Base | Representation |
---|---|
bin | 1010001001110100… |
… | …00001011000101111 |
3 | 112001220001220200111 |
4 | 11010322001120233 |
5 | 42130430344030 |
6 | 2300522240451 |
7 | 252036654646 |
oct | 50472013057 |
9 | 15056056614 |
10 | 5451028015 |
11 | 2347a66034 |
12 | 1081656127 |
13 | 68b428484 |
14 | 399d4a35d |
15 | 21d84962a |
hex | 144e8162f |
5451028015 has 8 divisors (see below), whose sum is σ = 6648467328. Its totient is φ = 4289333280.
The previous prime is 5451028001. The next prime is 5451028027. The reversal of 5451028015 is 5108201545.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5451028015 - 29 = 5451027503 is a prime.
It is a Duffinian number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8935807 + ... + 8936416.
It is an arithmetic number, because the mean of its divisors is an integer number (831058416).
Almost surely, 25451028015 is an apocalyptic number.
5451028015 is a deficient number, since it is larger than the sum of its proper divisors (1197439313).
5451028015 is a wasteful number, since it uses less digits than its factorization.
5451028015 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17872289.
The product of its (nonzero) digits is 8000, while the sum is 31.
The square root of 5451028015 is about 73831.0775690021. The cubic root of 5451028015 is about 1759.9195055085.
The spelling of 5451028015 in words is "five billion, four hundred fifty-one million, twenty-eight thousand, fifteen".
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