Base | Representation |
---|---|
bin | 1100000101010100… |
… | …1010111010010001 |
3 | 22101001022112102102 |
4 | 3001111022322101 |
5 | 23120322134101 |
6 | 1253504330145 |
7 | 143243511665 |
oct | 30125127221 |
9 | 8331275372 |
10 | 3243552401 |
11 | 141499aa21 |
12 | 766313955 |
13 | 3c8caa29b |
14 | 22aac48a5 |
15 | 13eb5286b |
hex | c154ae91 |
3243552401 has 8 divisors (see below), whose sum is σ = 3296664360. Its totient is φ = 3190811008.
The previous prime is 3243552397. The next prime is 3243552407. The reversal of 3243552401 is 1042553423.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 213160000 + 3030392401 = 14600^2 + 55049^2 .
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 3243552401 - 22 = 3243552397 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3243552407) 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, 74966 + ... + 110031.
It is an arithmetic number, because the mean of its divisors is an integer number (412083045).
Almost surely, 23243552401 is an apocalyptic number.
It is an amenable number.
3243552401 is a deficient number, since it is larger than the sum of its proper divisors (53111959).
3243552401 is a wasteful number, since it uses less digits than its factorization.
3243552401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 185283.
The product of its (nonzero) digits is 14400, while the sum is 29.
The square root of 3243552401 is about 56952.1939963686. The cubic root of 3243552401 is about 1480.2678479492.
The spelling of 3243552401 in words is "three billion, two hundred forty-three million, five hundred fifty-two thousand, four hundred one".
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