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3441430 = 252911867
BaseRepresentation
bin1101001000001100010110
320110211202101
431020030112
51340111210
6201432314
741152216
oct15101426
96424671
103441430
111a40663
12119b69a
13936565
14658246
1547ea3a
hex348316

3441430 has 16 divisors (see below), whose sum is σ = 6408720. Its totient is φ = 1328992.

The previous prime is 3441409. The next prime is 3441433. The reversal of 3441430 is 341443.

It is a junction number, because it is equal to n+sod(n) for n = 3441398 and 3441407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3441433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5644 + ... + 6223.

It is an arithmetic number, because the mean of its divisors is an integer number (400545).

Almost surely, 23441430 is an apocalyptic number.

3441430 is a deficient number, since it is larger than the sum of its proper divisors (2967290).

3441430 is a wasteful number, since it uses less digits than its factorization.

3441430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11903.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3441430 is about 1855.1091612086. The cubic root of 3441430 is about 150.9777608580.

Adding to 3441430 its reverse (341443), we get a palindrome (3782873).

The spelling of 3441430 in words is "three million, four hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 29 58 145 290 11867 23734 59335 118670 344143 688286 1720715 3441430