Base | Representation |
---|---|
bin | 1101000010101110001… |
… | …10000011011111000001 |
3 | 1120211201111100011112211 |
4 | 12201113012003133001 |
5 | 24320241234204323 |
6 | 541512140222121 |
7 | 44243162324035 |
oct | 6412706033701 |
9 | 1524644304484 |
10 | 448137803713 |
11 | 16306611a856 |
12 | 72a2853a941 |
13 | 3334a652472 |
14 | 1799346a1c5 |
15 | b9cca4b70d |
hex | 68571837c1 |
448137803713 has 8 divisors (see below), whose sum is σ = 448562354400. Its totient is φ = 447713421888.
The previous prime is 448137803627. The next prime is 448137803747. The reversal of 448137803713 is 317308731844.
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 448137803713 - 233 = 439547869121 is a prime.
It is a super-2 number, since 2×4481378037132 (a number of 24 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (448137807713) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5623098 + ... + 5702236.
It is an arithmetic number, because the mean of its divisors is an integer number (56070294300).
Almost surely, 2448137803713 is an apocalyptic number.
It is an amenable number.
448137803713 is a deficient number, since it is larger than the sum of its proper divisors (424550687).
448137803713 is a wasteful number, since it uses less digits than its factorization.
448137803713 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84431.
The product of its (nonzero) digits is 1354752, while the sum is 49.
The spelling of 448137803713 in words is "four hundred forty-eight billion, one hundred thirty-seven million, eight hundred three thousand, seven hundred thirteen".
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