Base | Representation |
---|---|
bin | 110110101101111100101001… |
… | …1100100010110110111110111 |
3 | 2100010011012211012021201122202 |
4 | 1231123321103210112313313 |
5 | 1001041141121423223101 |
6 | 4423352003451215115 |
7 | 203244032322055622 |
oct | 15533712344266767 |
9 | 2303135735251582 |
10 | 481304027164151 |
11 | 12a3a3989844a64 |
12 | 45b93b40a4749b |
13 | 17873a0c91a069 |
14 | 86bd34c56cdb9 |
15 | 3a99c502cb36b |
hex | 1b5be53916df7 |
481304027164151 has 4 divisors (see below), whose sum is σ = 481311216989952. Its totient is φ = 481296837338352.
The previous prime is 481304027164111. The next prime is 481304027164183. The reversal of 481304027164151 is 151461720403184.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 481304027164151 - 238 = 481029149257207 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 481304027164096 and 481304027164105.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (481304027164111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3594812486 + ... + 3594946371.
It is an arithmetic number, because the mean of its divisors is an integer number (120327804247488).
Almost surely, 2481304027164151 is an apocalyptic number.
481304027164151 is a deficient number, since it is larger than the sum of its proper divisors (7189825801).
481304027164151 is an equidigital number, since it uses as much as digits as its factorization.
481304027164151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7189825800.
The product of its (nonzero) digits is 645120, while the sum is 47.
The spelling of 481304027164151 in words is "four hundred eighty-one trillion, three hundred four billion, twenty-seven million, one hundred sixty-four thousand, one hundred fifty-one".
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