Search a number
-
+
43308680334 = 2312101596489
BaseRepresentation
bin101000010101011001…
…100000010010001110
311010210020220220122120
4220111121200102032
51202144010232314
631521251153410
73062141465103
oct502531402216
9133706826576
1043308680334
11174046915a7
128487ba5866
1341126b388a
14214bba6aaa
1511d72018a9
hexa1566048e

43308680334 has 16 divisors (see below), whose sum is σ = 86624663760. Its totient is φ = 14435009600.

The previous prime is 43308680333. The next prime is 43308680353.

43308680334 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (43308680333) 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, 225639 + ... + 370850.

It is an arithmetic number, because the mean of its divisors is an integer number (5414041485).

Almost surely, 243308680334 is an apocalyptic number.

43308680334 is an abundant number, since it is smaller than the sum of its proper divisors (43315983426).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

43308680334 is a wasteful number, since it uses less digits than its factorization.

43308680334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608595.

The product of its (nonzero) digits is 497664, while the sum is 42.

The spelling of 43308680334 in words is "forty-three billion, three hundred eight million, six hundred eighty thousand, three hundred thirty-four".

Divisors: 1 2 3 6 12101 24202 36303 72606 596489 1192978 1789467 3578934 7218113389 14436226778 21654340167 43308680334