Search a number
-
+
34430301 = 3213072927
BaseRepresentation
bin1000001101010…
…1110101011101
32101210020111100
42003111311131
532303232201
63225543313
7565436613
oct203256535
971706440
1034430301
1118486aa4
12b644b39
137196679
1448036b3
153051886
hex20d5d5d

34430301 has 12 divisors (see below), whose sum is σ = 49787712. Its totient is φ = 22928136.

The previous prime is 34430293. The next prime is 34430303. The reversal of 34430301 is 10303443.

It is not a de Polignac number, because 34430301 - 23 = 34430293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34430303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10300 + ... + 13226.

It is an arithmetic number, because the mean of its divisors is an integer number (4148976).

Almost surely, 234430301 is an apocalyptic number.

It is an amenable number.

34430301 is a deficient number, since it is larger than the sum of its proper divisors (15357411).

34430301 is a wasteful number, since it uses less digits than its factorization.

34430301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4240 (or 4237 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 34430301 is about 5867.7338896715. The cubic root of 34430301 is about 325.3221295253.

Adding to 34430301 its reverse (10303443), we get a palindrome (44733744).

The spelling of 34430301 in words is "thirty-four million, four hundred thirty thousand, three hundred one".

Divisors: 1 3 9 1307 2927 3921 8781 11763 26343 3825589 11476767 34430301