Base | Representation |
---|---|
bin | 1001001001000000… |
… | …00110011000110000 |
3 | 110200000001210220020 |
4 | 10210200012120300 |
5 | 40022241034330 |
6 | 2130541443440 |
7 | 232415613243 |
oct | 44440063060 |
9 | 13600053806 |
10 | 4907361840 |
11 | 2099094647 |
12 | b4b570580 |
13 | 6028c4c04 |
14 | 347a6925a |
15 | 1dac58210 |
hex | 124806630 |
4907361840 has 40 divisors (see below), whose sum is σ = 15212822448. Its totient is φ = 1308629760.
The previous prime is 4907361839. The next prime is 4907361847. The reversal of 4907361840 is 481637094.
It is a tau number, because it is divible by the number of its divisors (40).
It is a junction number, because it is equal to n+sod(n) for n = 4907361792 and 4907361801.
It is not an unprimeable number, because it can be changed into a prime (4907361847) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10223431 + ... + 10223910.
Almost surely, 24907361840 is an apocalyptic number.
4907361840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4907361840 is an abundant number, since it is smaller than the sum of its proper divisors (10305460608).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4907361840 is a wasteful number, since it uses less digits than its factorization.
4907361840 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20447357 (or 20447351 counting only the distinct ones).
The product of its (nonzero) digits is 145152, while the sum is 42.
The square root of 4907361840 is about 70052.5648352721. The cubic root of 4907361840 is about 1699.3494442721.
The spelling of 4907361840 in words is "four billion, nine hundred seven million, three hundred sixty-one thousand, eight hundred forty".
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