Base | Representation |
---|---|
bin | 1001010111011001… |
… | …10010101011011101 |
3 | 110222102022102222120 |
4 | 10223230302223131 |
5 | 40244200121001 |
6 | 2150534133153 |
7 | 235413252453 |
oct | 45354625335 |
9 | 13872272876 |
10 | 5028129501 |
11 | 215028012a |
12 | b83ab11b9 |
13 | 62192a375 |
14 | 359b049d3 |
15 | 1e6661236 |
hex | 12bb32add |
5028129501 has 16 divisors (see below), whose sum is σ = 6753434688. Its totient is φ = 3327523200.
The previous prime is 5028129499. The next prime is 5028129569. The reversal of 5028129501 is 1059218205.
It is not a de Polignac number, because 5028129501 - 21 = 5028129499 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5028109501) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 301945 + ... + 318161.
It is an arithmetic number, because the mean of its divisors is an integer number (422089668).
Almost surely, 25028129501 is an apocalyptic number.
It is an amenable number.
5028129501 is a deficient number, since it is larger than the sum of its proper divisors (1725305187).
5028129501 is a wasteful number, since it uses less digits than its factorization.
5028129501 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16972.
The product of its (nonzero) digits is 7200, while the sum is 33.
The square root of 5028129501 is about 70909.3047561461. The cubic root of 5028129501 is about 1713.1766698502.
The spelling of 5028129501 in words is "five billion, twenty-eight million, one hundred twenty-nine thousand, five hundred one".
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