Base | Representation |
---|---|
bin | 11000010001110010… |
… | …10011011011011101 |
3 | 1020122101000222122222 |
4 | 30020321103123131 |
5 | 203143220011110 |
6 | 5553210515125 |
7 | 640666242155 |
oct | 141071233335 |
9 | 36571028588 |
10 | 13034141405 |
11 | 558948439a |
12 | 2639135aa5 |
13 | 12c9496a0c |
14 | 8b90d5765 |
15 | 514447c55 |
hex | 308e536dd |
13034141405 has 8 divisors (see below), whose sum is σ = 15795831384. Its totient is φ = 10324072000.
The previous prime is 13034141387. The next prime is 13034141543. The reversal of 13034141405 is 50414143031.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 2697555844 + 10336585561 = 51938^2 + 101669^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 13034141405 - 222 = 13029947101 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12904586 + ... + 12905595.
It is an arithmetic number, because the mean of its divisors is an integer number (1974478923).
Almost surely, 213034141405 is an apocalyptic number.
It is an amenable number.
13034141405 is a deficient number, since it is larger than the sum of its proper divisors (2761689979).
13034141405 is a wasteful number, since it uses less digits than its factorization.
13034141405 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25810287.
The product of its (nonzero) digits is 2880, while the sum is 26.
Adding to 13034141405 its reverse (50414143031), we get a palindrome (63448284436).
The spelling of 13034141405 in words is "thirteen billion, thirty-four million, one hundred forty-one thousand, four hundred five".
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