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34409035 = 5235472
BaseRepresentation
bin1000001101000…
…0101001001011
32101202011022201
42003100221023
532302042120
63225301031
7565320613
oct203205113
971664281
1034409035
1118472021
12b634777
137189a9b
1447d9a43
15304a40a
hex20d0a4b

34409035 has 12 divisors (see below), whose sum is σ = 43165008. Its totient is φ = 26282256.

The previous prime is 34409021. The next prime is 34409047. The reversal of 34409035 is 53090443.

It is not a de Polignac number, because 34409035 - 29 = 34408523 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34408994 and 34409012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62632 + ... + 63178.

It is an arithmetic number, because the mean of its divisors is an integer number (3597084).

Almost surely, 234409035 is an apocalyptic number.

34409035 is a deficient number, since it is larger than the sum of its proper divisors (8755973).

34409035 is an frugal number, since it uses more digits than its factorization.

34409035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1122 (or 575 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 34409035 is about 5865.9214962357. The cubic root of 34409035 is about 325.2551369338.

Adding to 34409035 its reverse (53090443), we get a palindrome (87499478).

The spelling of 34409035 in words is "thirty-four million, four hundred nine thousand, thirty-five".

Divisors: 1 5 23 115 547 2735 12581 62905 299209 1496045 6881807 34409035