172474870 is an even 9-digits composite number following 172474869
and preceding 172474871 . In scientific notation, it is written as 1.72474870 × 10^8.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 68989944 positive integers (up to 172474870) that are relatively prime to 172474870.
172474870 has 8 divisors, whose sum is 310454784
The reverse of 172474870 is 078474271
Previous prime number is 5
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred seventy-two million four hundred seventy-four thousand eight hundred seventy
Scientific notation
1.72474870 × 10^8
Engineering notation
1.72474870 × 10^6
Prime Factorization
2 × 5 × 17247487
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
172474870
Product of the distinct prime numbers
The prime factorization of 172474870 is 2 × 5 × 17247487.
Since it has a total of 3 prime factors.
5 , 3 , 19 , 44 , 28 , 50 , 6916 , 7399 , 3077 , 75401 , 312210 , 947601 , 2066936 , 432841 , 95778832 , 38405503 , 672315929 , 369046959 , 6623785010 , 3447212318
n×2
344949740
n×3
517424610
n×4
689899480
n×5
862374350
n÷2
86237435
n÷3
57491623.333333
n÷3
43118717.5
n÷5
34494974
n2
29747580781516900
n3
5.1307101281066E+24
n4
8.8491856235287E+32
n5
1.526262140024E+41
2 √n
13132.968818969
3 √n
556.64110742763
4 √n
114.59916587379
5 √n
44.396135196815
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
-172474869
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 172474870 can be divided by 8 positive divisors.
The sum of these divisors (counting 172474870) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010001111100000111110110
3
Ternary
110000112122001011
4
Quaternary
22101330013312
5
Quinary
323123143440
6
Senary
25040422434
8
Octal
1221740766
10
Decimal
172474870
12
Duodecimal
49917a1a
16
Hexadecimal
a47c1f6
20
Vigesimal
2dhj73a
36
Base36
2uoqgm
md5
1da66e2e413d57ce4c60a50c43841581
sha1
6f4f2117677a843ee07799fc0f46def5f05dc689
sha256
3084fff28610bc9d80f5a9ec5b8031943dccd34db8610e7ea06626b29368cef0
sha512
1299c59f0e088a1cc7b2e05c4df642b3a19eb31fca6584058db8c3b7ef90da281d0dbe104803b9deba2f25525e0c85d28f27e24e9a3712600186e0932b07476d
ripemd-160
6eab6465eaf937555f3e69777413e24616b54eff
Diameter
344949740
Circumference
1083691569.0417
Area
9.3454781245282E+16
Volume
2.1491468328211E+25
Surface area
3.7381912498113E+17
Circumference
1083691569.0417
Perimeter
689899480
Area
29747580781516900
Diagonal
243916300.32254
Surface area
178485484689101400
Volume
5.1307101281066E+24
Space diagonal
298735237.86884
Perimeter
517424610
Area
1.2881080328962E+16
Altitude
149367618.93442
Surface area
1.2881080328962E+16
Volume
6.0465998731445E+23
Height
81305433.440845