Search a number
-
+
34241430 = 2351141381
BaseRepresentation
bin1000001010011…
…1101110010110
32101102122102010
42002213232112
532231211210
63221525050
7564022146
oct202475626
971378363
1034241430
1118368103
12b573786
13712b702
144794926
153015920
hex20a7b96

34241430 has 16 divisors (see below), whose sum is σ = 82179504. Its totient is φ = 9131040.

The previous prime is 34241429. The next prime is 34241443. The reversal of 34241430 is 3414243.

34241430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 34241397 and 34241406.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 570661 + ... + 570720.

It is an arithmetic number, because the mean of its divisors is an integer number (5136219).

Almost surely, 234241430 is an apocalyptic number.

34241430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

34241430 is an abundant number, since it is smaller than the sum of its proper divisors (47938074).

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

34241430 is a wasteful number, since it uses less digits than its factorization.

34241430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141391.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 34241430 is about 5851.6177250398. The cubic root of 34241430 is about 324.7261756695.

Adding to 34241430 its reverse (3414243), we get a palindrome (37655673).

The spelling of 34241430 in words is "thirty-four million, two hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 1141381 2282762 3424143 5706905 6848286 11413810 17120715 34241430