Base | Representation |
---|---|
bin | 1110111111101101… |
… | …1011110110111111 |
3 | 101101112101012212001 |
4 | 3233323123312333 |
5 | 31220441211411 |
6 | 1503232523131 |
7 | 201515533141 |
oct | 35773336677 |
9 | 11345335761 |
10 | 4025335231 |
11 | 1786218a35 |
12 | 9440b04a7 |
13 | 4c1c52388 |
14 | 2a286ac91 |
15 | 1885cbdc1 |
hex | efedbdbf |
4025335231 has 16 divisors (see below), whose sum is σ = 4287836160. Its totient is φ = 3768145920.
The previous prime is 4025335219. The next prime is 4025335241. The reversal of 4025335231 is 1325335204.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4025335231 is a prime.
It is a super-2 number, since 2×40253352312 = 32406647443859646722, which contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4025335231.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4025335211) 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, 616896 + ... + 623386.
It is an arithmetic number, because the mean of its divisors is an integer number (267989760).
Almost surely, 24025335231 is an apocalyptic number.
4025335231 is a deficient number, since it is larger than the sum of its proper divisors (262500929).
4025335231 is a wasteful number, since it uses less digits than its factorization.
4025335231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6894.
The product of its (nonzero) digits is 10800, while the sum is 28.
The square root of 4025335231 is about 63445.5296376348. The cubic root of 4025335231 is about 1590.7454320168.
The spelling of 4025335231 in words is "four billion, twenty-five million, three hundred thirty-five thousand, two hundred thirty-one".
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