Base | Representation |
---|---|
bin | 11111111101110101… |
… | …011111111110001110 |
3 | 10021121001120222011200 |
4 | 133331311133332032 |
5 | 1030243244300220 |
6 | 23433514130330 |
7 | 2323365231600 |
oct | 377565377616 |
9 | 107531528150 |
10 | 34323431310 |
11 | 13613755a63 |
12 | 679aa209a6 |
13 | 330ccc978c |
14 | 1938711170 |
15 | d5d48a890 |
hex | 7fdd5ff8e |
34323431310 has 144 divisors (see below), whose sum is σ = 105273952992. Its totient is φ = 7734787200.
The previous prime is 34323431287. The next prime is 34323431321. The reversal of 34323431310 is 1313432343.
34323431310 is a `hidden beast` number, since 3 + 4 + 3 + 2 + 343 + 1 + 310 = 666.
It is a super-2 number, since 2×343234313102 (a number of 22 digits) contains 22 as substring.
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 71 ways as a sum of consecutive naturals, for example, 258300 + ... + 367920.
It is an arithmetic number, because the mean of its divisors is an integer number (731069118).
Almost surely, 234323431310 is an apocalyptic number.
34323431310 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 34323431310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52636976496).
34323431310 is an abundant number, since it is smaller than the sum of its proper divisors (70950521682).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34323431310 is a wasteful number, since it uses less digits than its factorization.
34323431310 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109719 (or 109709 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 27.
Adding to 34323431310 its reverse (1313432343), we get a palindrome (35636863653).
It can be divided in two parts, 343234 and 31310, that added together give a square (374544 = 6122).
The spelling of 34323431310 in words is "thirty-four billion, three hundred twenty-three million, four hundred thirty-one thousand, three hundred ten".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.083 sec. • engine limits •