Base | Representation |
---|---|
bin | 1011111010011011111… |
… | …10100001100110100111 |
3 | 1110010112220212001021222 |
4 | 11331031332201212213 |
5 | 23201302003114234 |
6 | 512013233130555 |
7 | 41400403456136 |
oct | 5751576414647 |
9 | 1403486761258 |
10 | 409330129319 |
11 | 148661206681 |
12 | 673b79b9a5b |
13 | 2c7a4608217 |
14 | 15b5139191d |
15 | a9aaa8642e |
hex | 5f4dfa19a7 |
409330129319 has 16 divisors (see below), whose sum is σ = 424835389440. Its totient is φ = 394099261920.
The previous prime is 409330129303. The next prime is 409330129337. The reversal of 409330129319 is 913921033904.
It is a cyclic number.
It is not a de Polignac number, because 409330129319 - 24 = 409330129303 is a prime.
It is a super-2 number, since 2×4093301293192 (a number of 24 digits) contains 22 as substring.
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 409330129319.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (409330129619) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19519562 + ... + 19540520.
It is an arithmetic number, because the mean of its divisors is an integer number (26552211840).
Almost surely, 2409330129319 is an apocalyptic number.
409330129319 is a deficient number, since it is larger than the sum of its proper divisors (15505260121).
409330129319 is a wasteful number, since it uses less digits than its factorization.
409330129319 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27470.
The product of its (nonzero) digits is 157464, while the sum is 44.
The spelling of 409330129319 in words is "four hundred nine billion, three hundred thirty million, one hundred twenty-nine thousand, three hundred nineteen".
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