Base | Representation |
---|---|
bin | 100000000100110111… |
… | …011101110001110011 |
3 | 10021220021112202010111 |
4 | 200010313131301303 |
5 | 1031013443341443 |
6 | 23453330242151 |
7 | 2326326650233 |
oct | 400467356163 |
9 | 107807482114 |
10 | 34441387123 |
11 | 136742a0a00 |
12 | 6812426357 |
13 | 332b589110 |
14 | 194a257cc3 |
15 | d689da69d |
hex | 804dddc73 |
34441387123 has 12 divisors (see below), whose sum is σ = 40769145424. Its totient is φ = 28901862000.
The previous prime is 34441387111. The next prime is 34441387147. The reversal of 34441387123 is 32178314443.
34441387123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-34441387123 is a prime.
It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34441387423) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10946103 + ... + 10949248.
Almost surely, 234441387123 is an apocalyptic number.
34441387123 is a deficient number, since it is larger than the sum of its proper divisors (6327758301).
34441387123 is a wasteful number, since it uses less digits than its factorization.
34441387123 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21895386 (or 21895375 counting only the distinct ones).
The product of its digits is 193536, while the sum is 40.
The spelling of 34441387123 in words is "thirty-four billion, four hundred forty-one million, three hundred eighty-seven thousand, one hundred twenty-three".
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