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4101214 = 213157739
BaseRepresentation
bin1111101001010001011110
321201100210211
433221101132
52022214324
6223523034
746600615
oct17512136
97640724
104101214
112351337
12145947a
13b07970
1478a87c
15560294
hex3e945e

4101214 has 8 divisors (see below), whose sum is σ = 6625080. Its totient is φ = 1892856.

The previous prime is 4101197. The next prime is 4101241. The reversal of 4101214 is 4121014.

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

It is a Harshad number since it is a multiple of its sum of digits (13).

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 4101194 and 4101203.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 78844 + ... + 78895.

It is an arithmetic number, because the mean of its divisors is an integer number (828135).

Almost surely, 24101214 is an apocalyptic number.

4101214 is a deficient number, since it is larger than the sum of its proper divisors (2523866).

4101214 is a wasteful number, since it uses less digits than its factorization.

4101214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157754.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4101214 is about 2025.1454268768. The cubic root of 4101214 is about 160.0678618382.

Adding to 4101214 its reverse (4121014), we get a palindrome (8222228).

The spelling of 4101214 in words is "four million, one hundred one thousand, two hundred fourteen".

Divisors: 1 2 13 26 157739 315478 2050607 4101214