Base | Representation |
---|---|
bin | 10001010011101110000110… |
… | …01111011000101000000000 |
3 | 11222202121001012012202202120 |
4 | 20221313003033120220000 |
5 | 14442042342041100000 |
6 | 212540550113244240 |
7 | 11005546404556404 |
oct | 1051670317305000 |
9 | 158677035182676 |
10 | 38060980800000 |
11 | 11144631460964 |
12 | 4328581563680 |
13 | 183119aa37502 |
14 | 95823886d104 |
15 | 4600c062e6a0 |
hex | 229dc33d8a00 |
38060980800000 has 240 divisors, whose sum is σ = 126737943814944. Its totient is φ = 10149593600000.
The previous prime is 38060980799987. The next prime is 38060980800001. The reversal of 38060980800000 is 808906083.
It is a tau number, because it is divible by the number of its divisors (240).
It is not an unprimeable number, because it can be changed into a prime (38060980800001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 835315 + ... + 8764685.
Almost surely, 238060980800000 is an apocalyptic number.
38060980800000 is a gapful number since it is divisible by the number (30) 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 38060980800000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (63368971907472).
38060980800000 is an abundant number, since it is smaller than the sum of its proper divisors (88676963014944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
38060980800000 is an frugal number, since it uses more digits than its factorization.
38060980800000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7929417 (or 7929381 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 42.
The spelling of 38060980800000 in words is "thirty-eight trillion, sixty billion, nine hundred eighty million, eight hundred thousand".
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