Base | Representation |
---|---|
bin | 110110110000010100101001… |
… | …1000000011101100000000000 |
3 | 2100011022102100010201110101201 |
4 | 1231200221103000131200000 |
5 | 1001112013112412043413 |
6 | 4424201544545510544 |
7 | 203306436113141413 |
oct | 15540512300354000 |
9 | 2304272303643351 |
10 | 481630435268608 |
11 | 12a50a3586a1a7a |
12 | 46027256342454 |
13 | 1789872a90a782 |
14 | 86d1074a79b7a |
15 | 3aa34a60a39dd |
hex | 1b60a5301d800 |
481630435268608 has 96 divisors (see below), whose sum is σ = 1030186383080400. Its totient is φ = 224313021038592.
The previous prime is 481630435268539. The next prime is 481630435268621. The reversal of 481630435268608 is 806862534036184.
It is a super-2 number, since 2×4816304352686082 (a number of 30 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (64).
It is a self number, because there is not a number n which added to its sum of digits gives 481630435268608.
It is a congruent number.
It is an unprimeable number.
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, 67930038 + ... + 74684341.
Almost surely, 2481630435268608 is an apocalyptic number.
It is an amenable number.
481630435268608 is an abundant number, since it is smaller than the sum of its proper divisors (548555947811792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
481630435268608 is a wasteful number, since it uses less digits than its factorization.
481630435268608 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 142614515 (or 142614495 counting only the distinct ones).
The product of its (nonzero) digits is 159252480, while the sum is 64.
The spelling of 481630435268608 in words is "four hundred eighty-one trillion, six hundred thirty billion, four hundred thirty-five million, two hundred sixty-eight thousand, six hundred eight".
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