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341211442 = 211131193047
BaseRepresentation
bin10100010101100…
…111100100110010
3212210001100002211
4110111213210302
51144322231232
653505202334
711312151355
oct2425474462
9783040084
10341211442
11165672230
12963303aa
13558c9b80
143346029c
151ee4ea47
hex14567932

341211442 has 16 divisors (see below), whose sum is σ = 601296192. Its totient is φ = 143165520.

The previous prime is 341211439. The next prime is 341211467. The reversal of 341211442 is 244112143.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 596238 + ... + 596809.

It is an arithmetic number, because the mean of its divisors is an integer number (37581012).

Almost surely, 2341211442 is an apocalyptic number.

341211442 is a deficient number, since it is larger than the sum of its proper divisors (260084750).

341211442 is a wasteful number, since it uses less digits than its factorization.

341211442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193073.

The product of its digits is 768, while the sum is 22.

The square root of 341211442 is about 18471.9095385399. The cubic root of 341211442 is about 698.7811729100.

Adding to 341211442 its reverse (244112143), we get a palindrome (585323585).

The spelling of 341211442 in words is "three hundred forty-one million, two hundred eleven thousand, four hundred forty-two".

Divisors: 1 2 11 13 22 26 143 286 1193047 2386094 13123517 15509611 26247034 31019222 170605721 341211442