Base | Representation |
---|---|
bin | 1001001010110101… |
… | …1011001101011000 |
3 | 20100112112010121110 |
4 | 2102231123031120 |
5 | 20020103201324 |
6 | 1044123540320 |
7 | 114665253153 |
oct | 22255331530 |
9 | 6315463543 |
10 | 2461381464 |
11 | 1053427363 |
12 | 58838a6a0 |
13 | 302c2a649 |
14 | 194c7ac9a |
15 | e614d329 |
hex | 92b5b358 |
2461381464 has 16 divisors (see below), whose sum is σ = 6153453720. Its totient is φ = 820460480.
The previous prime is 2461381457. The next prime is 2461381469. The reversal of 2461381464 is 4641831642.
2461381464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×24613814642 = 12116797422645566592, which contains 22 as substring.
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2461381469) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51278757 + ... + 51278804.
Almost surely, 22461381464 is an apocalyptic number.
2461381464 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
2461381464 is an abundant number, since it is smaller than the sum of its proper divisors (3692072256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2461381464 is a wasteful number, since it uses less digits than its factorization.
2461381464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 102557570 (or 102557566 counting only the distinct ones).
The product of its digits is 110592, while the sum is 39.
The square root of 2461381464 is about 49612.3116171783. The cubic root of 2461381464 is about 1350.1840561122.
The spelling of 2461381464 in words is "two billion, four hundred sixty-one million, three hundred eighty-one thousand, four hundred sixty-four".
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