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2244484804 = 22561121201
BaseRepresentation
bin1000010111001000…
…0001111011000100
312210102101122022211
42011302001323010
514044042003204
61010415033204
7106422543322
oct20562017304
95712348284
102244484804
11a51a53721
1252780b804
1329a008623
1417413ad12
15d20a7804
hex85c81ec4

2244484804 has 6 divisors (see below), whose sum is σ = 3927848414. Its totient is φ = 1122242400.

The previous prime is 2244484799. The next prime is 2244484807. The reversal of 2244484804 is 4084844422.

It can be written as a sum of positive squares in only one way, i.e., 1779996100 + 464488704 = 42190^2 + 21552^2 .

It is not an unprimeable number, because it can be changed into a prime (2244484807) 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 as a sum of consecutive naturals, namely, 280560597 + ... + 280560604.

Almost surely, 22244484804 is an apocalyptic number.

It is an amenable number.

2244484804 is a deficient number, since it is larger than the sum of its proper divisors (1683363610).

2244484804 is a wasteful number, since it uses less digits than its factorization.

2244484804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 561121205 (or 561121203 counting only the distinct ones).

The product of its (nonzero) digits is 262144, while the sum is 40.

The square root of 2244484804 is about 47375.9939631877. The cubic root of 2244484804 is about 1309.2991616706.

The spelling of 2244484804 in words is "two billion, two hundred forty-four million, four hundred eighty-four thousand, eight hundred four".

Divisors: 1 2 4 561121201 1122242402 2244484804