Base | Representation |
---|---|
bin | 1100110110101100001… |
… | …10011011111111100110 |
3 | 1120020001100100110222100 |
4 | 12123112012123333212 |
5 | 24214024220112232 |
6 | 534523202512530 |
7 | 43624131541530 |
oct | 6332606337746 |
9 | 1506040313870 |
10 | 441678675942 |
11 | 160351109529 |
12 | 71725365746 |
13 | 3285b41217a |
14 | 1753d6a4850 |
15 | b750970c7c |
hex | 66d619bfe6 |
441678675942 has 48 divisors (see below), whose sum is σ = 1097130726432. Its totient is φ = 125795808000.
The previous prime is 441678675941. The next prime is 441678675943. The reversal of 441678675942 is 249576876144.
441678675942 is a `hidden beast` number, since 4 + 416 + 78 + 67 + 5 + 94 + 2 = 666.
It is an interprime number because it is at equal distance from previous prime (441678675941) and next prime (441678675943).
It is a Harshad number since it is a multiple of its sum of digits (63).
It is a self number, because there is not a number n which added to its sum of digits gives 441678675942.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (441678675941) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5489059 + ... + 5568942.
It is an arithmetic number, because the mean of its divisors is an integer number (22856890134).
Almost surely, 2441678675942 is an apocalyptic number.
441678675942 is a gapful number since it is divisible by the number (42) formed by its first and last digit.
441678675942 is an abundant number, since it is smaller than the sum of its proper divisors (655452050490).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
441678675942 is a wasteful number, since it uses less digits than its factorization.
441678675942 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11058333 (or 11058330 counting only the distinct ones).
The product of its digits is 81285120, while the sum is 63.
The spelling of 441678675942 in words is "four hundred forty-one billion, six hundred seventy-eight million, six hundred seventy-five thousand, nine hundred forty-two".
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