Base | Representation |
---|---|
bin | 11110001000111111110… |
… | …001010100110100010100 |
3 | 21100000020120020201112222 |
4 | 132020333301110310110 |
5 | 232413401444202404 |
6 | 4223303314001512 |
7 | 302433234426404 |
oct | 36107761246424 |
9 | 7300216221488 |
10 | 2071244131604 |
11 | 72945635139a |
12 | 295507576298 |
13 | 12041868546b |
14 | 7236a802804 |
15 | 38d27944dbe |
hex | 1e23fc54d14 |
2071244131604 has 6 divisors (see below), whose sum is σ = 3624677230314. Its totient is φ = 1035622065800.
The previous prime is 2071244131603. The next prime is 2071244131651. The reversal of 2071244131604 is 4061314421702.
It can be written as a sum of positive squares in only one way, i.e., 1934046490000 + 137197641604 = 1390700^2 + 370402^2 .
It is a super-2 number, since 2×20712441316042 (a number of 25 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2071244131603) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 258905516447 + ... + 258905516454.
It is an arithmetic number, because the mean of its divisors is an integer number (604112871719).
Almost surely, 22071244131604 is an apocalyptic number.
It is an amenable number.
2071244131604 is a deficient number, since it is larger than the sum of its proper divisors (1553433098710).
2071244131604 is a wasteful number, since it uses less digits than its factorization.
2071244131604 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 517811032905 (or 517811032903 counting only the distinct ones).
The product of its (nonzero) digits is 32256, while the sum is 35.
The spelling of 2071244131604 in words is "two trillion, seventy-one billion, two hundred forty-four million, one hundred thirty-one thousand, six hundred four".
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