Base | Representation |
---|---|
bin | 1001101011111001… |
… | …01001001011101110 |
3 | 111102101211021021022 |
4 | 10311330221023232 |
5 | 41122203311240 |
6 | 2215555134142 |
7 | 242601520145 |
oct | 46574511356 |
9 | 14371737238 |
10 | 5200057070 |
11 | 222932992a |
12 | 10115a4352 |
13 | 64b435b60 |
14 | 37489a75c |
15 | 2067c29b5 |
hex | 135f292ee |
5200057070 has 64 divisors (see below), whose sum is σ = 10802030400. Its totient is φ = 1785243648.
The previous prime is 5200057063. The next prime is 5200057091. The reversal of 5200057070 is 707500025.
It is a Harshad number since it is a multiple of its sum of digits (26).
It is a congruent number.
It is an unprimeable number.
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 31 ways as a sum of consecutive naturals, for example, 169256 + ... + 197604.
It is an arithmetic number, because the mean of its divisors is an integer number (168781725).
Almost surely, 25200057070 is an apocalyptic number.
5200057070 is an abundant number, since it is smaller than the sum of its proper divisors (5601973330).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5200057070 is a wasteful number, since it uses less digits than its factorization.
5200057070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 28469.
The product of its (nonzero) digits is 2450, while the sum is 26.
The square root of 5200057070 is about 72111.4212174465. The cubic root of 5200057070 is about 1732.4845486414.
Adding to 5200057070 its reverse (707500025), we get a palindrome (5907557095).
The spelling of 5200057070 in words is "five billion, two hundred million, fifty-seven thousand, seventy".
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