Base | Representation |
---|---|
bin | 101011110101010000111… |
… | …100111000000010111001 |
3 | 101122221211112101210022022 |
4 | 223311100330320002321 |
5 | 343322320313204402 |
6 | 10223430432004225 |
7 | 430422252224540 |
oct | 53652074700271 |
9 | 11587745353268 |
10 | 3012130209977 |
11 | a61489a82aa9 |
12 | 407930390675 |
13 | 18b072954945 |
14 | a5b05d2b157 |
15 | 535446352a2 |
hex | 2bd50f380b9 |
3012130209977 has 8 divisors (see below), whose sum is σ = 3447169654656. Its totient is φ = 2578274547552.
The previous prime is 3012130209973. The next prime is 3012130210021. The reversal of 3012130209977 is 7799020312103.
3012130209977 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3012130209977 - 22 = 3012130209973 is a prime.
It is a super-2 number, since 2×30121302099772 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (3012130209973) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 295940108 + ... + 295950285.
It is an arithmetic number, because the mean of its divisors is an integer number (430896206832).
Almost surely, 23012130209977 is an apocalyptic number.
It is an amenable number.
3012130209977 is a deficient number, since it is larger than the sum of its proper divisors (435039444679).
3012130209977 is an equidigital number, since it uses as much as digits as its factorization.
3012130209977 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 591891127.
The product of its (nonzero) digits is 142884, while the sum is 44.
The spelling of 3012130209977 in words is "three trillion, twelve billion, one hundred thirty million, two hundred nine thousand, nine hundred seventy-seven".
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