Base | Representation |
---|---|
bin | 1001001011010101… |
… | …01101011001011101 |
3 | 110201100212111001002 |
4 | 10211222231121131 |
5 | 40042242422120 |
6 | 2132521000045 |
7 | 233044063040 |
oct | 44552553135 |
9 | 13640774032 |
10 | 4926920285 |
11 | 20a9133151 |
12 | b56023025 |
13 | 606982361 |
14 | 34a4bac57 |
15 | 1dc81d375 |
hex | 125aad65d |
4926920285 has 24 divisors (see below), whose sum is σ = 6869685888. Its totient is φ = 3322987200.
The previous prime is 4926920281. The next prime is 4926920291. The reversal of 4926920285 is 5820296294.
It is not a de Polignac number, because 4926920285 - 22 = 4926920281 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4926920281) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111320 + ... + 149150.
It is an arithmetic number, because the mean of its divisors is an integer number (286236912).
Almost surely, 24926920285 is an apocalyptic number.
It is an amenable number.
4926920285 is a deficient number, since it is larger than the sum of its proper divisors (1942765603).
4926920285 is an equidigital number, since it uses as much as digits as its factorization.
4926920285 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37965 (or 37904 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 47.
The square root of 4926920285 is about 70192.0243688697. The cubic root of 4926920285 is about 1701.6040552028.
The spelling of 4926920285 in words is "four billion, nine hundred twenty-six million, nine hundred twenty thousand, two hundred eighty-five".
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