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3411969 = 311103393
BaseRepresentation
bin1101000001000000000001
320102100100020
431001000001
51333140334
6201044053
741000301
oct15010001
96370306
103411969
111a20510
121186629
13926022
1464b601
15475e49
hex341001

3411969 has 8 divisors (see below), whose sum is σ = 4962912. Its totient is φ = 2067840.

The previous prime is 3411949. The next prime is 3411971. The reversal of 3411969 is 9691143.

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

It is not a de Polignac number, because 3411969 - 217 = 3280897 is a prime.

It is a super-2 number, since 2×34119692 = 23283064913922, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 103393 = 3411969 / (3 + 4 + 1 + 1 + 9 + 6 + 9).

3411969 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3411929) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51664 + ... + 51729.

It is an arithmetic number, because the mean of its divisors is an integer number (620364).

It is a Proth number, since it is equal to 833 ⋅ 212 + 1 and 833 < 212.

Almost surely, 23411969 is an apocalyptic number.

It is an amenable number.

3411969 is a deficient number, since it is larger than the sum of its proper divisors (1550943).

3411969 is a wasteful number, since it uses less digits than its factorization.

3411969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103407.

The product of its digits is 5832, while the sum is 33.

The square root of 3411969 is about 1847.1515909638. The cubic root of 3411969 is about 150.5457012160.

The spelling of 3411969 in words is "three million, four hundred eleven thousand, nine hundred sixty-nine".

Divisors: 1 3 11 33 103393 310179 1137323 3411969