Base | Representation |
---|---|
bin | 1001100000000111… |
… | …00101111110110111 |
3 | 111011111211121100202 |
4 | 10300003211332313 |
5 | 40421402400141 |
6 | 2202104431115 |
7 | 240261421616 |
oct | 46003457667 |
9 | 14144747322 |
10 | 5101215671 |
11 | 2188559922 |
12 | ba447849b |
13 | 633b09816 |
14 | 3656cb87d |
15 | 1ecc9b49b |
hex | 1300e5fb7 |
5101215671 has 8 divisors (see below), whose sum is σ = 5125017744. Its totient is φ = 5077462720.
The previous prime is 5101215659. The next prime is 5101215719. The reversal of 5101215671 is 1765121015.
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 5101215671 - 218 = 5100953527 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 (5101215631) 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, 204731 + ... + 228291.
It is an arithmetic number, because the mean of its divisors is an integer number (640627218).
Almost surely, 25101215671 is an apocalyptic number.
5101215671 is a deficient number, since it is larger than the sum of its proper divisors (23802073).
5101215671 is a wasteful number, since it uses less digits than its factorization.
5101215671 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24561.
The product of its (nonzero) digits is 2100, while the sum is 29.
The square root of 5101215671 is about 71422.7951777302. The cubic root of 5101215671 is about 1721.4373768704.
Adding to 5101215671 its reverse (1765121015), we get a palindrome (6866336686).
The spelling of 5101215671 in words is "five billion, one hundred one million, two hundred fifteen thousand, six hundred seventy-one".
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