Base | Representation |
---|---|
bin | 11001011111000100011110… |
… | …00001000101010100000000 |
3 | 21100102200010021111012112122 |
4 | 30233202033001011110000 |
5 | 24321202313433012000 |
6 | 315105505411543412 |
7 | 14542661034031031 |
oct | 1457421701052400 |
9 | 240380107435478 |
10 | 56043132704000 |
11 | 16947839408452 |
12 | 635164b8bab68 |
13 | 2536ac9b71020 |
14 | dba705a72a88 |
15 | 672c25638085 |
hex | 32f88f045500 |
56043132704000 has 576 divisors, whose sum is σ = 151441064087040. Its totient is φ = 20543201280000.
The previous prime is 56043132703949. The next prime is 56043132704059. The reversal of 56043132704000 is 40723134065.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 66797535581 + ... + 66797536419.
It is an arithmetic number, because the mean of its divisors is an integer number (262918514040).
Almost surely, 256043132704000 is an apocalyptic number.
56043132704000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 56043132704000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75720532043520).
56043132704000 is an abundant number, since it is smaller than the sum of its proper divisors (95397931383040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56043132704000 is a wasteful number, since it uses less digits than its factorization.
56043132704000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1855 (or 1831 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 35.
Adding to 56043132704000 its reverse (40723134065), we get a palindrome (56083855838065).
The spelling of 56043132704000 in words is "fifty-six trillion, forty-three billion, one hundred thirty-two million, seven hundred four thousand".
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