Base | Representation |
---|---|
bin | 1000001001100001… |
… | …10110001000101101 |
3 | 102021220002222020201 |
4 | 10010300312020231 |
5 | 32424432141223 |
6 | 2002040513501 |
7 | 213261605362 |
oct | 40460661055 |
9 | 12256088221 |
10 | 4374880813 |
11 | 1945562786 |
12 | a2117b891 |
13 | 5494a9794 |
14 | 2d705a469 |
15 | 1a9125ead |
hex | 104c3622d |
4374880813 has 8 divisors (see below), whose sum is σ = 4500707328. Its totient is φ = 4250657424.
The previous prime is 4374880801. The next prime is 4374880907. The reversal of 4374880813 is 3180884734.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4374880813 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4374880313) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395245 + ... + 406162.
It is an arithmetic number, because the mean of its divisors is an integer number (562588416).
Almost surely, 24374880813 is an apocalyptic number.
It is an amenable number.
4374880813 is a deficient number, since it is larger than the sum of its proper divisors (125826515).
4374880813 is a wasteful number, since it uses less digits than its factorization.
4374880813 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 801563.
The product of its (nonzero) digits is 516096, while the sum is 46.
The square root of 4374880813 is about 66142.8818014456. The cubic root of 4374880813 is about 1635.5183028230.
It can be divided in two parts, 437 and 4880813, that added together give a triangular number (4881250 = T3124).
The spelling of 4374880813 in words is "four billion, three hundred seventy-four million, eight hundred eighty thousand, eight hundred thirteen".
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