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4993531741 = 11453957431
BaseRepresentation
bin1001010011010001…
…10011111101011101
3110220000012200210001
410221220303331131
540211321003431
62143300414301
7234513214402
oct45150637535
913800180701
104993531741
11213279a340
12b743a7391
13617705713
1435529a2a9
151e35c9e61
hex129a33f5d

4993531741 has 4 divisors (see below), whose sum is σ = 5447489184. Its totient is φ = 4539574300.

The previous prime is 4993531733. The next prime is 4993531757. The reversal of 4993531741 is 1471353994.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4993531741 - 23 = 4993531733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4993531691 and 4993531700.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4993531441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226978705 + ... + 226978726.

It is an arithmetic number, because the mean of its divisors is an integer number (1361872296).

Almost surely, 24993531741 is an apocalyptic number.

It is an amenable number.

4993531741 is a deficient number, since it is larger than the sum of its proper divisors (453957443).

4993531741 is a wasteful number, since it uses less digits than its factorization.

4993531741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453957442.

The product of its digits is 408240, while the sum is 46.

The square root of 4993531741 is about 70664.9258189662. The cubic root of 4993531741 is about 1709.2382573270.

The spelling of 4993531741 in words is "four billion, nine hundred ninety-three million, five hundred thirty-one thousand, seven hundred forty-one".

Divisors: 1 11 453957431 4993531741