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34261001 = 173754469
BaseRepresentation
bin1000001010110…
…0100000001001
32101110122020222
42002230200021
532232323001
63222155425
7564133205
oct202544011
971418228
1034261001
1118380885
12b582b75
1371375a8
14479bb05
15301b61b
hex20ac809

34261001 has 8 divisors (see below), whose sum is σ = 37257480. Its totient is φ = 31373568.

The previous prime is 34260997. The next prime is 34261013. The reversal of 34261001 is 10016243.

It can be written as a sum of positive squares in 4 ways, for example, as 20748025 + 13512976 = 4555^2 + 3676^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34261001 - 22 = 34260997 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34261021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26606 + ... + 27863.

It is an arithmetic number, because the mean of its divisors is an integer number (4657185).

Almost surely, 234261001 is an apocalyptic number.

It is an amenable number.

34261001 is a deficient number, since it is larger than the sum of its proper divisors (2996479).

34261001 is a wasteful number, since it uses less digits than its factorization.

34261001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54523.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 34261001 is about 5853.2897587596. The cubic root of 34261001 is about 324.7880306171.

Adding to 34261001 its reverse (10016243), we get a palindrome (44277244).

The spelling of 34261001 in words is "thirty-four million, two hundred sixty-one thousand, one".

Divisors: 1 17 37 629 54469 925973 2015353 34261001