Base | Representation |
---|---|
bin | 1111110110110000… |
… | …1010011111110111 |
3 | 101222121211000120220 |
4 | 3331230022133313 |
5 | 32204042303413 |
6 | 1542201225423 |
7 | 210321133131 |
oct | 37554123767 |
9 | 11877730526 |
10 | 4256212983 |
11 | 18945808a0 |
12 | 9a9492273 |
13 | 52aa2b029 |
14 | 2c53aa051 |
15 | 19d9d5223 |
hex | fdb0a7f7 |
4256212983 has 16 divisors (see below), whose sum is σ = 6390561792. Its totient is φ = 2496312000.
The previous prime is 4256212967. The next prime is 4256213033. The reversal of 4256212983 is 3892126524.
It is not a de Polignac number, because 4256212983 - 24 = 4256212967 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4256212483) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2079238 + ... + 2081283.
It is an arithmetic number, because the mean of its divisors is an integer number (399410112).
Almost surely, 24256212983 is an apocalyptic number.
4256212983 is a deficient number, since it is larger than the sum of its proper divisors (2134348809).
4256212983 is a wasteful number, since it uses less digits than its factorization.
4256212983 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4160566.
The product of its digits is 207360, while the sum is 42.
The square root of 4256212983 is about 65239.6580539782. The cubic root of 4256212983 is about 1620.5948360484.
The spelling of 4256212983 in words is "four billion, two hundred fifty-six million, two hundred twelve thousand, nine hundred eighty-three".
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