Base | Representation |
---|---|
bin | 10001100011101001100… |
… | …111001010100011011100 |
3 | 11021100012202210120220221 |
4 | 101203221213022203130 |
5 | 124231413102413202 |
6 | 2322132500451124 |
7 | 153111306333022 |
oct | 21435147124334 |
9 | 4240182716827 |
10 | 1206510201052 |
11 | 425750611542 |
12 | 1759b59a9aa4 |
13 | 89a0929aa90 |
14 | 42576dc6712 |
15 | 215b6504037 |
hex | 118e99ca8dc |
1206510201052 has 12 divisors (see below), whose sum is σ = 2273807686696. Its totient is φ = 556850862000.
The previous prime is 1206510201041. The next prime is 1206510201053. The reversal of 1206510201052 is 2501020156021.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1206510201053) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11601059574 + ... + 11601059677.
Almost surely, 21206510201052 is an apocalyptic number.
It is an amenable number.
1206510201052 is a deficient number, since it is larger than the sum of its proper divisors (1067297485644).
1206510201052 is a wasteful number, since it uses less digits than its factorization.
1206510201052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23202119268 (or 23202119266 counting only the distinct ones).
The product of its (nonzero) digits is 1200, while the sum is 25.
Adding to 1206510201052 its reverse (2501020156021), we get a palindrome (3707530357073).
The spelling of 1206510201052 in words is "one trillion, two hundred six billion, five hundred ten million, two hundred one thousand, fifty-two".
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