172938692 is an even 9-digits composite number following 172938691
and preceding 172938693 . In scientific notation, it is written as 1.72938692 × 10^8.
The sum of its digits is 47. It has a total of 3 prime factors and 6 positive divisors.
There are 86469344 positive integers (up to 172938692) that are relatively prime to 172938692.
172938692 has 6 divisors, whose sum is 302642718
The reverse of 172938692 is 296839271
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 47
Digital Root 2
Name
one hundred seventy-two million nine hundred thirty-eight thousand six hundred ninety-two
Scientific notation
1.72938692 × 10^8
Engineering notation
1.72938692 × 10^6
Prime Factorization
2 × 2 × 43234673
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
86469346
Product of the distinct prime numbers
The prime factorization of 172938692 is 2 × 2 × 43234673.
Since it has a total of 3 prime factors.
9 , 3 , 24 , 100 , 941 , 769 , 8968 , 600 , 39951 , 74680 , 390713 , 714884 , 9785518 , 2745277 , 12386725 , 36588579 , 449052159 , 921985542 , 1577343965 , 1289139671
n×2
345877384
n×3
518816076
n×4
691754768
n×5
864693460
n÷2
86469346
n÷3
57646230.666667
n÷3
43234673
n÷5
34587738.4
n2
29907791190670864
n3
5.1722142891237E+24
n4
8.9447597390477E+32
n5
1.5468950495252E+41
2 √n
13150.615650988
3 √n
557.13963667404
4 √n
114.67613374625
5 √n
44.419987702945
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-172938691
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 172938692 can be divided by 6 positive divisors.
The sum of these divisors (counting 172938692) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
1010010011101101010111000100
3
Ternary
110001102012021202
4
Quaternary
22103231113010
5
Quinary
323233014232
6
Senary
25054402032
8
Octal
1223552704
10
Decimal
172938692
12
Duodecimal
49b00318
16
Hexadecimal
a4ed5c4
20
Vigesimal
2e0h6ec
36
Base36
2uyock
md5
adba730458a7177326c55e1819d5d6a9
sha1
7203e0e528c26f4b269588c303db733f3ca7ae5c
sha256
24f642929de18ddf5666a4b5f0c81491ef82e0e90bbbc9594f33c342fd8f59b2
sha512
d8c944f51cb1d2a817197be3e8bea5e25df15f83d3efe1cbafa1614cd49cd56a0da0bec0c0e0cc9c4d953dc63e116fac55bc99453ddd028757024eaf03496f94
ripemd-160
0be4185bb991a7f099486bf141d8e925f23f6ce2
Diameter
345877384
Circumference
1086605848.6173
Area
9.3958097089709E+16
Volume
2.1665320551338E+25
Surface area
3.7583238835884E+17
Circumference
1086605848.6173
Perimeter
691754768
Area
29907791190670864
Diagonal
244572243.68546
Surface area
179446747144025184
Volume
5.1722142891237E+24
Space diagonal
299538601.13851
Perimeter
518816076
Area
1.2950453471101E+16
Altitude
149769300.56925
Surface area
1.2950453471101E+16
Volume
6.0955129959823E+23
Height
81524081.228488