Base | Representation |
---|---|
bin | 111010010001011011011… |
… | …111000111101001111000 |
3 | 112011211011121121211112110 |
4 | 322101123133013221320 |
5 | 1011102100231414334 |
6 | 12303341045012320 |
7 | 562211602552146 |
oct | 72213337075170 |
9 | 15154147554473 |
10 | 4004444404344 |
11 | 130430351a40a |
12 | 5481083b40a0 |
13 | 230804807ba7 |
14 | dbb5d6d6596 |
15 | 6e271265ae9 |
hex | 3a45b7c7a78 |
4004444404344 has 32 divisors (see below), whose sum is σ = 10011170931840. Its totient is φ = 1334806812000.
The previous prime is 4004444404309. The next prime is 4004444404391. The reversal of 4004444404344 is 4434044444004.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4697869 + ... + 5484419.
It is an arithmetic number, because the mean of its divisors is an integer number (312849091620).
Almost surely, 24004444404344 is an apocalyptic number.
It is an amenable number.
4004444404344 is an abundant number, since it is smaller than the sum of its proper divisors (6006726527496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4004444404344 is a wasteful number, since it uses less digits than its factorization.
4004444404344 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 998691 (or 998687 counting only the distinct ones).
The product of its (nonzero) digits is 786432, while the sum is 39.
Adding to 4004444404344 its reverse (4434044444004), we get a palindrome (8438488848348).
The spelling of 4004444404344 in words is "four trillion, four billion, four hundred forty-four million, four hundred four thousand, three hundred forty-four".
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