Base | Representation |
---|---|
bin | 1101111111000101001… |
… | …01001011011000101110 |
3 | 1200221100211222211211212 |
4 | 12333202211023120232 |
5 | 30333122422013023 |
6 | 1004431443114422 |
7 | 46501204056434 |
oct | 6774245133056 |
9 | 1627324884755 |
10 | 480542766638 |
11 | 175884956050 |
12 | 79170972a12 |
13 | 3641305013c |
14 | 19389066d54 |
15 | c77787be78 |
hex | 6fe294b62e |
480542766638 has 16 divisors (see below), whose sum is σ = 786502162224. Its totient is φ = 218384237760.
The previous prime is 480542766631. The next prime is 480542766667. The reversal of 480542766638 is 836667245084.
It is a super-3 number, since 3×4805427666383 (a number of 36 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480542766631) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2103545 + ... + 2320772.
It is an arithmetic number, because the mean of its divisors is an integer number (49156385139).
Almost surely, 2480542766638 is an apocalyptic number.
480542766638 is a deficient number, since it is larger than the sum of its proper divisors (305959395586).
480542766638 is a wasteful number, since it uses less digits than its factorization.
480542766638 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4429267.
The product of its (nonzero) digits is 46448640, while the sum is 59.
The spelling of 480542766638 in words is "four hundred eighty billion, five hundred forty-two million, seven hundred sixty-six thousand, six hundred thirty-eight".
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