Base | Representation |
---|---|
bin | 1010101001111101… |
… | …00001001010100101 |
3 | 112202200101201211112 |
4 | 11110332201022211 |
5 | 43203441022323 |
6 | 2343353114405 |
7 | 261522441116 |
oct | 52476411245 |
9 | 15680351745 |
10 | 5720642213 |
11 | 2476176190 |
12 | 11379b8a05 |
13 | 7022477c0 |
14 | 3c3a9020d |
15 | 237355178 |
hex | 154fa12a5 |
5720642213 has 16 divisors (see below), whose sum is σ = 6877058496. Its totient is φ = 4688893440.
The previous prime is 5720642203. The next prime is 5720642269. The reversal of 5720642213 is 3122460275.
It is not a de Polignac number, because 5720642213 - 24 = 5720642197 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5720642213.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5720642203) 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, 459020 + ... + 471317.
It is an arithmetic number, because the mean of its divisors is an integer number (429816156).
Almost surely, 25720642213 is an apocalyptic number.
It is an amenable number.
5720642213 is a deficient number, since it is larger than the sum of its proper divisors (1156416283).
5720642213 is a wasteful number, since it uses less digits than its factorization.
5720642213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 930404.
The product of its (nonzero) digits is 20160, while the sum is 32.
The square root of 5720642213 is about 75634.9272029794. The cubic root of 5720642213 is about 1788.4697358186.
The spelling of 5720642213 in words is "five billion, seven hundred twenty million, six hundred forty-two thousand, two hundred thirteen".
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