Base | Representation |
---|---|
bin | 1001100000010001… |
… | …01001011010100001 |
3 | 111011121022220121121 |
4 | 10300020221122201 |
5 | 40422222243244 |
6 | 2202153052241 |
7 | 240305610136 |
oct | 46010513241 |
9 | 14147286547 |
10 | 5102540449 |
11 | 2189284186 |
12 | ba49b7081 |
13 | 634181806 |
14 | 36595458d |
15 | 1ece5dc84 |
hex | 1302296a1 |
5102540449 has 8 divisors (see below), whose sum is σ = 5272001280. Its totient is φ = 4933383600.
The previous prime is 5102540437. The next prime is 5102540473. The reversal of 5102540449 is 9440452015.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5102540449 - 27 = 5102540321 is a prime.
It is a super-2 number, since 2×51025404492 = 52071838067362243202, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5102540419) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41614 + ... + 109255.
It is an arithmetic number, because the mean of its divisors is an integer number (659000160).
Almost surely, 25102540449 is an apocalyptic number.
It is an amenable number.
5102540449 is a deficient number, since it is larger than the sum of its proper divisors (169460831).
5102540449 is a wasteful number, since it uses less digits than its factorization.
5102540449 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 151991.
The product of its (nonzero) digits is 28800, while the sum is 34.
The square root of 5102540449 is about 71432.0687716659. The cubic root of 5102540449 is about 1721.5863822007.
The spelling of 5102540449 in words is "five billion, one hundred two million, five hundred forty thousand, four hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •