Base | Representation |
---|---|
bin | 1000101001101111… |
… | …00110100010111111 |
3 | 102222201112220000221 |
4 | 10110313212202333 |
5 | 34003120244143 |
6 | 2044532202211 |
7 | 223052406634 |
oct | 42467464277 |
9 | 12881486027 |
10 | 4645087423 |
11 | 1a74037a29 |
12 | a97769367 |
13 | 590475652 |
14 | 320cb618b |
15 | 1c2bec2ed |
hex | 114de68bf |
4645087423 has 8 divisors (see below), whose sum is σ = 4654772640. Its totient is φ = 4635413760.
The previous prime is 4645087373. The next prime is 4645087439. The reversal of 4645087423 is 3247805464.
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-4645087423 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 4645087423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4645087493) 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 7 ways as a sum of consecutive naturals, for example, 1442311 + ... + 1445527.
It is an arithmetic number, because the mean of its divisors is an integer number (581846580).
Almost surely, 24645087423 is an apocalyptic number.
4645087423 is a deficient number, since it is larger than the sum of its proper divisors (9685217).
4645087423 is a wasteful number, since it uses less digits than its factorization.
4645087423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5777.
The product of its (nonzero) digits is 645120, while the sum is 43.
The square root of 4645087423 is about 68154.8782039848. The cubic root of 4645087423 is about 1668.5195412213.
The spelling of 4645087423 in words is "four billion, six hundred forty-five million, eighty-seven thousand, four hundred twenty-three".
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