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5284293951 = 34340963519
BaseRepresentation
bin1001110101111011…
…11110110100111111
3111122021022221112210
410322331332310333
541310234401301
62232204431503
7244643520546
oct47275766477
914567287483
105284293951
112271934292
121035848593
13662a1a871
14381b4715d
1520ddb1ad6
hex13af7ed3f

5284293951 has 8 divisors (see below), whose sum is σ = 7209579520. Its totient is φ = 3440935512.

The previous prime is 5284293941. The next prime is 5284293967. The reversal of 5284293951 is 1593924825.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5284293951 - 29 = 5284293439 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5284293951.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5284293941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20481631 + ... + 20481888.

It is an arithmetic number, because the mean of its divisors is an integer number (901197440).

Almost surely, 25284293951 is an apocalyptic number.

5284293951 is a deficient number, since it is larger than the sum of its proper divisors (1925285569).

5284293951 is a wasteful number, since it uses less digits than its factorization.

5284293951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40963565.

The product of its digits is 777600, while the sum is 48.

The square root of 5284293951 is about 72693.1492714410. The cubic root of 5284293951 is about 1741.7894515035.

The spelling of 5284293951 in words is "five billion, two hundred eighty-four million, two hundred ninety-three thousand, nine hundred fifty-one".

Divisors: 1 3 43 129 40963519 122890557 1761431317 5284293951