Base | Representation |
---|---|
bin | 101111001110100011011… |
… | …001001010000110110000 |
3 | 102111021001101220220011112 |
4 | 233032203121022012300 |
5 | 411133131021332210 |
6 | 10522534004332452 |
7 | 453322032226613 |
oct | 57164331120660 |
9 | 12437041826145 |
10 | 3245441589680 |
11 | 1041425194874 |
12 | 444ba39a4128 |
13 | 1a70753a3a84 |
14 | b311a15617a |
15 | 5964c282d05 |
hex | 2f3a364a1b0 |
3245441589680 has 40 divisors (see below), whose sum is σ = 7603252115184. Its totient is φ = 1288266886400.
The previous prime is 3245441589661. The next prime is 3245441589703. The reversal of 3245441589680 is 869851445423.
It is a tau number, because it is divible by the number of its divisors (40).
It is a super-2 number, since 2×32454415896802 (a number of 26 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154829291 + ... + 154850250.
Almost surely, 23245441589680 is an apocalyptic number.
It is an amenable number.
3245441589680 is an abundant number, since it is smaller than the sum of its proper divisors (4357810525504).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3245441589680 is a wasteful number, since it uses less digits than its factorization.
3245441589680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 309679685 (or 309679679 counting only the distinct ones).
The product of its (nonzero) digits is 33177600, while the sum is 59.
The spelling of 3245441589680 in words is "three trillion, two hundred forty-five billion, four hundred forty-one million, five hundred eighty-nine thousand, six hundred eighty".
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