Base | Representation |
---|---|
bin | 1111111110110000… |
… | …0000010000011110 |
3 | 102001221212122002010 |
4 | 3333230000100132 |
5 | 32241132203340 |
6 | 1545355412050 |
7 | 211206031152 |
oct | 37754002036 |
9 | 12057778063 |
10 | 4289725470 |
11 | 1901490268 |
12 | 9b8754026 |
13 | 5349629c4 |
14 | 2c9a11062 |
15 | 1a1904b80 |
hex | ffb0041e |
4289725470 has 32 divisors (see below), whose sum is σ = 10302007680. Its totient is φ = 1143186080.
The previous prime is 4289725459. The next prime is 4289725477. The reversal of 4289725470 is 745279824.
4289725470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-3 number, since 3×42897254703 (a number of 30 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4289725477) 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, 1621 + ... + 92639.
It is an arithmetic number, because the mean of its divisors is an integer number (321937740).
Almost surely, 24289725470 is an apocalyptic number.
4289725470 is an abundant number, since it is smaller than the sum of its proper divisors (6012282210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4289725470 is a wasteful number, since it uses less digits than its factorization.
4289725470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92600.
The product of its (nonzero) digits is 1128960, while the sum is 48.
The square root of 4289725470 is about 65495.9958318064. The cubic root of 4289725470 is about 1624.8371238725.
The spelling of 4289725470 in words is "four billion, two hundred eighty-nine million, seven hundred twenty-five thousand, four hundred seventy".
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