Base | Representation |
---|---|
bin | 1011010011110010100010… |
… | …0101011010000011100100 |
3 | 1122000201220102202110011211 |
4 | 2310330220211122003210 |
5 | 3112212040432412422 |
6 | 42240214224441204 |
7 | 2422241154262414 |
oct | 264745045320344 |
9 | 48021812673154 |
10 | 12434611216612 |
11 | 3a64541953552 |
12 | 1489ab2179204 |
13 | 6c276a839850 |
14 | 30dba47a6644 |
15 | 1686bd19e577 |
hex | b4f2895a0e4 |
12434611216612 has 48 divisors (see below), whose sum is σ = 23522067031680. Its totient is φ = 5717635322112.
The previous prime is 12434611216609. The next prime is 12434611216733. The reversal of 12434611216612 is 21661211643421.
It is a super-2 number, since 2×124346112166122 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14970939 + ... + 15779677.
It is an arithmetic number, because the mean of its divisors is an integer number (490043063160).
Almost surely, 212434611216612 is an apocalyptic number.
It is an amenable number.
12434611216612 is a deficient number, since it is larger than the sum of its proper divisors (11087455815068).
12434611216612 is a wasteful number, since it uses less digits than its factorization.
12434611216612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 809860 (or 809858 counting only the distinct ones).
The product of its digits is 82944, while the sum is 40.
The spelling of 12434611216612 in words is "twelve trillion, four hundred thirty-four billion, six hundred eleven million, two hundred sixteen thousand, six hundred twelve".
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