Search a number
-
+
34003780703 = 997118128879
BaseRepresentation
bin11111101010110010…
…001000010001011111
310020202210010000222022
4133222302020101133
51024114431440303
623342055010355
72312434236614
oct375262102137
9106683100868
1034003780703
111346a27a802
12670b9699bb
13328ba0b5c9
1419080a450b
15d40399438
hex7eac8845f

34003780703 has 8 divisors (see below), whose sum is σ = 34067887680. Its totient is φ = 33939735840.

The previous prime is 34003780697. The next prime is 34003780717. The reversal of 34003780703 is 30708730043.

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 34003780703 - 210 = 34003779679 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34003080703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1163018 + ... + 1191896.

It is an arithmetic number, because the mean of its divisors is an integer number (4258485960).

Almost surely, 234003780703 is an apocalyptic number.

34003780703 is a deficient number, since it is larger than the sum of its proper divisors (64106977).

34003780703 is a wasteful number, since it uses less digits than its factorization.

34003780703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31057.

The product of its (nonzero) digits is 42336, while the sum is 35.

The spelling of 34003780703 in words is "thirty-four billion, three million, seven hundred eighty thousand, seven hundred three".

Divisors: 1 997 1181 28879 1177457 28792363 34106099 34003780703