Base | Representation |
---|---|
bin | 101001100011101000… |
… | …0110110111001111111 |
3 | 22112100110101012222001 |
4 | 1103013100312321333 |
5 | 2430232030243403 |
6 | 104555235003131 |
7 | 6306340101610 |
oct | 1230720667177 |
9 | 275313335861 |
10 | 89242431103 |
11 | 349360313a1 |
12 | 153671394a7 |
13 | 8552ba7667 |
14 | 4468459c07 |
15 | 24c4ad6c1d |
hex | 14c7436e7f |
89242431103 has 8 divisors (see below), whose sum is σ = 102179877920. Its totient is φ = 76352116320.
The previous prime is 89242431071. The next prime is 89242431139. The reversal of 89242431103 is 30113424298.
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 89242431103 - 25 = 89242431071 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (89242431203) 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, 11778948 + ... + 11786521.
It is an arithmetic number, because the mean of its divisors is an integer number (12772484740).
Almost surely, 289242431103 is an apocalyptic number.
89242431103 is a deficient number, since it is larger than the sum of its proper divisors (12937446817).
89242431103 is a wasteful number, since it uses less digits than its factorization.
89242431103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23566017.
The product of its (nonzero) digits is 41472, while the sum is 37.
The spelling of 89242431103 in words is "eighty-nine billion, two hundred forty-two million, four hundred thirty-one thousand, one hundred three".
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