Base | Representation |
---|---|
bin | 1111100011111101111000 |
3 | 21200020222212 |
4 | 33203331320 |
5 | 2021020410 |
6 | 223234252 |
7 | 46450346 |
oct | 17437570 |
9 | 7606885 |
10 | 4079480 |
11 | 2336a79 |
12 | 1448988 |
13 | acaac2 |
14 | 782996 |
15 | 558b05 |
hex | 3e3f78 |
4079480 has 16 divisors (see below), whose sum is σ = 9178920. Its totient is φ = 1631776.
The previous prime is 4079479. The next prime is 4079483. The reversal of 4079480 is 849704.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4079483) 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, 50954 + ... + 51033.
Almost surely, 24079480 is an apocalyptic number.
4079480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4079480 is an abundant number, since it is smaller than the sum of its proper divisors (5099440).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4079480 is a wasteful number, since it uses less digits than its factorization.
4079480 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101998 (or 101994 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 32.
The square root of 4079480 is about 2019.7722643902. The cubic root of 4079480 is about 159.7846059973.
The spelling of 4079480 in words is "four million, seventy-nine thousand, four hundred eighty".
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