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341245 = 5139491
BaseRepresentation
bin1010011010011111101
3122100002201
41103103331
541404440
611151501
72620612
oct1232375
9570081
10341245
11213423
12145591
13bc428
148c509
156b19a
hex534fd

341245 has 8 divisors (see below), whose sum is σ = 413280. Its totient is φ = 270480.

The previous prime is 341233. The next prime is 341269. The reversal of 341245 is 542143.

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

It is not a de Polignac number, because 341245 - 217 = 210173 is a prime.

341245 is a lucky number.

It is a congruent number.

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, 450 + ... + 940.

It is an arithmetic number, because the mean of its divisors is an integer number (51660).

2341245 is an apocalyptic number.

It is an amenable number.

341245 is a deficient number, since it is larger than the sum of its proper divisors (72035).

341245 is a wasteful number, since it uses less digits than its factorization.

341245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635.

The product of its digits is 480, while the sum is 19.

The square root of 341245 is about 584.1617926568. The cubic root of 341245 is about 69.8804080436.

Adding to 341245 its reverse (542143), we get a palindrome (883388).

The spelling of 341245 in words is "three hundred forty-one thousand, two hundred forty-five".

Divisors: 1 5 139 491 695 2455 68249 341245