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34413141 = 372234103
BaseRepresentation
bin1000001101000…
…1101001010101
32101202100221210
42003101221111
532302210031
63225332033
7565335600
oct203215125
971670853
1034413141
1118475114
12b637019
13718b909
1447db337
15304b746
hex20d1a55

34413141 has 12 divisors (see below), whose sum is σ = 53375712. Its totient is φ = 19664568.

The previous prime is 34413121. The next prime is 34413157. The reversal of 34413141 is 14131443.

It is not a de Polignac number, because 34413141 - 213 = 34404949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34413121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116905 + ... + 117198.

It is an arithmetic number, because the mean of its divisors is an integer number (4447976).

Almost surely, 234413141 is an apocalyptic number.

It is an amenable number.

34413141 is a deficient number, since it is larger than the sum of its proper divisors (18962571).

34413141 is a wasteful number, since it uses less digits than its factorization.

34413141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234120 (or 234113 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 34413141 is about 5866.2714734318. The cubic root of 34413141 is about 325.2680738894.

Adding to 34413141 its reverse (14131443), we get a palindrome (48544584).

It can be divided in two parts, 3 and 4413141, that added together give a palindrome (4413144).

The spelling of 34413141 in words is "thirty-four million, four hundred thirteen thousand, one hundred forty-one".

Divisors: 1 3 7 21 49 147 234103 702309 1638721 4916163 11471047 34413141