Base | Representation |
---|---|
bin | 11100101001100… |
… | …111010011101101 |
3 | 1020111110121121001 |
4 | 130221213103231 |
5 | 1441022432312 |
6 | 115410240301 |
7 | 14624431024 |
oct | 3451472355 |
9 | 1214417531 |
10 | 480670957 |
11 | 227365228 |
12 | 114b86091 |
13 | 787781b0 |
14 | 47ba38bb |
15 | 2c2eb057 |
hex | 1ca674ed |
480670957 has 8 divisors (see below), whose sum is σ = 518245560. Its totient is φ = 443182080.
The previous prime is 480670907. The next prime is 480670961. The reversal of 480670957 is 759076084.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 447561 + 480223396 = 669^2 + 21914^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 480670957 - 215 = 480638189 is a prime.
It is a super-3 number, since 3×4806709573 (a number of 27 digits) contains 333 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480670907) 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 7 ways as a sum of consecutive naturals, for example, 9532 + ... + 32437.
It is an arithmetic number, because the mean of its divisors is an integer number (64780695).
Almost surely, 2480670957 is an apocalyptic number.
It is an amenable number.
480670957 is a deficient number, since it is larger than the sum of its proper divisors (37574603).
480670957 is a wasteful number, since it uses less digits than its factorization.
480670957 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42863.
The product of its (nonzero) digits is 423360, while the sum is 46.
The square root of 480670957 is about 21924.2093814121. The cubic root of 480670957 is about 783.3381789147.
The spelling of 480670957 in words is "four hundred eighty million, six hundred seventy thousand, nine hundred fifty-seven".
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