Base | Representation |
---|---|
bin | 101101001110100100000… |
… | …0000111010001010000000 |
3 | 211000020122112100001010020 |
4 | 1122131020000322022000 |
5 | 1303320410111000242 |
6 | 21115334115133440 |
7 | 1211043626104056 |
oct | 132351000721200 |
9 | 24006575301106 |
10 | 6216025875072 |
11 | 1a87224611802 |
12 | 84485a5a4280 |
13 | 3612268c4790 |
14 | 176c0045a1d6 |
15 | aba5e3146ec |
hex | 5a74803a280 |
6216025875072 has 384 divisors, whose sum is σ = 18497351698560. Its totient is φ = 1838453760000.
The previous prime is 6216025875053. The next prime is 6216025875097. The reversal of 6216025875072 is 2705785206126.
It is a tau number, because it is divible by the number of its divisors (384).
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 724389822 + ... + 724398402.
It is an arithmetic number, because the mean of its divisors is an integer number (48170186715).
Almost surely, 26216025875072 is an apocalyptic number.
6216025875072 is a gapful number since it is divisible by the number (62) 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 6216025875072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9248675849280).
6216025875072 is an abundant number, since it is smaller than the sum of its proper divisors (12281325823488).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6216025875072 is a wasteful number, since it uses less digits than its factorization.
6216025875072 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8824 (or 8781 counting only the distinct ones).
The product of its (nonzero) digits is 2822400, while the sum is 51.
The spelling of 6216025875072 in words is "six trillion, two hundred sixteen billion, twenty-five million, eight hundred seventy-five thousand, seventy-two".
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