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5234741284 = 221308685321
BaseRepresentation
bin1001110000000001…
…11101000000100100
3111111211002102001211
410320000331000210
541210043210114
62223234401204
7243502365253
oct47000750044
914454072054
105234741284
112246969673
121021130204
1365568ac66
1437932879a
152098746c4
hex13803d024

5234741284 has 6 divisors (see below), whose sum is σ = 9160797254. Its totient is φ = 2617370640.

The previous prime is 5234741261. The next prime is 5234741287. The reversal of 5234741284 is 4821474325.

It can be written as a sum of positive squares in only one way, i.e., 5116540900 + 118200384 = 71530^2 + 10872^2 .

It is not an unprimeable number, because it can be changed into a prime (5234741287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 654342657 + ... + 654342664.

Almost surely, 25234741284 is an apocalyptic number.

It is an amenable number.

5234741284 is a deficient number, since it is larger than the sum of its proper divisors (3926055970).

5234741284 is a wasteful number, since it uses less digits than its factorization.

5234741284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1308685325 (or 1308685323 counting only the distinct ones).

The product of its digits is 215040, while the sum is 40.

The square root of 5234741284 is about 72351.5119676154. The cubic root of 5234741284 is about 1736.3278884188.

The spelling of 5234741284 in words is "five billion, two hundred thirty-four million, seven hundred forty-one thousand, two hundred eighty-four".

Divisors: 1 2 4 1308685321 2617370642 5234741284