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1483993 = 71012099
BaseRepresentation
bin101101010010011011001
32210101122201
411222103121
5334441433
651450201
715420340
oct5522331
92711581
101483993
11923a45
125b6961
133cc604
142a8b57
151e4a7d
hex16a4d9

1483993 has 8 divisors (see below), whose sum is σ = 1713600. Its totient is φ = 1258800.

The previous prime is 1483991. The next prime is 1483997. The reversal of 1483993 is 3993841.

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

It is a cyclic number.

It is not a de Polignac number, because 1483993 - 21 = 1483991 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1483991) 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 7 ways as a sum of consecutive naturals, for example, 343 + ... + 1756.

It is an arithmetic number, because the mean of its divisors is an integer number (214200).

21483993 is an apocalyptic number.

It is an amenable number.

1483993 is a deficient number, since it is larger than the sum of its proper divisors (229607).

1483993 is a wasteful number, since it uses less digits than its factorization.

1483993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2207.

The product of its digits is 23328, while the sum is 37.

The square root of 1483993 is about 1218.1925135216. The cubic root of 1483993 is about 114.0627796203.

The spelling of 1483993 in words is "one million, four hundred eighty-three thousand, nine hundred ninety-three".

Divisors: 1 7 101 707 2099 14693 211999 1483993