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1474101 = 32163789
BaseRepresentation
bin101100111111000110101
32202220002100
411213320311
5334132401
651332313
715346446
oct5477065
92686070
101474101
11917572
125b1099
133c7c65
142a52cd
151e1b86
hex167e35

1474101 has 6 divisors (see below), whose sum is σ = 2129270. Its totient is φ = 982728.

The previous prime is 1474097. The next prime is 1474103. The reversal of 1474101 is 1014741.

It can be written as a sum of positive squares in only one way, i.e., 998001 + 476100 = 999^2 + 690^2 .

It is not a de Polignac number, because 1474101 - 22 = 1474097 is a prime.

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

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1474103) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 81886 + ... + 81903.

21474101 is an apocalyptic number.

It is an amenable number.

1474101 is a deficient number, since it is larger than the sum of its proper divisors (655169).

1474101 is a wasteful number, since it uses less digits than its factorization.

1474101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163795 (or 163792 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 18.

The square root of 1474101 is about 1214.1256112940. The cubic root of 1474101 is about 113.8087745208.

Adding to 1474101 its reverse (1014741), we get a palindrome (2488842).

The spelling of 1474101 in words is "one million, four hundred seventy-four thousand, one hundred one".

Divisors: 1 3 9 163789 491367 1474101