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8078063 = 79711897
BaseRepresentation
bin11110110100001011101111
3120012102000112
4132310023233
54031444223
6445050235
7125443130
oct36641357
916172015
108078063
114618194
12285697b
13189ab26
141103c87
15a98778
hex7b42ef

8078063 has 8 divisors (see below), whose sum is σ = 9328032. Its totient is φ = 6852096.

The previous prime is 8078053. The next prime is 8078069. The reversal of 8078063 is 3608708.

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 8078063 - 214 = 8061679 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8078069) 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, 5270 + ... + 6627.

It is an arithmetic number, because the mean of its divisors is an integer number (1166004).

Almost surely, 28078063 is an apocalyptic number.

8078063 is a deficient number, since it is larger than the sum of its proper divisors (1249969).

8078063 is a wasteful number, since it uses less digits than its factorization.

8078063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12001.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 8078063 is about 2842.1933431771. The cubic root of 8078063 is about 200.6484204825.

The spelling of 8078063 in words is "eight million, seventy-eight thousand, sixty-three".

Divisors: 1 7 97 679 11897 83279 1154009 8078063