Base | Representation |
---|---|
bin | 11011101111100… |
… | …01111111000000 |
3 | 121012220201200200 |
4 | 31313301333000 |
5 | 434034221324 |
6 | 35032045200 |
7 | 5524066545 |
oct | 1567617700 |
9 | 535821620 |
10 | 232726464 |
11 | 10a405923 |
12 | 65b33800 |
13 | 392a5289 |
14 | 22ca0bcc |
15 | 15670ec9 |
hex | ddf1fc0 |
232726464 has 84 divisors (see below), whose sum is σ = 706337424. Its totient is φ = 73009152.
The previous prime is 232726463. The next prime is 232726477. The reversal of 232726464 is 464627232.
232726464 is a `hidden beast` number, since 2 + 3 + 2 + 7 + 2 + 646 + 4 = 666.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (232726463) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2092 + ... + 21675.
Almost surely, 2232726464 is an apocalyptic number.
232726464 is a gapful number since it is divisible by the number (24) 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 232726464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (353168712).
232726464 is an abundant number, since it is smaller than the sum of its proper divisors (473610960).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
232726464 is a wasteful number, since it uses less digits than its factorization.
232726464 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 23802 (or 23789 counting only the distinct ones).
The product of its digits is 96768, while the sum is 36.
The square root of 232726464 is about 15255.3749216465. The cubic root of 232726464 is about 615.1040553657.
The spelling of 232726464 in words is "two hundred thirty-two million, seven hundred twenty-six thousand, four hundred sixty-four".
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