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341410340 = 22517070517
BaseRepresentation
bin10100010110011…
…000001000100100
3212210102102221102
4110112120020210
51144400112330
653513335232
711313640265
oct2426301044
9783372842
10341410340
11165798707
1296407518
135596956b
14334b296c
151ee8d945
hex14598224

341410340 has 12 divisors (see below), whose sum is σ = 716961756. Its totient is φ = 136564128.

The previous prime is 341410331. The next prime is 341410343. The reversal of 341410340 is 43014143.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 79423744 + 261986596 = 8912^2 + 16186^2 .

It is a super-2 number, since 2×3414103402 = 233122040517831200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 17070517 = 341410340 / (3 + 4 + 1 + 4 + 1 + 0 + 3 + 4 + 0).

It is not an unprimeable number, because it can be changed into a prime (341410343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8535239 + ... + 8535278.

It is an arithmetic number, because the mean of its divisors is an integer number (59746813).

Almost surely, 2341410340 is an apocalyptic number.

It is an amenable number.

341410340 is an abundant number, since it is smaller than the sum of its proper divisors (375551416).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

341410340 is a wasteful number, since it uses less digits than its factorization.

341410340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17070526 (or 17070524 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 341410340 is about 18477.2925505876. The cubic root of 341410340 is about 698.9169237120.

Adding to 341410340 its reverse (43014143), we get a palindrome (384424483).

It can be divided in two parts, 3414103 and 40, that added together give a palindrome (3414143).

The spelling of 341410340 in words is "three hundred forty-one million, four hundred ten thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 17070517 34141034 68282068 85352585 170705170 341410340