Base | Representation |
---|---|
bin | 10010101010001100… |
… | …101001110110010001 |
3 | 1220201021222100122011 |
4 | 102222030221312101 |
5 | 312013020004131 |
6 | 13112030142521 |
7 | 1306331231242 |
oct | 225214516621 |
9 | 56637870564 |
10 | 20035313041 |
11 | 8551459257 |
12 | 3a71951a41 |
13 | 1b73ac0023 |
14 | d80c78cc9 |
15 | 7c3de40b1 |
hex | 4aa329d91 |
20035313041 has 8 divisors (see below), whose sum is σ = 21218451264. Its totient is φ = 18878178000.
The previous prime is 20035313029. The next prime is 20035313047. The reversal of 20035313041 is 14031353002.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 20035313041 - 25 = 20035313009 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (20035313047) 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, 6499210 + ... + 6502291.
It is an arithmetic number, because the mean of its divisors is an integer number (2652306408).
Almost surely, 220035313041 is an apocalyptic number.
It is an amenable number.
20035313041 is a deficient number, since it is larger than the sum of its proper divisors (1183138223).
20035313041 is a wasteful number, since it uses less digits than its factorization.
20035313041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13001591.
The product of its (nonzero) digits is 1080, while the sum is 22.
Adding to 20035313041 its reverse (14031353002), we get a palindrome (34066666043).
The spelling of 20035313041 in words is "twenty billion, thirty-five million, three hundred thirteen thousand, forty-one".
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