Base | Representation |
---|---|
bin | 1001011101001010… |
… | …00000110100111001 |
3 | 111002210011221202121 |
4 | 10232211000310321 |
5 | 40344031000240 |
6 | 2155421201241 |
7 | 236540605660 |
oct | 45645006471 |
9 | 14083157677 |
10 | 5076421945 |
11 | 2175564a41 |
12 | b98100221 |
13 | 62b93848a |
14 | 3622b5dd7 |
15 | 1eaa0004a |
hex | 12e940d39 |
5076421945 has 8 divisors (see below), whose sum is σ = 6961950144. Its totient is φ = 3480975024.
The previous prime is 5076421943. The next prime is 5076421963. The reversal of 5076421945 is 5491246705.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 5076421945 - 21 = 5076421943 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (5076421943) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72520279 + ... + 72520348.
It is an arithmetic number, because the mean of its divisors is an integer number (870243768).
Almost surely, 25076421945 is an apocalyptic number.
It is an amenable number.
5076421945 is a deficient number, since it is larger than the sum of its proper divisors (1885528199).
5076421945 is a wasteful number, since it uses less digits than its factorization.
5076421945 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 145040639.
The product of its (nonzero) digits is 302400, while the sum is 43.
The square root of 5076421945 is about 71249.0136422954. The cubic root of 5076421945 is about 1718.6439131965.
The spelling of 5076421945 in words is "five billion, seventy-six million, four hundred twenty-one thousand, nine hundred forty-five".
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