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5047862292 = 223211175971179
BaseRepresentation
bin1001011001110000…
…00100010000010100
3111000210102222021200
410230320010100110
540314223043132
62152521112500
7236043056454
oct45470042024
914023388250
105047862292
112160428720
12b8a628730
13625a48c85
1435c59dd64
151e825cd7c
hex12ce04414

5047862292 has 288 divisors, whose sum is σ = 15284505600. Its totient is φ = 1387545600.

The previous prime is 5047862263. The next prime is 5047862299. The reversal of 5047862292 is 2922687405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5047862299) 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 in 95 ways as a sum of consecutive naturals, for example, 28200259 + ... + 28200437.

It is an arithmetic number, because the mean of its divisors is an integer number (53071200).

Almost surely, 25047862292 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5047862292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7642252800).

5047862292 is an abundant number, since it is smaller than the sum of its proper divisors (10236643308).

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

5047862292 is a wasteful number, since it uses less digits than its factorization.

5047862292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347 (or 342 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 5047862292 is about 71048.3095646899. The cubic root of 5047862292 is about 1715.4148533867.

The spelling of 5047862292 in words is "five billion, forty-seven million, eight hundred sixty-two thousand, two hundred ninety-two".