172693641 is an odd 9-digits composite number following 172693640
and preceding 172693642 . In scientific notation, it is written as 1.72693641 × 10^8.
The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors.
There are 109069632 positive integers (up to 172693641) that are relatively prime to 172693641.
172693641 has 8 divisors, whose sum is 242377120
The reverse of 172693641 is 146396271
Previous prime number is 19
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3
Name
one hundred seventy-two million six hundred ninety-three thousand six hundred forty-one
Scientific notation
1.72693641 × 10^8
Engineering notation
1.72693641 × 10^6
Prime Factorization
3 × 19 × 3029713
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
172693641
Product of the distinct prime numbers
The prime factorization of 172693641 is 3 × 19 × 3029713.
Since it has a total of 3 prime factors.
9 , 10 , 20 , 48 , 810 , 314 , 2348 , 6159 , 98977 , 8689 , 818568 , 278624 , 6571134 , 9760095 , 64054178 , 55442275 , 909579944 , 775668963 , 5861147203 , 1203701494
n×2
345387282
n×3
518080923
n×4
690774564
n×5
863468205
n÷2
86346820.5
n÷3
57564547
n÷3
43173410.25
n÷5
34538728.2
n2
29823093641836881
n3
5.1502586268928E+24
n4
8.8941691436977E+32
n5
1.535966453095E+41
2 √n
13141.295255796
3 √n
556.87636001789
4 √n
114.63548864028
5 √n
44.407392097921
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
-172693640
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 172693641 can be divided by 8 positive divisors.
The sum of these divisors (counting 172693641) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010010110001100010001001
3
Ternary
110000221202010210
4
Quaternary
22102301202021
5
Quinary
323202144031
6
Senary
25045231333
8
Octal
1222614211
10
Decimal
172693641
12
Duodecimal
49a02549
16
Hexadecimal
a4b1889
20
Vigesimal
2dj6e21
36
Base36
2utf9l
md5
62b7ea163ea0fd056c1b51f76bf5391e
sha1
301bea7d8c2fe8975ff6a7e51bd7552aa597d521
sha256
eaeea52bdae147e588e0fdac99291f89199e649193ecefa486b190c5edad6913
sha512
4cbb560207cfd504a3151fe3a41e66854f8c2932846a8727867a0e8f0296cba74ce0fcf36a35b246d8462b159fe4bb9ea0578e81ac2383249ccbf0aa227446a6
ripemd-160
3998fbe945fc5c0f52a6f2e49378f3bf95b5dd69
Diameter
345387282
Circumference
1085066147.7745
Area
9.3692011892515E+16
Volume
2.1573352888445E+25
Surface area
3.7476804757006E+17
Circumference
1085066147.7745
Perimeter
690774564
Area
29823093641836881
Diagonal
244225689.23779
Surface area
178938561851021286
Volume
5.1502586268928E+24
Space diagonal
299114160.35606
Perimeter
518080923
Area
1.2913778356636E+16
Altitude
149557080.17803
Surface area
1.2913778356636E+16
Volume
6.0696379999006E+23
Height
81408563.079263