Base | Representation |
---|---|
bin | 100110110001101… |
… | …1000110100011100 |
3 | 10100200021212022000 |
4 | 1031203120310130 |
5 | 10131041403312 |
6 | 333035322300 |
7 | 44146233366 |
oct | 11543306434 |
9 | 3320255260 |
10 | 1301122332 |
11 | 6084a4514 |
12 | 3038b0390 |
13 | 17973ba93 |
14 | c4b33d36 |
15 | 79362adc |
hex | 4d8d8d1c |
1301122332 has 24 divisors (see below), whose sum is σ = 3373280400. Its totient is φ = 433707408.
The previous prime is 1301122313. The next prime is 1301122343. The reversal of 1301122332 is 2332211031.
It is a Harshad number since it is a multiple of its sum of digits (18).
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, 6023607 + ... + 6023822.
It is an arithmetic number, because the mean of its divisors is an integer number (140553350).
Almost surely, 21301122332 is an apocalyptic number.
1301122332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
1301122332 is an abundant number, since it is smaller than the sum of its proper divisors (2072158068).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1301122332 is a wasteful number, since it uses less digits than its factorization.
1301122332 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12047442 (or 12047434 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
The square root of 1301122332 is about 36071.0733413909. The cubic root of 1301122332 is about 1091.7068709652.
Adding to 1301122332 its reverse (2332211031), we get a palindrome (3633333363).
The spelling of 1301122332 in words is "one billion, three hundred one million, one hundred twenty-two thousand, three hundred thirty-two".
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