Base | Representation |
---|---|
bin | 11001101110100110110… |
… | …011101000101100000000 |
3 | 20021000121001120121110201 |
4 | 121232212303220230000 |
5 | 212431411202100022 |
6 | 3432115525134544 |
7 | 241510301665006 |
oct | 31564663505400 |
9 | 6230531517421 |
10 | 1768030112512 |
11 | 6218a99a6a74 |
12 | 2467a585a454 |
13 | ca955a1a011 |
14 | 618048a6a76 |
15 | 30ecd019127 |
hex | 19ba6ce8b00 |
1768030112512 has 36 divisors (see below), whose sum is σ = 3714898807480. Its totient is φ = 837487945728.
The previous prime is 1768030112509. The next prime is 1768030112521. The reversal of 1768030112512 is 2152110308671.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 181741653 + ... + 181751380.
Almost surely, 21768030112512 is an apocalyptic number.
It is an amenable number.
1768030112512 is an abundant number, since it is smaller than the sum of its proper divisors (1946868694968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1768030112512 is an equidigital number, since it uses as much as digits as its factorization.
1768030112512 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 363493068 (or 363493054 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 37.
The spelling of 1768030112512 in words is "one trillion, seven hundred sixty-eight billion, thirty million, one hundred twelve thousand, five hundred twelve".
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