Base | Representation |
---|---|
bin | 100001011111001100000… |
… | …111011101100000111000 |
3 | 22010222212211000112112002 |
4 | 201133030013131200320 |
5 | 300200410343330240 |
6 | 4521101004240132 |
7 | 325154450232224 |
oct | 41371407354070 |
9 | 8128784015462 |
10 | 2301232011320 |
11 | 807a46528460 |
12 | 311bb1b40048 |
13 | 13900b6b4a58 |
14 | 7d547495784 |
15 | 3ecd88ebd15 |
hex | 217cc1dd838 |
2301232011320 has 64 divisors (see below), whose sum is σ = 5945766940800. Its totient is φ = 792768919680.
The previous prime is 2301232011313. The next prime is 2301232011367. The reversal of 2301232011320 is 231102321032.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 2301232011292 and 2301232011301.
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, 137625134 + ... + 137641853.
It is an arithmetic number, because the mean of its divisors is an integer number (92902608450).
Almost surely, 22301232011320 is an apocalyptic number.
2301232011320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2301232011320 is an abundant number, since it is smaller than the sum of its proper divisors (3644534929480).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2301232011320 is a wasteful number, since it uses less digits than its factorization.
2301232011320 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 275267028 (or 275267024 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 20.
Adding to 2301232011320 its reverse (231102321032), we get a palindrome (2532334332352).
The spelling of 2301232011320 in words is "two trillion, three hundred one billion, two hundred thirty-two million, eleven thousand, three hundred twenty".
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