Base | Representation |
---|---|
bin | 111011101010100… |
… | …0100110010101001 |
3 | 12011112010211000201 |
4 | 1313111010302221 |
5 | 13100003411403 |
6 | 530354032201 |
7 | 100416555424 |
oct | 16725046251 |
9 | 5145124021 |
10 | 2002013353 |
11 | 9380a229a |
12 | 47a578661 |
13 | 25ba008b2 |
14 | 14dc609bb |
15 | bab5e21d |
hex | 77544ca9 |
2002013353 has 8 divisors (see below), whose sum is σ = 2058121800. Its totient is φ = 1946010240.
The previous prime is 2002013333. The next prime is 2002013359. The reversal of 2002013353 is 3533102002.
It can be written as a sum of positive squares in 4 ways, for example, as 459330624 + 1542682729 = 21432^2 + 39277^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2002013353 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 2002013353.
It is not an unprimeable number, because it can be changed into a prime (2002013359) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13023 + ... + 64603.
It is an arithmetic number, because the mean of its divisors is an integer number (257265225).
Almost surely, 22002013353 is an apocalyptic number.
It is an amenable number.
2002013353 is a deficient number, since it is larger than the sum of its proper divisors (56108447).
2002013353 is a wasteful number, since it uses less digits than its factorization.
2002013353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52667.
The product of its (nonzero) digits is 540, while the sum is 19.
The square root of 2002013353 is about 44743.8638586343. The cubic root of 2002013353 is about 1260.3436857450.
Adding to 2002013353 its reverse (3533102002), we get a palindrome (5535115355).
The spelling of 2002013353 in words is "two billion, two million, thirteen thousand, three hundred fifty-three".
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