Base | Representation |
---|---|
bin | 1000011100111111… |
… | …11111000011010000 |
3 | 102201021111010101012 |
4 | 10032133333003100 |
5 | 33243241424130 |
6 | 2030154030052 |
7 | 220314226055 |
oct | 41637770320 |
9 | 12637433335 |
10 | 4538233040 |
11 | 1a19794720 |
12 | a67a18328 |
13 | 5742a1cc3 |
14 | 310a1d02c |
15 | 1b8641995 |
hex | 10e7ff0d0 |
4538233040 has 80 divisors (see below), whose sum is σ = 12011124096. Its totient is φ = 1578508800.
The previous prime is 4538233013. The next prime is 4538233069. The reversal of 4538233040 is 403328354.
It is a tau number, because it is divible by the number of its divisors (80).
It is a junction number, because it is equal to n+sod(n) for n = 4538232988 and 4538233006.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91871 + ... + 132350.
Almost surely, 24538233040 is an apocalyptic number.
4538233040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4538233040 is an abundant number, since it is smaller than the sum of its proper divisors (7472891056).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4538233040 is a wasteful number, since it uses less digits than its factorization.
4538233040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 224268 (or 224262 counting only the distinct ones).
The product of its (nonzero) digits is 34560, while the sum is 32.
The square root of 4538233040 is about 67366.4088400146. The cubic root of 4538233040 is about 1655.6261009499.
The spelling of 4538233040 in words is "four billion, five hundred thirty-eight million, two hundred thirty-three thousand, forty".
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