Base | Representation |
---|---|
bin | 1100000101101100… |
… | …1010010110110001 |
3 | 22101011021022212111 |
4 | 3001123022112301 |
5 | 23121222413433 |
6 | 1254002125321 |
7 | 143263042660 |
oct | 30133122661 |
9 | 8334238774 |
10 | 3245122993 |
11 | 1415872a32 |
12 | 766950841 |
13 | 3c940a128 |
14 | 22adb2dd7 |
15 | 13ed62dcd |
hex | c16ca5b1 |
3245122993 has 16 divisors (see below), whose sum is σ = 3907563520. Its totient is φ = 2632669776.
The previous prime is 3245122967. The next prime is 3245123009. The reversal of 3245122993 is 3992215423.
It is a cyclic number.
It is not a de Polignac number, because 3245122993 - 229 = 2708252081 is a prime.
It is not an unprimeable number, because it can be changed into a prime (3245122963) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138496 + ... + 160222.
It is an arithmetic number, because the mean of its divisors is an integer number (244222720).
Almost surely, 23245122993 is an apocalyptic number.
It is an amenable number.
3245122993 is a deficient number, since it is larger than the sum of its proper divisors (662440527).
3245122993 is a wasteful number, since it uses less digits than its factorization.
3245122993 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 22876.
The product of its digits is 116640, while the sum is 40.
The square root of 3245122993 is about 56965.9810149882. The cubic root of 3245122993 is about 1480.5067343511.
The spelling of 3245122993 in words is "three billion, two hundred forty-five million, one hundred twenty-two thousand, nine hundred ninety-three".
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