Base | Representation |
---|---|
bin | 10001100001110001101… |
… | …001001101001001000000 |
3 | 11021011000111111021000000 |
4 | 101201301221031021000 |
5 | 124213302323020031 |
6 | 2321201041000000 |
7 | 153010366365351 |
oct | 21416151151100 |
9 | 4234014437000 |
10 | 1204497470016 |
11 | 424908469965 |
12 | 175533923000 |
13 | 897782b6a79 |
14 | 42425975d28 |
15 | 214e99793e6 |
hex | 11871a4d240 |
1204497470016 has 147 divisors (see below), whose sum is σ = 3584328086473. Its totient is φ = 401420136960.
The previous prime is 1204497470009. The next prime is 1204497470017. The reversal of 1204497470016 is 6100747944021.
The square root of 1204497470016 is 1097496.
It is a perfect power (a square), and thus also a powerful number.
1204497470016 is a `hidden beast` number, since 120 + 4 + 49 + 7 + 470 + 0 + 16 = 666.
It can be written as a sum of positive squares in only one way, i.e., 165076439616 + 1039421030400 = 406296^2 + 1019520^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1204497470017) by changing a digit.
It is a polite number, since it can be written in 20 ways as a sum of consecutive naturals, for example, 237056596 + ... + 237061676.
Almost surely, 21204497470016 is an apocalyptic number.
1204497470016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
1204497470016 is the 1097496-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1204497470016
1204497470016 is an abundant number, since it is smaller than the sum of its proper divisors (2379830616457).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1204497470016 is an frugal number, since it uses more digits than its factorization.
1204497470016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10192 (or 5086 counting only the distinct ones).
The product of its (nonzero) digits is 338688, while the sum is 45.
The spelling of 1204497470016 in words is "one trillion, two hundred four billion, four hundred ninety-seven million, four hundred seventy thousand, sixteen".
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