Base | Representation |
---|---|
bin | 110010010000110011001… |
… | …110011111100101010100 |
3 | 110020012102010002121211210 |
4 | 302100303032133211110 |
5 | 423042304331042010 |
6 | 11202430212501420 |
7 | 504354444205242 |
oct | 62206316374524 |
9 | 13205363077753 |
10 | 3454013143380 |
11 | 1111925412148 |
12 | 4794b201a870 |
13 | 1c0934481bc7 |
14 | bd2647a1792 |
15 | 5eca7ea1b20 |
hex | 3243339f954 |
3454013143380 has 48 divisors (see below), whose sum is σ = 9740814068160. Its totient is φ = 914443765248.
The previous prime is 3454013143267. The next prime is 3454013143381. The reversal of 3454013143380 is 833413104543.
3454013143380 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3454013143381) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207066789 + ... + 207083468.
It is an arithmetic number, because the mean of its divisors is an integer number (202933626420).
Almost surely, 23454013143380 is an apocalyptic number.
3454013143380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is an amenable number.
3454013143380 is an abundant number, since it is smaller than the sum of its proper divisors (6286800924780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3454013143380 is a wasteful number, since it uses less digits than its factorization.
3454013143380 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 414150408 (or 414150406 counting only the distinct ones).
The product of its (nonzero) digits is 207360, while the sum is 39.
The spelling of 3454013143380 in words is "three trillion, four hundred fifty-four billion, thirteen million, one hundred forty-three thousand, three hundred eighty".
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