168792994 is an even 9-digits composite number following 168792993
and preceding 168792995 . In scientific notation, it is written as 1.68792994 × 10^8.
The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors.
There are 83972196 positive integers (up to 168792994) that are relatively prime to 168792994.
168792994 has 8 divisors, whose sum is 254462400
The reverse of 168792994 is 499297861
Previous prime number is 199
Is Prime? no
Number parity even
Number length 9
Sum of Digits 55
Digital Root 1
Name
one hundred sixty-eight million seven hundred ninety-two thousand nine hundred ninety-four
Scientific notation
1.68792994 × 10^8
Engineering notation
1.68792994 × 10^6
Prime Factorization
2 × 199 × 424103
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
168792994
Product of the distinct prime numbers
The prime factorization of 168792994 is 2 × 199 × 424103.
Since it has a total of 3 prime factors.
5 , 3 , 35 , 35 , 822 , 609 , 1673 , 3169 , 97338 , 57292 , 937769 , 679646 , 950061 , 7671492 , 64641579 , 3474451 , 708909609 , 421184545 , 8167412188 , 2203326930
n×2
337585988
n×3
506378982
n×4
675171976
n×5
843964970
n÷2
84396497
n÷3
56264331.333333
n÷3
42198248.5
n÷5
33758598.8
n2
28491074823484036
n3
4.8090938217339E+24
n4
8.1174134459737E+32
n5
1.3701625190818E+41
2 √n
12992.035791207
3 √n
552.65165155178
4 √n
113.98261179323
5 √n
44.204947928633
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
-168792993
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 168792994 can be divided by 8 positive divisors.
The sum of these divisors (counting 168792994) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000011111001001110100010
3
Ternary
102202121120110101
4
Quaternary
22003321032202
5
Quinary
321202333434
6
Senary
24425453014
8
Octal
1203711642
10
Decimal
168792994
12
Duodecimal
4864116a
16
Hexadecimal
a0f93a2
20
Vigesimal
2cej29e
36
Base36
2shtia
md5
2b600c542995c4f953294cc25a7ff1fe
sha1
1e85e359c1826ecb25768b98fe36e557117cdc17
sha256
be1164fe4ebe8677ab89f315645e632603c69f9844d91cdce8d18af9bab1ee53
sha512
d9809e5196a4ec15232ab5501382d860e8d2153841012c018d9c4532612b3d11fba4c4297176b80da81477ebad453f123da2d0bcfe6843914637bb64957b7cfd
ripemd-160
c1491f573106fe7d4839973b107ec5ee55a33c64
Diameter
337585988
Circumference
1060557659.8557
Area
8.9507351358335E+16
Volume
2.0144285094378E+25
Surface area
3.5802940543334E+17
Circumference
1060557659.8557
Perimeter
675171976
Area
28491074823484036
Diagonal
238709341.34836
Surface area
170946448940904216
Volume
4.8090938217339E+24
Space diagonal
292358041.56967
Perimeter
506378982
Area
1.233699728913E+16
Altitude
146179020.78483
Surface area
1.233699728913E+16
Volume
5.6675714211839E+23
Height
79569780.449453