84927992 is an even 8-digits composite number following 84927991
and preceding 84927993 . In scientific notation, it is written as 8.4927992 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 8 positive divisors.
There are 42463992 positive integers (up to 84927992) that are relatively prime to 84927992.
84927992 has 8 divisors, whose sum is 159240000
The reverse of 84927992 is 29972948
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
eighty-four million nine hundred twenty-seven thousand nine hundred ninety-two
Scientific notation
8.4927992 × 10^7
Engineering notation
8.4927992 × 10^6
Prime Factorization
2 × 2 × 2 × 10615999
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
21231998
Product of the distinct prime numbers
The prime factorization of 84927992 is 2 × 2 × 2 × 10615999.
Since it has a total of 4 prime factors.
5 , 10 , 47 , 80 , 802 , 971 , 6639 , 9581 , 99350 , 63030 , 460673 , 81163 , 3081776 , 9769406 , 69782634 , 96109030 , 731531545 , 696401300 , 5949382033 , 9928218208
n×2
169855984
n×3
254783976
n×4
339711968
n×5
424639960
n÷2
42463996
n÷3
28309330.666667
n÷3
21231998
n÷5
16985598.4
n2
7212763825152064
n3
6.125655484404E+23
n4
5.2023961997422E+31
n5
4.4182906283254E+39
2 √n
9215.6384477691
3 √n
439.55877256564
4 √n
95.998116896995
5 √n
38.530990305286
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84927991
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84927992 can be divided by 8 positive divisors.
The sum of these divisors (counting 84927992) is 1, the average is 0.125.
Base
System
Value
2
Binary
101000011111110010111111000
3
Ternary
12220210210022012
4
Quaternary
11003332113320
5
Quinary
133220143432
6
Senary
12232145052
8
Octal
503762770
10
Decimal
84927992
12
Duodecimal
24538188
16
Hexadecimal
50fe5f8
20
Vigesimal
16afjjc
36
Base36
1ekauw
md5
624a00994dd5601883044bcca3c2bf15
sha1
da2aad41f59c0fc12f14895d8ac54f117c88c214
sha256
ede4df627257a9f0e9462e217d8ad9f5f7360763821fa166cf6cf8edd81f1c69
sha512
edeec583c8f5ac44cae1b33c33fec638a7b513eb96f04c26ef86c72b90f7336e8996cd4c6b053fd0d459d4344c0f0bc1c71696f87b483cc00c70523894c4eb12
ripemd-160
247335979889d737d32c3952b98f264e9384ac0c
Diameter
169855984
Circumference
533618311.50267
Area
2.2659565845176E+16
Volume
2.5659085690968E+24
Surface area
9.0638263380704E+16
Circumference
533618311.50267
Perimeter
339711968
Area
7212763825152064
Diagonal
120106318.11151
Surface area
43276582950912384
Volume
6.125655484404E+23
Space diagonal
147099597.1288
Perimeter
254783976
Area
3.1232183520396E+15
Altitude
73549798.564402
Surface area
3.1232183520396E+15
Volume
7.2191542203911E+22
Height
40035439.370505