172875892 is an even 9-digits composite number following 172875891
and preceding 172875893 . In scientific notation, it is written as 1.72875892 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 74089656 positive integers (up to 172875892) that are relatively prime to 172875892.
172875892 has 12 divisors, whose sum is 345751840
The reverse of 172875892 is 298578271
Previous prime number is 7
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
one hundred seventy-two million eight hundred seventy-five thousand eight hundred ninety-two
Scientific notation
1.72875892 × 10^8
Engineering notation
1.72875892 × 10^6
Prime Factorization
2 × 2 × 7 × 6174139
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
86437946
Product of the distinct prime numbers
The prime factorization of 172875892 is 2 × 2 × 7 × 6174139.
Since it has a total of 4 prime factors.
9 , 3 , 98 , 18 , 471 , 635 , 8928 , 5672 , 59409 , 79023 , 550576 , 679780 , 9993990 , 7328131 , 95677796 , 15496578 , 871670991 , 639129835 , 7129156945 , 9091129037
n×2
345751784
n×3
518627676
n×4
691503568
n×5
864379460
n÷2
86437946
n÷3
57625297.333333
n÷3
43218973
n÷5
34575178.4
n2
29886074034795664
n3
5.1665817071433E+24
n4
8.9317742121329E+32
n5
1.5440884340651E+41
2 √n
13148.22771327
3 √n
557.07218964065
4 √n
114.66572161405
5 √n
44.416761148517
1 , 2 , 4 , 7 , 14 , 28 , 6174139 , 12348278 , 24696556 , 43218973 , 86437946 , 172875892
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-172875891
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 172875892 can be divided by 12 positive divisors.
The sum of these divisors (counting 172875892) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010010011011110000001110100
3
Ternary
110001022000010211
4
Quaternary
22103132001310
5
Quinary
323224012032
6
Senary
25053155204
8
Octal
1223360164
10
Decimal
172875892
12
Duodecimal
49a8bb04
16
Hexadecimal
a4de074
20
Vigesimal
2e099ec
36
Base36
2uxbw4
md5
70462c01640f0f05b51c801f8c938443
sha1
1cf2cbea394b453de56c4799598525b1f97aa1f3
sha256
72a79c7c93433b0ce08148ded3b486acb6ebe83a427fe957149c0b1a58643724
sha512
e98f7f413d2b16638e8e2ece412cc5bc3b9a4275a2202611cdd18c1b2c2c0d542a3388c3be4721262594a0f6d37022c67c36fcfa35233c103ede8e10d40e45b0
ripemd-160
c9abd3712bc3f7b75a0b3e03a928e45239ccf416
Diameter
345751784
Circumference
1086211264.58
Area
9.3889870632355E+16
Volume
2.1641726847111E+25
Surface area
3.7555948252942E+17
Circumference
1086211264.58
Perimeter
691503568
Area
29886074034795664
Diagonal
244483431.07375
Surface area
179316444208773984
Volume
5.1665817071433E+24
Space diagonal
299429828.34779
Perimeter
518627676
Area
1.2941049666758E+16
Altitude
149714914.1739
Surface area
1.2941049666758E+16
Volume
6.088874934459E+23
Height
81494477.024582