Base | Representation |
---|---|
bin | 100000000010110100101… |
… | …1111000100010001011000 |
3 | 120121000210002021012022020 |
4 | 1000011221133010101120 |
5 | 1034124104433330130 |
6 | 13211115404054440 |
7 | 633120660534414 |
oct | 100055137042130 |
9 | 16530702235266 |
10 | 4404111230040 |
11 | 1448855a79a45 |
12 | 5b1667b34420 |
13 | 25c3c9101672 |
14 | 11323552bd44 |
15 | 7986379ae10 |
hex | 401697c4458 |
4404111230040 has 128 divisors (see below), whose sum is σ = 13273431456960. Its totient is φ = 1169007335424.
The previous prime is 4404111230021. The next prime is 4404111230047. The reversal of 4404111230040 is 400321114044.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4404111230047) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 33073834 + ... + 33206726.
Almost surely, 24404111230040 is an apocalyptic number.
4404111230040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4404111230040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6636715728480).
4404111230040 is an abundant number, since it is smaller than the sum of its proper divisors (8869320226920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4404111230040 is a wasteful number, since it uses less digits than its factorization.
4404111230040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 134181 (or 134177 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
Adding to 4404111230040 its reverse (400321114044), we get a palindrome (4804432344084).
The spelling of 4404111230040 in words is "four trillion, four hundred four billion, one hundred eleven million, two hundred thirty thousand, forty".
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