Base | Representation |
---|---|
bin | 1001100111010000001… |
… | …01001111010011011100 |
3 | 1011120120221210122000200 |
4 | 10303220011033103130 |
5 | 20402434131431022 |
6 | 411424243223500 |
7 | 32602263614601 |
oct | 4635005172334 |
9 | 1146527718020 |
10 | 330311202012 |
11 | 1180a2075a80 |
12 | 54024677b90 |
13 | 251c08144bc |
14 | 11db6a386a8 |
15 | 88d37aabac |
hex | 4ce814f4dc |
330311202012 has 72 divisors (see below), whose sum is σ = 912494065392. Its totient is φ = 99914534400.
The previous prime is 330311201989. The next prime is 330311202049. The reversal of 330311202012 is 210202113033.
330311202012 is a `hidden beast` number, since 330 + 311 + 2 + 0 + 20 + 1 + 2 = 666.
It is a super-2 number, since 2×3303112020122 (a number of 24 digits) contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
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 23 ways as a sum of consecutive naturals, for example, 528189 + ... + 969332.
It is an arithmetic number, because the mean of its divisors is an integer number (12673528686).
Almost surely, 2330311202012 is an apocalyptic number.
It is an amenable number.
330311202012 is an abundant number, since it is smaller than the sum of its proper divisors (582182863380).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
330311202012 is a wasteful number, since it uses less digits than its factorization.
330311202012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1498099 (or 1498094 counting only the distinct ones).
The product of its (nonzero) digits is 216, while the sum is 18.
Adding to 330311202012 its reverse (210202113033), we get a palindrome (540513315045).
The spelling of 330311202012 in words is "three hundred thirty billion, three hundred eleven million, two hundred two thousand, twelve".
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