Base | Representation |
---|---|
bin | 101101100101110101011… |
… | …110111110011101010000 |
3 | 102002111211022101202100102 |
4 | 231211311132332131100 |
5 | 402312342031310300 |
6 | 10355140434311532 |
7 | 442231500262436 |
oct | 55456536763520 |
9 | 12074738352312 |
10 | 3133002213200 |
11 | aa8776088042 |
12 | 4272441285a8 |
13 | 1995966b2442 |
14 | ab8d0dc2d56 |
15 | 5676ae370d5 |
hex | 2d9757be750 |
3133002213200 has 30 divisors (see below), whose sum is σ = 7527037818174. Its totient is φ = 1253200885120.
The previous prime is 3133002213197. The next prime is 3133002213203. The reversal of 3133002213200 is 23122003313.
It is an interprime number because it is at equal distance from previous prime (3133002213197) and next prime (3133002213203).
It can be written as a sum of positive squares in 3 ways, for example, as 597430060096 + 2535572153104 = 772936^2 + 1592348^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3133002213203) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3916252367 + ... + 3916253166.
Almost surely, 23133002213200 is an apocalyptic number.
It is an amenable number.
3133002213200 is an abundant number, since it is smaller than the sum of its proper divisors (4394035604974).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3133002213200 is a wasteful number, since it uses less digits than its factorization.
3133002213200 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7832505551 (or 7832505540 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 3133002213200 its reverse (23122003313), we get a palindrome (3156124216513).
The spelling of 3133002213200 in words is "three trillion, one hundred thirty-three billion, two million, two hundred thirteen thousand, two hundred".
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