Base | Representation |
---|---|
bin | 110000000100010101… |
… | …0011001000101101001 |
3 | 100212102220012020022001 |
4 | 1200020222121011221 |
5 | 3142400440430031 |
6 | 115230512131001 |
7 | 10313000106130 |
oct | 1401052310551 |
9 | 325386166261 |
10 | 103224545641 |
11 | 3a860623a58 |
12 | 18009836a61 |
13 | 9970893709 |
14 | 4dd33d8917 |
15 | 2a42385861 |
hex | 1808a99169 |
103224545641 has 8 divisors (see below), whose sum is σ = 117980152640. Its totient is φ = 88471249488.
The previous prime is 103224545603. The next prime is 103224545707. The reversal of 103224545641 is 146545422301.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 103224545641 - 211 = 103224543593 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 103224545641.
It is not an unprimeable number, because it can be changed into a prime (103224045641) 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, 480906 + ... + 661603.
It is an arithmetic number, because the mean of its divisors is an integer number (14747519080).
Almost surely, 2103224545641 is an apocalyptic number.
It is an amenable number.
103224545641 is a deficient number, since it is larger than the sum of its proper divisors (14755606999).
103224545641 is a wasteful number, since it uses less digits than its factorization.
103224545641 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1155423.
The product of its (nonzero) digits is 115200, while the sum is 37.
Adding to 103224545641 its reverse (146545422301), we get a palindrome (249769967942).
The spelling of 103224545641 in words is "one hundred three billion, two hundred twenty-four million, five hundred forty-five thousand, six hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •