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2244004 = 22721072
BaseRepresentation
bin1000100011110110100100
311020000012021
420203312210
51033302004
6120032524
725034200
oct10436644
94200167
102244004
1112a2a54
12902744
13607519
14425b00
152e4d54
hex223da4

2244004 has 27 divisors (see below), whose sum is σ = 4611243. Its totient is φ = 952728.

The previous prime is 2243987. The next prime is 2244091. The reversal of 2244004 is 4004422.

Multipling 2244004 by its sum of digits (16), we get a square (35904064 = 59922).

Multipling 2244004 by its product of nonzero digits (256), we get a square (574465024 = 239682).

Adding to 2244004 its reverse (4004422), we get a palindrome (6248426).

2244004 = T96 + T97 + ... + T242.

The square root of 2244004 is 1498.

It is a perfect power (a square), and thus also a powerful number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 20919 + ... + 21025.

22244004 is an apocalyptic number.

2244004 is the 1498-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2244004

2244004 is an abundant number, since it is smaller than the sum of its proper divisors (2367239).

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

2244004 is a wasteful number, since it uses less digits than its factorization.

2244004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 16.

The cubic root of 2244004 is about 130.9205664159.

The spelling of 2244004 in words is "two million, two hundred forty-four thousand, four".

Divisors: 1 2 4 7 14 28 49 98 107 196 214 428 749 1498 2996 5243 10486 11449 20972 22898 45796 80143 160286 320572 561001 1122002 2244004