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34470441 = 341725033
BaseRepresentation
bin1000001101111…
…1101000101001
32101212021120000
42003133220221
532311023231
63230453213
7565664625
oct203375051
971767500
1034470441
1118504175
12b664209
1371aba15
144814185
15305d6e6
hex20dfa29

34470441 has 20 divisors (see below), whose sum is σ = 54524052. Its totient is φ = 21627648.

The previous prime is 34470413. The next prime is 34470451. The reversal of 34470441 is 14407443.

34470441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 14220441 + 20250000 = 3771^2 + 4500^2 .

It is not a de Polignac number, because 34470441 - 25 = 34470409 is a prime.

It is a super-2 number, since 2×344704412 = 2376422605468962, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (34470451) by changing a digit.

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 19 ways as a sum of consecutive naturals, for example, 11140 + ... + 13893.

Almost surely, 234470441 is an apocalyptic number.

It is an amenable number.

34470441 is a deficient number, since it is larger than the sum of its proper divisors (20053611).

34470441 is a wasteful number, since it uses less digits than its factorization.

34470441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25062 (or 25053 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 34470441 is about 5871.1532938597. The cubic root of 34470441 is about 325.4485042450.

Adding to 34470441 its reverse (14407443), we get a palindrome (48877884).

The spelling of 34470441 in words is "thirty-four million, four hundred seventy thousand, four hundred forty-one".

Divisors: 1 3 9 17 27 51 81 153 459 1377 25033 75099 225297 425561 675891 1276683 2027673 3830049 11490147 34470441