| Base | Representation |
|---|---|
| bin | 1111100011011… |
| … | …00011010000000 |
| 3 | 100002111102201000 |
| 4 | 13301230122000 |
| 5 | 231344424311 |
| 6 | 20540212000 |
| 7 | 3142645410 |
| oct | 761543200 |
| 9 | 302442630 |
| 10 | 130467456 |
| 11 | 67711149 |
| 12 | 3783a000 |
| 13 | 210504a2 |
| 14 | 13482640 |
| 15 | b6c2056 |
| hex | 7c6c680 |
130467456 has 128 divisors (see below), whose sum is σ = 440150400. Its totient is φ = 37269504.
The previous prime is 130467443. The next prime is 130467511. The reversal of 130467456 is 654764031.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (128).
It is a super-2 number, since 2×1304674562 = 34043514150223872, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 130467456.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21496 + ... + 26888.
It is an arithmetic number, because the mean of its divisors is an integer number (3438675).
Almost surely, 2130467456 is an apocalyptic number.
130467456 is a gapful number since it is divisible by the number (16) 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 130467456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (220075200).
130467456 is an abundant number, since it is smaller than the sum of its proper divisors (309682944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130467456 is an equidigital number, since it uses as much as digits as its factorization.
130467456 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5423 (or 5405 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 36.
The square root of 130467456 is about 11422.2351577964. The cubic root of 130467456 is about 507.1861646092.
It can be divided in two parts, 13046 and 7456, that added together give a palindrome (20502).
The spelling of 130467456 in words is "one hundred thirty million, four hundred sixty-seven thousand, four hundred fifty-six".
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