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42833127 = 319077487
BaseRepresentation
bin1010001101100…
…1010011100111
32222121011000010
42203121103213
541431130002
64130021303
71030034631
oct243312347
988534003
1042833127
11221a6187
1212417833
138b4925c
14598da51
153b6146c
hex28d94e7

42833127 has 8 divisors (see below), whose sum is σ = 57148416. Its totient is φ = 28536632.

The previous prime is 42833123. The next prime is 42833143. The reversal of 42833127 is 72133824.

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 42833127 - 22 = 42833123 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 42833094 and 42833103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42833123) 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, 1978 + ... + 9464.

It is an arithmetic number, because the mean of its divisors is an integer number (7143552).

Almost surely, 242833127 is an apocalyptic number.

42833127 is a deficient number, since it is larger than the sum of its proper divisors (14315289).

42833127 is a wasteful number, since it uses less digits than its factorization.

42833127 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9397.

The product of its digits is 8064, while the sum is 30.

The square root of 42833127 is about 6544.7022086570. The cubic root of 42833127 is about 349.8860227514.

The spelling of 42833127 in words is "forty-two million, eight hundred thirty-three thousand, one hundred twenty-seven".

Divisors: 1 3 1907 5721 7487 22461 14277709 42833127