Base | Representation |
---|---|
bin | 1011100111111010… |
… | …10100001100000110 |
3 | 121002220110012202102 |
4 | 11303331110030012 |
5 | 100240021424424 |
6 | 2511121512102 |
7 | 310433462051 |
oct | 56375241406 |
9 | 17086405672 |
10 | 6240420614 |
11 | 271261140a |
12 | 1261aa2632 |
13 | 785b3619c |
14 | 432b13a98 |
15 | 267cc87ae |
hex | 173f54306 |
6240420614 has 32 divisors (see below), whose sum is σ = 9595428480. Its totient is φ = 3043168128.
The previous prime is 6240420581. The next prime is 6240420617. The reversal of 6240420614 is 4160240426.
It is a happy number.
It is a super-2 number, since 2×62404206142 = 77885698879272273992, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6240420617) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4886144 + ... + 4887420.
It is an arithmetic number, because the mean of its divisors is an integer number (299857140).
Almost surely, 26240420614 is an apocalyptic number.
6240420614 is a deficient number, since it is larger than the sum of its proper divisors (3355007866).
6240420614 is a wasteful number, since it uses less digits than its factorization.
6240420614 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1712.
The product of its (nonzero) digits is 9216, while the sum is 29.
The square root of 6240420614 is about 78996.3329148892. The cubic root of 6240420614 is about 1841.0741811815.
The spelling of 6240420614 in words is "six billion, two hundred forty million, four hundred twenty thousand, six hundred fourteen".
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