Base | Representation |
---|---|
bin | 1111011011000111… |
… | …0011001110100111 |
3 | 101200112121111022110 |
4 | 3312301303032213 |
5 | 31434401000043 |
6 | 1522455532103 |
7 | 204412354530 |
oct | 36661631647 |
9 | 11615544273 |
10 | 4140250023 |
11 | 1835077138 |
12 | 97668a033 |
13 | 50c9b87b0 |
14 | 2b3c21687 |
15 | 19372ab33 |
hex | f6c733a7 |
4140250023 has 32 divisors (see below), whose sum is σ = 7193926656. Its totient is φ = 2055403008.
The previous prime is 4140250019. The next prime is 4140250031. The reversal of 4140250023 is 3200520414.
It is not a de Polignac number, because 4140250023 - 22 = 4140250019 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4140250003) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441411 + ... + 450692.
It is an arithmetic number, because the mean of its divisors is an integer number (224810208).
Almost surely, 24140250023 is an apocalyptic number.
4140250023 is a deficient number, since it is larger than the sum of its proper divisors (3053676633).
4140250023 is a wasteful number, since it uses less digits than its factorization.
4140250023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 892143.
The product of its (nonzero) digits is 960, while the sum is 21.
The square root of 4140250023 is about 64344.7746363293. The cubic root of 4140250023 is about 1605.7410969842.
Adding to 4140250023 its reverse (3200520414), we get a palindrome (7340770437).
The spelling of 4140250023 in words is "four billion, one hundred forty million, two hundred fifty thousand, twenty-three".
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