Base | Representation |
---|---|
bin | 1110111101001011… |
… | …0111110100110000 |
3 | 101100210100222121221 |
4 | 3233102313310300 |
5 | 31210230424442 |
6 | 1502212554424 |
7 | 201326255116 |
oct | 35722676460 |
9 | 11323328557 |
10 | 4014701872 |
11 | 1780215a35 |
12 | 940622a14 |
13 | 4bc99b44c |
14 | 2a129dab6 |
15 | 1876cb467 |
hex | ef4b7d30 |
4014701872 has 40 divisors (see below), whose sum is σ = 8246452352. Its totient is φ = 1890086400.
The previous prime is 4014701857. The next prime is 4014701879. The reversal of 4014701872 is 2781074104.
It is a super-2 number, since 2×40147018722 = 32235662242080608768, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (4014701879) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91029 + ... + 127732.
Almost surely, 24014701872 is an apocalyptic number.
It is an amenable number.
4014701872 is an abundant number, since it is smaller than the sum of its proper divisors (4231750480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4014701872 is a wasteful number, since it uses less digits than its factorization.
4014701872 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 218837 (or 218831 counting only the distinct ones).
The product of its (nonzero) digits is 12544, while the sum is 34.
The square root of 4014701872 is about 63361.6751041195. The cubic root of 4014701872 is about 1589.3434880444.
Adding to 4014701872 its reverse (2781074104), we get a palindrome (6795775976).
The spelling of 4014701872 in words is "four billion, fourteen million, seven hundred one thousand, eight hundred seventy-two".
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