Base | Representation |
---|---|
bin | 1100000101101101… |
… | …0100001000100010 |
3 | 22101011100100210210 |
4 | 3001123110020202 |
5 | 23121230204132 |
6 | 1254003034550 |
7 | 143263300512 |
oct | 30133241042 |
9 | 8334310723 |
10 | 3245163042 |
11 | 14158a0030 |
12 | 76696ba56 |
13 | 3c9422424 |
14 | 22adc3842 |
15 | 13ed6ebcc |
hex | c16d4222 |
3245163042 has 32 divisors (see below), whose sum is σ = 7145328960. Its totient is φ = 974358720.
The previous prime is 3245162983. The next prime is 3245163059. The reversal of 3245163042 is 2403615423.
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, 218353 + ... + 232740.
It is an arithmetic number, because the mean of its divisors is an integer number (223291530).
Almost surely, 23245163042 is an apocalyptic number.
3245163042 is an abundant number, since it is smaller than the sum of its proper divisors (3900165918).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3245163042 is a wasteful number, since it uses less digits than its factorization.
3245163042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 451218.
The product of its (nonzero) digits is 17280, while the sum is 30.
The square root of 3245163042 is about 56966.3325307150. The cubic root of 3245163042 is about 1480.5128247798.
Adding to 3245163042 its reverse (2403615423), we get a palindrome (5648778465).
The spelling of 3245163042 in words is "three billion, two hundred forty-five million, one hundred sixty-three thousand, forty-two".
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