84447992 is an even 8-digits composite number following 84447991
and preceding 84447993 . In scientific notation, it is written as 8.4447992 × 10^7.
The sum of its digits is 47. It has a total of 5 prime factors and 16 positive divisors.
There are 42154560 positive integers (up to 84447992) that are relatively prime to 84447992.
84447992 has 16 divisors, whose sum is 158600400
The reverse of 84447992 is 29974448
Previous prime number is 631
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
eighty-four million four hundred forty-seven thousand nine hundred ninety-two
Scientific notation
8.4447992 × 10^7
Engineering notation
8.4447992 × 10^6
Prime Factorization
2 × 2 × 2 × 631 × 16729
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
21111998
Product of the distinct prime numbers
The prime factorization of 84447992 is 2 × 2 × 2 × 631 × 16729.
Since it has a total of 5 prime factors.
4 , 4 , 26 , 34 , 377 , 870 , 814 , 7658 , 91388 , 37510 , 178782 , 49851 , 1341546 , 1382015 , 78236424 , 87419912 , 372765802 , 226144643 , 7079542237 , 2204933578
n×2
168895984
n×3
253343976
n×4
337791968
n×5
422239960
n÷2
42223996
n÷3
28149330.666667
n÷3
21111998
n÷5
16889598.4
n2
7131463352832064
n3
6.0223776016826E+23
n4
5.0857769552787E+31
n5
4.2948365163316E+39
2 √n
9189.5588577472
3 √n
438.72910125752
4 √n
95.862186798274
5 √n
38.487337254405
1 , 2 , 4 , 8 , 631 , 1262 , 2524 , 5048 , 16729 , 33458 , 66916 , 133832 , 10555999 , 21111998 , 42223996 , 84447992
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-84447991
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 84447992 can be divided by 16 positive divisors.
The sum of these divisors (counting 84447992) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101000010001001001011111000
3
Ternary
12212220101212102
4
Quaternary
11002021023320
5
Quinary
133104313432
6
Senary
12214002532
8
Octal
502111370
10
Decimal
84447992
12
Duodecimal
24346448
16
Hexadecimal
50892f8
20
Vigesimal
167fjjc
36
Base36
1ea0hk
md5
f5c525b02bae33f7f393f7589ed62ac9
sha1
162db7b3a4592536627decb30fccc677043b2f8b
sha256
f1e9ad4c83a6b57c20acf1a3d6bf3e9489fed5d48ac9ff08de67792c5060c20d
sha512
ec660c0b779e0a6f6571e5b9fd13c1482ad16107024d025553d8a79b7accbd1096dfebc9f4a597f365d4185d6f68eaf4d5428bacfa449e89fe03ba1185bf74d3
ripemd-160
46c37b8f86c3dcfda1a8a82bda2af013b918f3bb
Diameter
168895984
Circumference
530602382.55522
Area
2.2404152878602E+16
Volume
2.5226476307453E+24
Surface area
8.9616611514408E+16
Circumference
530602382.55522
Perimeter
337791968
Area
7131463352832064
Diagonal
119427495.60157
Surface area
42788780116992384
Volume
6.0223776016826E+23
Space diagonal
146268212.74117
Perimeter
253343976
Area
3.0880142148552E+15
Altitude
73134106.370585
Surface area
3.0880142148552E+15
Volume
7.0974400683595E+22
Height
39809165.200525