Base | Representation |
---|---|
bin | 1000011000011111… |
… | …01010110011100101 |
3 | 102121122022002002122 |
4 | 10030033222303211 |
5 | 33204100321011 |
6 | 2022323115325 |
7 | 216344531510 |
oct | 41417526345 |
9 | 12548262078 |
10 | 4500401381 |
11 | 19aa3a5193 |
12 | a57212b45 |
13 | 5694b73c8 |
14 | 3099b1d77 |
15 | 1b516c3db |
hex | 10c3eace5 |
4500401381 has 8 divisors (see below), whose sum is σ = 5445864000. Its totient is φ = 3630575808.
The previous prime is 4500401341. The next prime is 4500401407. The reversal of 4500401381 is 1831040054.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 4500401381 - 210 = 4500400357 is a prime.
It is a super-2 number, since 2×45004013812 = 40507225180213414322, 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 4500401381.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4500401341) 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 7 ways as a sum of consecutive naturals, for example, 18909131 + ... + 18909368.
It is an arithmetic number, because the mean of its divisors is an integer number (680733000).
Almost surely, 24500401381 is an apocalyptic number.
It is an amenable number.
4500401381 is a deficient number, since it is larger than the sum of its proper divisors (945462619).
4500401381 is a wasteful number, since it uses less digits than its factorization.
4500401381 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37818523.
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 4500401381 is about 67085.0309756208. The cubic root of 4500401381 is about 1651.0127093161.
The spelling of 4500401381 in words is "four billion, five hundred million, four hundred one thousand, three hundred eighty-one".
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