Base | Representation |
---|---|
bin | 100000011100110110101… |
… | …010000001011000100000 |
3 | 21220012000212212002000020 |
4 | 200130312222001120200 |
5 | 243014022240341000 |
6 | 4424241122353440 |
7 | 320053413564123 |
oct | 40346652013040 |
9 | 7805025762006 |
10 | 2230005012000 |
11 | 78a815769667 |
12 | 3002341bb880 |
13 | 132399cb19cc |
14 | 79d0b9223ba |
15 | 3d01a71aba0 |
hex | 20736a81620 |
2230005012000 has 96 divisors (see below), whose sum is σ = 7305496458624. Its totient is φ = 594668000000.
The previous prime is 2230005011989. The next prime is 2230005012007. The reversal of 2230005012000 is 2105000322.
It is a tau number, because it is divible by the number of its divisors (96).
It is a Harshad number since it is a multiple of its sum of digits (15).
It is not an unprimeable number, because it can be changed into a prime (2230005012007) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92904876 + ... + 92928875.
It is an arithmetic number, because the mean of its divisors is an integer number (76098921444).
Almost surely, 22230005012000 is an apocalyptic number.
2230005012000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
2230005012000 is an abundant number, since it is smaller than the sum of its proper divisors (5075491446624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2230005012000 is a wasteful number, since it uses less digits than its factorization.
2230005012000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 185833779 (or 185833761 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 15.
The spelling of 2230005012000 in words is "two trillion, two hundred thirty billion, five million, twelve thousand".
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