Base | Representation |
---|---|
bin | 1111001010111101… |
… | …1010001110100111 |
3 | 101111211011011121022 |
4 | 3302233122032213 |
5 | 31320030430341 |
6 | 1512040041355 |
7 | 202630542014 |
oct | 36257321647 |
9 | 11454134538 |
10 | 4072514471 |
11 | 17aa912443 |
12 | 957a6325b |
13 | 4cb96089c |
14 | 2a8c2c70b |
15 | 18c7eae4b |
hex | f2bda3a7 |
4072514471 has 16 divisors (see below), whose sum is σ = 4189514400. Its totient is φ = 3957378048.
The previous prime is 4072514449. The next prime is 4072514561. The reversal of 4072514471 is 1744152704.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4072514471 is a prime.
It is a super-3 number, since 3×40725144713 (a number of 30 digits) contains 333 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 (4072514401) 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, 2173391 + ... + 2175263.
It is an arithmetic number, because the mean of its divisors is an integer number (261844650).
Almost surely, 24072514471 is an apocalyptic number.
4072514471 is a deficient number, since it is larger than the sum of its proper divisors (116999929).
4072514471 is a wasteful number, since it uses less digits than its factorization.
4072514471 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2338.
The product of its (nonzero) digits is 31360, while the sum is 35.
The square root of 4072514471 is about 63816.2555388515. The cubic root of 4072514471 is about 1596.9361250755.
The spelling of 4072514471 in words is "four billion, seventy-two million, five hundred fourteen thousand, four hundred seventy-one".
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