Base | Representation |
---|---|
bin | 10101000111100001111011… |
… | …10110011000110010010111 |
3 | 20002102110011200100222020122 |
4 | 22203300331312120302113 |
5 | 22041320440330244311 |
6 | 242433231534022155 |
7 | 12532023324520454 |
oct | 1243607566306227 |
9 | 202373150328218 |
10 | 46438224071831 |
11 | 13884381934829 |
12 | 526005734795b |
13 | 1cbb14b405977 |
14 | b6789cc2a82b |
15 | 557e711d40db |
hex | 2a3c3dd98c97 |
46438224071831 has 4 divisors (see below), whose sum is σ = 46440335786064. Its totient is φ = 46436112357600.
The previous prime is 46438224071821. The next prime is 46438224071957. The reversal of 46438224071831 is 13817042283464.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 46438224071831 - 222 = 46438219877527 is a prime.
It is a super-2 number, since 2×464382240718312 (a number of 28 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (46438224071821) 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, 1055824130 + ... + 1055868111.
It is an arithmetic number, because the mean of its divisors is an integer number (11610083946516).
Almost surely, 246438224071831 is an apocalyptic number.
46438224071831 is a deficient number, since it is larger than the sum of its proper divisors (2111714233).
46438224071831 is a wasteful number, since it uses less digits than its factorization.
46438224071831 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2111714232.
The product of its (nonzero) digits is 6193152, while the sum is 53.
The spelling of 46438224071831 in words is "forty-six trillion, four hundred thirty-eight billion, two hundred twenty-four million, seventy-one thousand, eight hundred thirty-one".
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