Base | Representation |
---|---|
bin | 11100101100011… |
… | …111110110110110 |
3 | 1020112220000111211 |
4 | 130230133312312 |
5 | 1441221124440 |
6 | 115434352034 |
7 | 14634026611 |
oct | 3454376666 |
9 | 1215800454 |
10 | 481426870 |
11 | 227831151 |
12 | 11528b61a |
13 | 78981292 |
14 | 47d1d178 |
15 | 2c3e9eea |
hex | 1cb1fdb6 |
481426870 has 8 divisors (see below), whose sum is σ = 866568384. Its totient is φ = 192570744.
The previous prime is 481426867. The next prime is 481426871. The reversal of 481426870 is 78624184.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (481426871) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24071334 + ... + 24071353.
It is an arithmetic number, because the mean of its divisors is an integer number (108321048).
Almost surely, 2481426870 is an apocalyptic number.
481426870 is a deficient number, since it is larger than the sum of its proper divisors (385141514).
481426870 is a wasteful number, since it uses less digits than its factorization.
481426870 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48142694.
The product of its (nonzero) digits is 86016, while the sum is 40.
The square root of 481426870 is about 21941.4418395875. The cubic root of 481426870 is about 783.7485950727.
It can be divided in two parts, 4814 and 26870, that added together give a square (31684 = 1782).
The spelling of 481426870 in words is "four hundred eighty-one million, four hundred twenty-six thousand, eight hundred seventy".
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