Base | Representation |
---|---|
bin | 10011010001000110000… |
… | …011111000110100000111 |
3 | 11200120112121021202112221 |
4 | 103101012003320310013 |
5 | 133143100442221211 |
6 | 2452125430153211 |
7 | 164441403536626 |
oct | 23210603706407 |
9 | 4616477252487 |
10 | 1324025351431 |
11 | 470574880332 |
12 | 1947314b2807 |
13 | 97b1672b913 |
14 | 481243036bd |
15 | 24693272c71 |
hex | 134460f8d07 |
1324025351431 has 8 divisors (see below), whose sum is σ = 1325701578240. Its totient is φ = 1322350187928.
The previous prime is 1324025351423. The next prime is 1324025351443. The reversal of 1324025351431 is 1341535204231.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1324025351431 - 23 = 1324025351423 is a prime.
It is a super-2 number, since 2×13240253514312 (a number of 25 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1324025351531) 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, 2241070 + ... + 2769556.
It is an arithmetic number, because the mean of its divisors is an integer number (165712697280).
Almost surely, 21324025351431 is an apocalyptic number.
1324025351431 is a deficient number, since it is larger than the sum of its proper divisors (1676226809).
1324025351431 is a wasteful number, since it uses less digits than its factorization.
1324025351431 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 531653.
The product of its (nonzero) digits is 43200, while the sum is 34.
The spelling of 1324025351431 in words is "one trillion, three hundred twenty-four billion, twenty-five million, three hundred fifty-one thousand, four hundred thirty-one".
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