Base | Representation |
---|---|
bin | 1010000110001000… |
… | …01101101000110010 |
3 | 111222201221220102121 |
4 | 11003010031220302 |
5 | 42100024121302 |
6 | 2253500304454 |
7 | 251213321413 |
oct | 50304155062 |
9 | 14881856377 |
10 | 5420145202 |
11 | 233159234a |
12 | 107324212a |
13 | 684c04714 |
14 | 395bcb80a |
15 | 21ac98e37 |
hex | 14310da32 |
5420145202 has 8 divisors (see below), whose sum is σ = 8131107996. Its totient is φ = 2709775872.
The previous prime is 5420145167. The next prime is 5420145217. The reversal of 5420145202 is 2025410245.
It can be written as a sum of positive squares in 2 ways, for example, as 4214736241 + 1205408961 = 64921^2 + 34719^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 124783 + ... + 162514.
Almost surely, 25420145202 is an apocalyptic number.
5420145202 is a deficient number, since it is larger than the sum of its proper divisors (2710962794).
5420145202 is a wasteful number, since it uses less digits than its factorization.
5420145202 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 296732.
The product of its (nonzero) digits is 3200, while the sum is 25.
The square root of 5420145202 is about 73621.6354205746. The cubic root of 5420145202 is about 1756.5895995693.
Adding to 5420145202 its reverse (2025410245), we get a palindrome (7445555447).
The spelling of 5420145202 in words is "five billion, four hundred twenty million, one hundred forty-five thousand, two hundred two".
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