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48383299 = 431125193
BaseRepresentation
bin1011100010010…
…0010101000011
310101001010102001
42320210111003
544341231144
64445004431
71125152116
oct270442503
9111033361
1048383299
11253470a8
1214253717
13a040593
1465d657d
1543aabd4
hex2e24543

48383299 has 4 divisors (see below), whose sum is σ = 49508536. Its totient is φ = 47258064.

The previous prime is 48383297. The next prime is 48383303. The reversal of 48383299 is 99238384.

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 48383299 - 21 = 48383297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48383297) 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 3 ways as a sum of consecutive naturals, for example, 562554 + ... + 562639.

It is an arithmetic number, because the mean of its divisors is an integer number (12377134).

Almost surely, 248383299 is an apocalyptic number.

48383299 is a deficient number, since it is larger than the sum of its proper divisors (1125237).

48383299 is a wasteful number, since it uses less digits than its factorization.

48383299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125236.

The product of its digits is 373248, while the sum is 46.

The square root of 48383299 is about 6955.8104488262. The cubic root of 48383299 is about 364.3889168209.

The spelling of 48383299 in words is "forty-eight million, three hundred eighty-three thousand, two hundred ninety-nine".

Divisors: 1 43 1125193 48383299