158171042 is an even 9-digits composite number following 158171041
and preceding 158171043 . In scientific notation, it is written as 1.58171042 × 10^8.
The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors.
There are 79085520 positive integers (up to 158171042) that are relatively prime to 158171042.
158171042 has 4 divisors, whose sum is 237256566
The reverse of 158171042 is 240171851
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 29
Digital Root 2
Name
one hundred fifty-eight million one hundred seventy-one thousand forty-two
Scientific notation
1.58171042 × 10^8
Engineering notation
1.58171042 × 10^6
Prime Factorization
2 × 79085521
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
158171042
Product of the distinct prime numbers
The prime factorization of 158171042 is 2 × 79085521.
Since it has a total of 2 prime factors.
6 , 4 , 30 , 22 , 250 , 604 , 3564 , 3937 , 35471 , 84339 , 813277 , 353421 , 6251865 , 8591202 , 71413228 , 2266229 , 619317791 , 122451911 , 7064293625 , 7142802726
n×2
316342084
n×3
474513126
n×4
632684168
n×5
790855210
n÷2
79085521
n÷3
52723680.666667
n÷3
39542760.5
n÷5
31634208.4
n2
25018078527365764
n3
3.9571355495113E+24
n4
6.2590425320144E+32
n5
9.8999927921104E+40
2 √n
12576.6069351
3 √n
540.80702604357
4 √n
112.14547220062
5 √n
43.634036957292
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
-158171041
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 158171042 can be divided by 4 positive divisors.
The sum of these divisors (counting 158171042) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001011011010111111110100010
3
Ternary
102000121220212202
4
Quaternary
21123113332202
5
Quinary
310442433132
6
Senary
23410053202
8
Octal
1133277642
10
Decimal
158171042
12
Duodecimal
44b7a202
16
Hexadecimal
96d7fa2
20
Vigesimal
298b7c2
36
Base36
2m65k2
md5
6a78f0f5f62fe1f23f8a8c5134d253a0
sha1
990778a04fe8990e77d3f0294dc1627a0291c7dc
sha256
a96bbd68f2ac9f3e97c27ed97327b1eb0ef912d327b6762256be62a14cbf0ce9
sha512
f2f42bfce48a681eaa11212ef15b6e30b379c60ed4e0ec1afe553b5c167fc6649ac21ee45b34bb3a0e928a237f24ae5742355f3334b89226e31003d08dbeb9fc
ripemd-160
e213ba49be1ff4ebc88d4ff75be1a8adcef819d3
Diameter
316342084
Circumference
993817967.11569
Area
7.8596611708505E+16
Volume
1.6575610628805E+25
Surface area
3.1438644683402E+17
Circumference
993817967.11569
Perimeter
632684168
Area
25018078527365764
Diagonal
223687632.77108
Surface area
150108471164194584
Volume
3.9571355495113E+24
Space diagonal
273960281.03011
Perimeter
474513126
Area
1.0833145779286E+16
Altitude
136980140.51506
Surface area
1.0833145779286E+16
Volume
4.6635289685563E+23
Height
74562544.257028