Base | Representation |
---|---|
bin | 1000001011000100… |
… | …10010100011001101 |
3 | 102022210111111000001 |
4 | 10011202102203031 |
5 | 32441241423003 |
6 | 2003222404301 |
7 | 213510021004 |
oct | 40542224315 |
9 | 12283444001 |
10 | 4387842253 |
11 | 1951905913 |
12 | a25590691 |
13 | 54c097282 |
14 | 2d8a71c3b |
15 | 1aa33661d |
hex | 1058928cd |
4387842253 has 16 divisors (see below), whose sum is σ = 4499988480. Its totient is φ = 4277460096.
The previous prime is 4387842233. The next prime is 4387842259. The reversal of 4387842253 is 3522487834.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4387842253 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 (4387842259) 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 15 ways as a sum of consecutive naturals, for example, 2336751 + ... + 2338627.
It is an arithmetic number, because the mean of its divisors is an integer number (281249280).
Almost surely, 24387842253 is an apocalyptic number.
It is an amenable number.
4387842253 is a deficient number, since it is larger than the sum of its proper divisors (112146227).
4387842253 is a wasteful number, since it uses less digits than its factorization.
4387842253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2316.
The product of its digits is 1290240, while the sum is 46.
The square root of 4387842253 is about 66240.7899484902. The cubic root of 4387842253 is about 1637.1318912898.
The spelling of 4387842253 in words is "four billion, three hundred eighty-seven million, eight hundred forty-two thousand, two hundred fifty-three".
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