Search a number
-
+
34210401 = 329675869
BaseRepresentation
bin1000001010000…
…0001001100001
32101101001211220
42002200021201
532224213101
63221125253
7563532531
oct202401141
971331756
1034210401
1118346865
12b559829
13711a554
1447874c1
15300b636
hex20a0261

34210401 has 16 divisors (see below), whose sum is σ = 47899200. Its totient is φ = 21688128.

The previous prime is 34210381. The next prime is 34210403. The reversal of 34210401 is 10401243.

It is not a de Polignac number, because 34210401 - 25 = 34210369 is a prime.

It is a super-3 number, since 3×342104013 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (34210403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2895 + ... + 8763.

It is an arithmetic number, because the mean of its divisors is an integer number (2993700).

Almost surely, 234210401 is an apocalyptic number.

It is an amenable number.

34210401 is a deficient number, since it is larger than the sum of its proper divisors (13688799).

34210401 is a wasteful number, since it uses less digits than its factorization.

34210401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5968.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 34210401 is about 5848.9658060208. The cubic root of 34210401 is about 324.6280589185.

Adding to 34210401 its reverse (10401243), we get a palindrome (44611644).

The spelling of 34210401 in words is "thirty-four million, two hundred ten thousand, four hundred one".

Divisors: 1 3 29 67 87 201 1943 5829 5869 17607 170201 393223 510603 1179669 11403467 34210401