Search a number
-
+
34304214030 = 2352855940039
BaseRepresentation
bin11111111100101100…
…001100010000001110
310021112201102122000120
4133330230030100032
51030223334322110
623431550205410
72323043002542
oct377454142016
9107481378016
1034304214030
111360391a809
1267944b3866
13330902b6c8
141935d4ba22
15d5b941870
hex7fcb0c40e

34304214030 has 32 divisors (see below), whose sum is σ = 82335052800. Its totient is φ = 9147241632.

The previous prime is 34304214011. The next prime is 34304214037. The reversal of 34304214030 is 3041240343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34304214037) 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, 836751 + ... + 876789.

It is an arithmetic number, because the mean of its divisors is an integer number (2572970400).

Almost surely, 234304214030 is an apocalyptic number.

34304214030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34304214030 is an abundant number, since it is smaller than the sum of its proper divisors (48030838770).

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

34304214030 is a wasteful number, since it uses less digits than its factorization.

34304214030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68608.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 34304214030 its reverse (3041240343), we get a palindrome (37345454373).

The spelling of 34304214030 in words is "thirty-four billion, three hundred four million, two hundred fourteen thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 28559 40039 57118 80078 85677 120117 142795 171354 200195 240234 285590 400390 428385 600585 856770 1201170 1143473801 2286947602 3430421403 5717369005 6860842806 11434738010 17152107015 34304214030