Base | Representation |
---|---|
bin | 1101000011111011111000 |
3 | 20102221211112 |
4 | 31003323320 |
5 | 1334031432 |
6 | 201215452 |
7 | 41050325 |
oct | 15037370 |
9 | 6387745 |
10 | 3423992 |
11 | 1a29550 |
12 | 1191588 |
13 | 92b640 |
14 | 651b4c |
15 | 4797b2 |
hex | 343ef8 |
3423992 has 64 divisors (see below), whose sum is σ = 7832160. Its totient is φ = 1382400.
The previous prime is 3423983. The next prime is 3424019. The reversal of 3423992 is 2993243.
Its product of digits (11664) is a multiple of the sum of its prime factors (144).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46868 + ... + 46940.
Almost surely, 23423992 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3423992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3916080).
3423992 is an abundant number, since it is smaller than the sum of its proper divisors (4408168).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3423992 is a wasteful number, since it uses less digits than its factorization.
3423992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 144 (or 140 counting only the distinct ones).
The product of its digits is 11664, while the sum is 32.
The square root of 3423992 is about 1850.4031993055. The cubic root of 3423992 is about 150.7223234827.
It can be divided in two parts, 342 and 3992, that added together give a palindrome (4334).
The spelling of 3423992 in words is "three million, four hundred twenty-three thousand, nine hundred ninety-two".
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