172816372 is an even 9-digits composite number following 172816371
and preceding 172816373 . In scientific notation, it is written as 1.72816372 × 10^8.
The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors.
There are 86380736 positive integers (up to 172816372) that are relatively prime to 172816372.
172816372 has 12 divisors, whose sum is 302524740
The reverse of 172816372 is 273618271
Previous prime number is 4889
Is Prime? no
Number parity even
Number length 9
Sum of Digits 37
Digital Root 1
Name
one hundred seventy-two million eight hundred sixteen thousand three hundred seventy-two
Scientific notation
1.72816372 × 10^8
Engineering notation
1.72816372 × 10^6
Prime Factorization
2 × 2 × 4889 × 8837
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
86408186
Product of the distinct prime numbers
The prime factorization of 172816372 is 2 × 2 × 4889 × 8837.
Since it has a total of 4 prime factors.
4 , 8 , 52 , 28 , 26 , 706 , 5471 , 4970 , 13520 , 85863 , 662950 , 182855 , 6952644 , 5366419 , 7986988 , 20169950 , 705640509 , 717551457 , 7343363226 , 808792973
n×2
345632744
n×3
518449116
n×4
691265488
n×5
864081860
n÷2
86408186
n÷3
57605457.333333
n÷3
43204093
n÷5
34563274.4
n2
29865498431242384
n3
5.161247086859E+24
n4
8.9194799654654E+32
n5
1.5414321677584E+41
2 √n
13145.964095493
3 √n
557.00825024014
4 √n
114.65585068148
5 √n
44.413702249153
1 , 2 , 4 , 4889 , 8837 , 9778 , 17674 , 19556 , 35348 , 43204093 , 86408186 , 172816372
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
-172816371
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 172816372 can be divided by 12 positive divisors.
The sum of these divisors (counting 172816372) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010010011001111011111110100
3
Ternary
110001011222111101
4
Quaternary
22103033133310
5
Quinary
323220110442
6
Senary
25052015444
8
Octal
1223173764
10
Decimal
172816372
12
Duodecimal
49a61584
16
Hexadecimal
a4cf7f4
20
Vigesimal
2e020ic
36
Base36
2uw1ys
md5
3f6ed021a00d7f549068c4b391c97826
sha1
c930cfdd42bfd4186918a1ea1e6380299f41232c
sha256
f37a629f9b3ccf96504af17db5ad61f83323843db5a1a2fe038ce4ca336cd8f9
sha512
d4e522add759bc4e30eed022bdbc6504c6cbfbf09b45471d1cd60ac1c1ab561c011111a59420666e9e2dbb5798c2b295bbd6c2067e1329777110e72e4384a247
ripemd-160
14cf30901c9e73edeff2e243bd7eb6bb73535f43
Diameter
345632744
Circumference
1085837289.3905
Area
9.3825230467389E+16
Volume
2.1619381241917E+25
Surface area
3.7530092186955E+17
Circumference
1085837289.3905
Perimeter
691265488
Area
29865498431242384
Diagonal
244399257.08251
Surface area
179192990587454304
Volume
5.161247086859E+24
Space diagonal
299326736.68372
Perimeter
518449116
Area
1.293214016907E+16
Altitude
149663368.34186
Surface area
1.293214016907E+16
Volume
6.0825880241622E+23
Height
81466419.027505