Base | Representation |
---|---|
bin | 1111100001100… |
… | …11010000001010 |
3 | 100002001112120120 |
4 | 13300303100022 |
5 | 231314431404 |
6 | 20531204110 |
7 | 3140652036 |
oct | 760632012 |
9 | 302045516 |
10 | 130233354 |
11 | 67571279 |
12 | 37746636 |
13 | 20c9aa74 |
14 | 134211c6 |
15 | b6779d9 |
hex | 7c3340a |
130233354 has 8 divisors (see below), whose sum is σ = 260466720. Its totient is φ = 43411116.
The previous prime is 130233329. The next prime is 130233359. The reversal of 130233354 is 453332031.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
130233354 is an admirable number.
It is not an unprimeable number, because it can be changed into a prime (130233359) 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, 10852774 + ... + 10852785.
It is an arithmetic number, because the mean of its divisors is an integer number (32558340).
Almost surely, 2130233354 is an apocalyptic number.
130233354 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130233354 is a wasteful number, since it uses less digits than its factorization.
130233354 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21705564.
The product of its (nonzero) digits is 3240, while the sum is 24.
The square root of 130233354 is about 11411.9829127107. The cubic root of 130233354 is about 506.8826294449.
Adding to 130233354 its reverse (453332031), we get a palindrome (583565385).
The spelling of 130233354 in words is "one hundred thirty million, two hundred thirty-three thousand, three hundred fifty-four".
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