Base | Representation |
---|---|
bin | 101101010001101101111… |
… | …001001001110100110111 |
3 | 102000110001211001201000001 |
4 | 231101231321021310313 |
5 | 401434121401140203 |
6 | 10341205112332131 |
7 | 440535251546230 |
oct | 55215571116467 |
9 | 12013054051001 |
10 | 3111400021303 |
11 | a9a5a021a592 |
12 | 4230156a4047 |
13 | 1975330b5182 |
14 | aa841dd6087 |
15 | 55e046d791d |
hex | 2d46de49d37 |
3111400021303 has 16 divisors (see below), whose sum is σ = 3679869084480. Its totient is φ = 2573995124736.
The previous prime is 3111400021267. The next prime is 3111400021351. The reversal of 3111400021303 is 3031200041113.
It is a de Polignac number, because none of the positive numbers 2k-3111400021303 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 (3111400021403) 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, 2299050 + ... + 3392407.
It is an arithmetic number, because the mean of its divisors is an integer number (229991817780).
Almost surely, 23111400021303 is an apocalyptic number.
3111400021303 is a deficient number, since it is larger than the sum of its proper divisors (568469063177).
3111400021303 is a wasteful number, since it uses less digits than its factorization.
3111400021303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5694186.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 3111400021303 its reverse (3031200041113), we get a palindrome (6142600062416).
The spelling of 3111400021303 in words is "three trillion, one hundred eleven billion, four hundred million, twenty-one thousand, three hundred three".
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