Base | Representation |
---|---|
bin | 1000010110011001… |
… | …1001011110010100 |
3 | 12210012122201112010 |
4 | 2011212121132110 |
5 | 14042301414130 |
6 | 1010225424220 |
7 | 106354613331 |
oct | 20546313624 |
9 | 5705581463 |
10 | 2241435540 |
11 | a50260773 |
12 | 52679b070 |
13 | 2994ab726 |
14 | 173985988 |
15 | d1ba40b0 |
hex | 85999794 |
2241435540 has 24 divisors (see below), whose sum is σ = 6276019680. Its totient is φ = 597716128.
The previous prime is 2241435517. The next prime is 2241435557. The reversal of 2241435540 is 455341422.
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 = 2241435498 and 2241435507.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18678570 + ... + 18678689.
It is an arithmetic number, because the mean of its divisors is an integer number (261500820).
Almost surely, 22241435540 is an apocalyptic number.
2241435540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2241435540 is an abundant number, since it is smaller than the sum of its proper divisors (4034584140).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2241435540 is a wasteful number, since it uses less digits than its factorization.
2241435540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37357271 (or 37357269 counting only the distinct ones).
The product of its (nonzero) digits is 19200, while the sum is 30.
The square root of 2241435540 is about 47343.8014950215. The cubic root of 2241435540 is about 1308.7059731095.
Adding to 2241435540 its reverse (455341422), we get a palindrome (2696776962).
The spelling of 2241435540 in words is "two billion, two hundred forty-one million, four hundred thirty-five thousand, five hundred forty".
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