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3841214 = 213147739
BaseRepresentation
bin1110101001110010111110
321020011011012
432221302332
51440404324
6214155222
744435606
oct16516276
97204135
103841214
112193a63
121352b12
13a46510
1471dc06
1550d20e
hex3a9cbe

3841214 has 8 divisors (see below), whose sum is σ = 6205080. Its totient is φ = 1772856.

The previous prime is 3841199. The next prime is 3841219. The reversal of 3841214 is 4121483.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3841214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3841219) 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, 73844 + ... + 73895.

It is an arithmetic number, because the mean of its divisors is an integer number (775635).

Almost surely, 23841214 is an apocalyptic number.

3841214 is a deficient number, since it is larger than the sum of its proper divisors (2363866).

3841214 is a wasteful number, since it uses less digits than its factorization.

3841214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147754.

The product of its digits is 768, while the sum is 23.

The square root of 3841214 is about 1959.9015281386. The cubic root of 3841214 is about 156.6112061626.

Adding to 3841214 its reverse (4121483), we get a palindrome (7962697).

The spelling of 3841214 in words is "three million, eight hundred forty-one thousand, two hundred fourteen".

Divisors: 1 2 13 26 147739 295478 1920607 3841214