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3370889 = 13924251
BaseRepresentation
bin1100110110111110001001
320100020222202
430312332021
51330332024
6200125545
740436444
oct14667611
96306882
103370889
1119a2665
1211668b5
13910412
1463a65b
15468bae
hex336f89

3370889 has 4 divisors (see below), whose sum is σ = 3395280. Its totient is φ = 3346500.

The previous prime is 3370883. The next prime is 3370907. The reversal of 3370889 is 9880733.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3370889 is a prime.

It is a super-2 number, since 2×33708892 = 22725785300642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3370883) 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, 11987 + ... + 12264.

It is an arithmetic number, because the mean of its divisors is an integer number (848820).

Almost surely, 23370889 is an apocalyptic number.

It is an amenable number.

3370889 is a deficient number, since it is larger than the sum of its proper divisors (24391).

3370889 is a wasteful number, since it uses less digits than its factorization.

3370889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24390.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 3370889 is about 1835.9980936809. The cubic root of 3370889 is about 149.9390715511.

The spelling of 3370889 in words is "three million, three hundred seventy thousand, eight hundred eighty-nine".

Divisors: 1 139 24251 3370889