172889629 is an odd 9-digits composite number following 172889628
and preceding 172889630 . In scientific notation, it is written as 1.72889629 × 10^8.
The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors.
There are 157172380 positive integers (up to 172889629) that are relatively prime to 172889629.
172889629 has 4 divisors, whose sum is 188606880
The reverse of 172889629 is 926988271
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 52
Digital Root 7
Name
one hundred seventy-two million eight hundred eighty-nine thousand six hundred twenty-nine
Scientific notation
1.72889629 × 10^8
Engineering notation
1.72889629 × 10^6
Prime Factorization
11 × 15717239
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
172889629
Product of the distinct prime numbers
The prime factorization of 172889629 is 11 × 15717239.
Since it has a total of 2 prime factors.
8 , 9 , 27 , 92 , 435 , 841 , 4531 , 793 , 36939 , 51247 , 368515 , 692323 , 2008931 , 1650195 , 36970930 , 7109639 , 308895943 , 267668648 , 2749562061 , 6661485334
n×2
345779258
n×3
518668887
n×4
691558516
n×5
864448145
n÷2
86444814.5
n÷3
57629876.333333
n÷3
43222407.25
n÷5
34577925.8
n2
29890823815757641
n3
5.1678134400107E+24
n4
8.9346134838466E+32
n5
1.5447020104806E+41
2 √n
13148.750092689
3 √n
557.08694453774
4 √n
114.66799942743
5 √n
44.417467011721
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-172889628
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 172889629 can be divided by 4 positive divisors.
The sum of these divisors (counting 172889629) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010010011100001011000011101
3
Ternary
110001022200222121
4
Quaternary
22103201120131
5
Quinary
323224432004
6
Senary
25053342541
8
Octal
1223413035
10
Decimal
172889629
12
Duodecimal
49a97a51
16
Hexadecimal
a4e161d
20
Vigesimal
2e0b419
36
Base36
2uxmhp
md5
daa2f349e07160ff0af6f93529523565
sha1
e832b8950912afefe0191be28147836957734b26
sha256
49ccdf8636f6f72cd1b71918a3849dd635079f834b80d6d264f4b8589d2cb3f1
sha512
09e35d9123cb690ea21c83a96e22220dbf6be46a495b865ed721c8297b65efae813c417b3cac26913fb2e43257a7f8fdb33627af51942070c812f1484d69745c
ripemd-160
38e494685d3f6347da8bc17e7a7326ee6ec06eae
Diameter
345779258
Circumference
1086297576.6965
Area
9.3904792509331E+16
Volume
2.164688631768E+25
Surface area
3.7561917003732E+17
Circumference
1086297576.6965
Perimeter
691558516
Area
29890823815757641
Diagonal
244502858.12545
Surface area
179344942894545846
Volume
5.1678134400107E+24
Space diagonal
299453621.52973
Perimeter
518668887
Area
1.2943106382246E+16
Altitude
149726810.76487
Surface area
1.2943106382246E+16
Volume
6.0903265455642E+23
Height
81500952.708484