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8070083 = 76717207
BaseRepresentation
bin11110110010001111000011
3120012000001222
4132302033003
54031220313
6444545255
7125410640
oct36621703
916160058
108070083
11461219a
12285222b
1318972c8
141100dc7
15a96208
hex7b23c3

8070083 has 8 divisors (see below), whose sum is σ = 9361152. Its totient is φ = 6813576.

The previous prime is 8070067. The next prime is 8070113. The reversal of 8070083 is 3800708.

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

It is not a de Polignac number, because 8070083 - 24 = 8070067 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8070043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8135 + ... + 9072.

It is an arithmetic number, because the mean of its divisors is an integer number (1170144).

Almost surely, 28070083 is an apocalyptic number.

8070083 is a deficient number, since it is larger than the sum of its proper divisors (1291069).

8070083 is a wasteful number, since it uses less digits than its factorization.

8070083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17281.

The product of its (nonzero) digits is 1344, while the sum is 26.

The square root of 8070083 is about 2840.7891509227. The cubic root of 8070083 is about 200.5823278259.

The spelling of 8070083 in words is "eight million, seventy thousand, eighty-three".

Divisors: 1 7 67 469 17207 120449 1152869 8070083