Base | Representation |
---|---|
bin | 1011001101111000… |
… | …0011101111111111 |
3 | 21202211201201100021 |
4 | 2303132003233333 |
5 | 22131304020333 |
6 | 1214440113011 |
7 | 134421042400 |
oct | 26336035777 |
9 | 7684651307 |
10 | 3011001343 |
11 | 13056a4969 |
12 | 700465767 |
13 | 38ca66acc |
14 | 207c6b9a7 |
15 | 12951882d |
hex | b3783bff |
3011001343 has 12 divisors (see below), whose sum is σ = 3503530992. Its totient is φ = 2580167520.
The previous prime is 3011001319. The next prime is 3011001349. The reversal of 3011001343 is 3431001103.
It is not a de Polignac number, because 3011001343 - 25 = 3011001311 is a prime.
It is a super-2 number, since 2×30110013432 = 18132258175095607298, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3011001349) 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, 275758 + ... + 286468.
It is an arithmetic number, because the mean of its divisors is an integer number (291960916).
Almost surely, 23011001343 is an apocalyptic number.
3011001343 is a deficient number, since it is larger than the sum of its proper divisors (492529649).
3011001343 is a wasteful number, since it uses less digits than its factorization.
3011001343 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16462 (or 16455 counting only the distinct ones).
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 3011001343 is about 54872.5919107162. The cubic root of 3011001343 is about 1444.0103843799.
Adding to 3011001343 its reverse (3431001103), we get a palindrome (6442002446).
The spelling of 3011001343 in words is "three billion, eleven million, one thousand, three hundred forty-three".
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