Base | Representation |
---|---|
bin | 10010110100000001… |
… | …00111101001101101 |
3 | 222001220000112001021 |
4 | 21122000213221231 |
5 | 131141102441240 |
6 | 4350115014141 |
7 | 505200656356 |
oct | 113200475155 |
9 | 28056015037 |
10 | 10100046445 |
11 | 4313238425 |
12 | 1b5a59a351 |
13 | c4c649158 |
14 | 6bb566d2d |
15 | 3e1a7154a |
hex | 25a027a6d |
10100046445 has 8 divisors (see below), whose sum is σ = 12121089120. Its totient is φ = 8079348240.
The previous prime is 10100046433. The next prime is 10100046461. The reversal of 10100046445 is 54464000101.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a de Polignac number, because none of the positive numbers 2k-10100046445 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16491 + ... + 143080.
It is an arithmetic number, because the mean of its divisors is an integer number (1515136140).
Almost surely, 210100046445 is an apocalyptic number.
It is an amenable number.
10100046445 is a deficient number, since it is larger than the sum of its proper divisors (2021042675).
10100046445 is a wasteful number, since it uses less digits than its factorization.
10100046445 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 172235.
The product of its (nonzero) digits is 1920, while the sum is 25.
Adding to 10100046445 its reverse (54464000101), we get a palindrome (64564046546).
The spelling of 10100046445 in words is "ten billion, one hundred million, forty-six thousand, four hundred forty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •