Base | Representation |
---|---|
bin | 1001001010100011… |
… | …10001111111100010 |
3 | 110200220120111000020 |
4 | 10211101301333202 |
5 | 40034104314011 |
6 | 2132124534310 |
7 | 232634405151 |
oct | 44521617742 |
9 | 13626514006 |
10 | 4920385506 |
11 | 20a547a503 |
12 | b539b1396 |
13 | 605504b1a |
14 | 349699598 |
15 | 1dbe7c006 |
hex | 125471fe2 |
4920385506 has 16 divisors (see below), whose sum is σ = 9841500000. Its totient is φ = 1640007008.
The previous prime is 4920385487. The next prime is 4920385513. The reversal of 4920385506 is 6055830294.
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 7 ways as a sum of consecutive naturals, for example, 101245 + ... + 141743.
It is an arithmetic number, because the mean of its divisors is an integer number (615093750).
Almost surely, 24920385506 is an apocalyptic number.
4920385506 is an abundant number, since it is smaller than the sum of its proper divisors (4921114494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4920385506 is a wasteful number, since it uses less digits than its factorization.
4920385506 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60753.
The product of its (nonzero) digits is 259200, while the sum is 42.
The square root of 4920385506 is about 70145.4596249821. The cubic root of 4920385506 is about 1700.8514196441.
The spelling of 4920385506 in words is "four billion, nine hundred twenty million, three hundred eighty-five thousand, five hundred six".
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