Base | Representation |
---|---|
bin | 1001000100011101… |
… | …0010000010111000 |
3 | 20021200010202112110 |
4 | 2101013102002320 |
5 | 14441224331430 |
6 | 1041330012320 |
7 | 114221542314 |
oct | 22107220270 |
9 | 6250122473 |
10 | 2434605240 |
11 | 103a2a8a51 |
12 | 57b4170a0 |
13 | 2ca513b22 |
14 | 1914aab44 |
15 | e3b0e7b0 |
hex | 911d20b8 |
2434605240 has 128 divisors (see below), whose sum is σ = 7435100160. Its totient is φ = 637668864.
The previous prime is 2434605233. The next prime is 2434605259. The reversal of 2434605240 is 425064342.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a junction number, because it is equal to n+sod(n) for n = 2434605198 and 2434605207.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1629934 + ... + 1631426.
It is an arithmetic number, because the mean of its divisors is an integer number (58086720).
Almost surely, 22434605240 is an apocalyptic number.
2434605240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 2434605240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3717550080).
2434605240 is an abundant number, since it is smaller than the sum of its proper divisors (5000494920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2434605240 is a wasteful number, since it uses less digits than its factorization.
2434605240 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1741 (or 1737 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 30.
The square root of 2434605240 is about 49341.7190620675. The cubic root of 2434605240 is about 1345.2701861358.
Adding to 2434605240 its reverse (425064342), we get a palindrome (2859669582).
The spelling of 2434605240 in words is "two billion, four hundred thirty-four million, six hundred five thousand, two hundred forty".
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