Base | Representation |
---|---|
bin | 1001111101111001… |
… | …00000001011101001 |
3 | 111210220212201211010 |
4 | 10332330200023221 |
5 | 41424324441040 |
6 | 2242550454133 |
7 | 246413610150 |
oct | 47674401351 |
9 | 14726781733 |
10 | 5351015145 |
11 | 22a6565973 |
12 | 1054064349 |
13 | 6737abb68 |
14 | 38a954597 |
15 | 214b90e80 |
hex | 13ef202e9 |
5351015145 has 32 divisors (see below), whose sum is σ = 9788882688. Its totient is φ = 2445136128.
The previous prime is 5351015093. The next prime is 5351015167. The reversal of 5351015145 is 5415101535.
It is not a de Polignac number, because 5351015145 - 210 = 5351014121 is a prime.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 271567 + ... + 290603.
It is an arithmetic number, because the mean of its divisors is an integer number (305902584).
Almost surely, 25351015145 is an apocalyptic number.
It is an amenable number.
5351015145 is a deficient number, since it is larger than the sum of its proper divisors (4437867543).
5351015145 is a wasteful number, since it uses less digits than its factorization.
5351015145 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21729.
The product of its (nonzero) digits is 7500, while the sum is 30.
The square root of 5351015145 is about 73150.6332508475. The cubic root of 5351015145 is about 1749.0896102863.
The spelling of 5351015145 in words is "five billion, three hundred fifty-one million, fifteen thousand, one hundred forty-five".
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