + ... + 154621290.
Almost surely, 210514245442 is an apocalyptic number.
10514245442 is a deficient number, since it is larger than the sum of its proper divisors (6184850314).
10514245442 is a wasteful number, since it uses less digits than its factorization.
10514245442 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 309242532.
The product of its (nonzero) digits is 25600, while the sum is 32.
Adding to 10514245442 its reverse (24454241501), we get a palindrome (34968486943).
The spelling of 10514245442 in words is "ten billion, five hundred fourteen million, two hundred forty-five thousand, four hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •