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3401132 = 227121469
BaseRepresentation
bin1100111110010110101100
320101210110212
430332112230
51332314012
6200521552
740623560
oct14762654
96353425
103401132
111a13359
1211802b8
13921107
146476a0
15472b22
hex33e5ac

3401132 has 12 divisors (see below), whose sum is σ = 6802320. Its totient is φ = 1457616.

The previous prime is 3401131. The next prime is 3401147. The reversal of 3401132 is 2311043.

3401132 is an admirable number.

It is a super-5 number, since 5×34011325 (a number of 34 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is not an unprimeable number, because it can be changed into a prime (3401131) 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 3 ways as a sum of consecutive naturals, for example, 60707 + ... + 60762.

It is an arithmetic number, because the mean of its divisors is an integer number (566860).

Almost surely, 23401132 is an apocalyptic number.

It is an amenable number.

3401132 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3401132 is a wasteful number, since it uses less digits than its factorization.

3401132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121480 (or 121478 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 3401132 is about 1844.2158225110. The cubic root of 3401132 is about 150.3861458304.

Adding to 3401132 its reverse (2311043), we get a palindrome (5712175).

It can be divided in two parts, 34011 and 32, that added together give a palindrome (34043).

The spelling of 3401132 in words is "three million, four hundred one thousand, one hundred thirty-two".

Divisors: 1 2 4 7 14 28 121469 242938 485876 850283 1700566 3401132