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48500743 = 103470881
BaseRepresentation
bin1011100100000…
…1000000000111
310101021002111211
42321001000013
544404010433
64451312251
71126151404
oct271010007
9111232454
1048500743
1125417365
12142ab687
13a081b85
1466272ab
1543d08cd
hex2e41007

48500743 has 4 divisors (see below), whose sum is σ = 48971728. Its totient is φ = 48029760.

The previous prime is 48500741. The next prime is 48500759. The reversal of 48500743 is 34700584.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 48500743 - 21 = 48500741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48500741) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235338 + ... + 235543.

It is an arithmetic number, because the mean of its divisors is an integer number (12242932).

Almost surely, 248500743 is an apocalyptic number.

48500743 is a deficient number, since it is larger than the sum of its proper divisors (470985).

48500743 is a wasteful number, since it uses less digits than its factorization.

48500743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470984.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 48500743 is about 6964.2474826789. The cubic root of 48500743 is about 364.6835137364.

The spelling of 48500743 in words is "forty-eight million, five hundred thousand, seven hundred forty-three".

Divisors: 1 103 470881 48500743