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3224097 = 33432777
BaseRepresentation
bin1100010011001000100001
320001210122000
430103020201
51311132342
6153034213
736255462
oct14231041
96053560
103224097
111902348
1210b5969
1388b666
145dcd69
1543a44c
hex313221

3224097 has 16 divisors (see below), whose sum is σ = 4889280. Its totient is φ = 2098656.

The previous prime is 3224077. The next prime is 3224099. The reversal of 3224097 is 7904223.

It is not a de Polignac number, because 3224097 - 215 = 3191329 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3224097.

It is not an unprimeable number, because it can be changed into a prime (3224099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 228 + ... + 2549.

It is an arithmetic number, because the mean of its divisors is an integer number (305580).

Almost surely, 23224097 is an apocalyptic number.

It is an amenable number.

3224097 is a deficient number, since it is larger than the sum of its proper divisors (1665183).

3224097 is a wasteful number, since it uses less digits than its factorization.

3224097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2829 (or 2823 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3224097 is about 1795.5770660153. The cubic root of 3224097 is about 147.7302274553.

The spelling of 3224097 in words is "three million, two hundred twenty-four thousand, ninety-seven".

Divisors: 1 3 9 27 43 129 387 1161 2777 8331 24993 74979 119411 358233 1074699 3224097