Base | Representation |
---|---|
bin | 1001110110000101… |
… | …00110011111101001 |
3 | 111122100121110210111 |
4 | 10323002212133221 |
5 | 41311042130001 |
6 | 2232250414321 |
7 | 244660023400 |
oct | 47302463751 |
9 | 14570543714 |
10 | 5285505001 |
11 | 2272591157 |
12 | 10361313a1 |
13 | 663052b6a |
14 | 381d80637 |
15 | 20e050851 |
hex | 13b0a67e9 |
5285505001 has 24 divisors (see below), whose sum is σ = 6234649056. Its totient is φ = 4467314880.
The previous prime is 5285504999. The next prime is 5285505031. The reversal of 5285505001 is 1005055825.
It is not a de Polignac number, because 5285505001 - 21 = 5285504999 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5285505031) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1187941 + ... + 1192381.
It is an arithmetic number, because the mean of its divisors is an integer number (259777044).
Almost surely, 25285505001 is an apocalyptic number.
It is an amenable number.
5285505001 is a deficient number, since it is larger than the sum of its proper divisors (949144055).
5285505001 is a wasteful number, since it uses less digits than its factorization.
5285505001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4789 (or 4782 counting only the distinct ones).
The product of its (nonzero) digits is 10000, while the sum is 31.
The square root of 5285505001 is about 72701.4786713448. The cubic root of 5285505001 is about 1741.9225019490.
The spelling of 5285505001 in words is "five billion, two hundred eighty-five million, five hundred five thousand, one".
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