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341415020 = 225162110531
BaseRepresentation
bin10100010110011…
…001010001101100
3212210102200100202
4110112121101230
51144400240040
653513413032
711313660032
oct2426312154
9783380322
10341415020
111657a1181
129640a178
135596b72b
14334b4552
151ee90015
hex1459946c

341415020 has 24 divisors (see below), whose sum is σ = 717481968. Its totient is φ = 136468800.

The previous prime is 341414977. The next prime is 341415043. The reversal of 341415020 is 20514143.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 341414983 and 341415001.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 27155 + ... + 37685.

It is an arithmetic number, because the mean of its divisors is an integer number (29895082).

Almost surely, 2341415020 is an apocalyptic number.

It is an amenable number.

341415020 is an abundant number, since it is smaller than the sum of its proper divisors (376066948).

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

341415020 is a wasteful number, since it uses less digits than its factorization.

341415020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12161 (or 12159 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 341415020 is about 18477.4191920842. The cubic root of 341415020 is about 698.9201172456.

Adding to 341415020 its reverse (20514143), we get a palindrome (361929163).

The spelling of 341415020 in words is "three hundred forty-one million, four hundred fifteen thousand, twenty".

Divisors: 1 2 4 5 10 20 1621 3242 6484 8105 10531 16210 21062 32420 42124 52655 105310 210620 17070751 34141502 68283004 85353755 170707510 341415020