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671483033 = 13311666211
BaseRepresentation
bin101000000001100…
…000010010011001
31201210111212112222
4220001200102121
52333344424113
6150344113425
722432340324
oct5001402231
91653455488
10671483033
11315042161
12168a65875
13a9166450
14652737bb
153de3ce08
hex28060499

671483033 has 8 divisors (see below), whose sum is σ = 746462976. Its totient is φ = 599835600.

The previous prime is 671483011. The next prime is 671483053. The reversal of 671483033 is 330384176.

It is a happy number.

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

It is not a de Polignac number, because 671483033 - 222 = 667288729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 671482984 and 671483002.

It is not an unprimeable number, because it can be changed into a prime (671483003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 832703 + ... + 833508.

It is an arithmetic number, because the mean of its divisors is an integer number (93307872).

Almost surely, 2671483033 is an apocalyptic number.

It is an amenable number.

671483033 is a deficient number, since it is larger than the sum of its proper divisors (74979943).

671483033 is a wasteful number, since it uses less digits than its factorization.

671483033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1666255.

The product of its (nonzero) digits is 36288, while the sum is 35.

The square root of 671483033 is about 25912.9896576987. The cubic root of 671483033 is about 875.6791605471.

The spelling of 671483033 in words is "six hundred seventy-one million, four hundred eighty-three thousand, thirty-three".

Divisors: 1 13 31 403 1666211 21660743 51652541 671483033