156622139 is an odd 9-digits composite number following 156622138
and preceding 156622140 . In scientific notation, it is written as 1.56622139 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 147409056 positive integers (up to 156622139) that are relatively prime to 156622139.
156622139 has 4 divisors, whose sum is 165835224
The reverse of 156622139 is 931226651
Previous prime number is 17
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
one hundred fifty-six million six hundred twenty-two thousand one hundred thirty-nine
Scientific notation
1.56622139 × 10^8
Engineering notation
1.56622139 × 10^6
Prime Factorization
17 × 9213067
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
156622139
Product of the distinct prime numbers
The prime factorization of 156622139 is 17 × 9213067.
Since it has a total of 2 prime factors.
8 , 1 , 16 , 15 , 369 , 713 , 5010 , 1326 , 98981 , 80288 , 335275 , 551159 , 6556229 , 8382180 , 73287408 , 83228567 , 763203625 , 196495398 , 5479212120 , 2477196536
n×2
313244278
n×3
469866417
n×4
626488556
n×5
783110695
n÷2
78311069.5
n÷3
52207379.666667
n÷3
39155534.75
n÷5
31324427.8
n2
24530494424935321
n3
3.8420185075609E+24
n4
6.0174515673178E+32
n5
9.4246613580222E+40
2 √n
12514.876707343
3 √n
539.03593304455
4 √n
111.86990974942
5 √n
43.548242252613
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
-156622138
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 156622139 can be divided by 4 positive divisors.
The sum of these divisors (counting 156622139) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001010101011101110100111011
3
Ternary
101220201020011222
4
Quaternary
21111131310323
5
Quinary
310043402024
6
Senary
23312542255
8
Octal
1125356473
10
Decimal
156622139
12
Duodecimal
4455198b
16
Hexadecimal
955dd3b
20
Vigesimal
28ihf6j
36
Base36
2l8yez
md5
537add9e3c259dde35dcdb412208bf33
sha1
6b5ba3b0d29900edc6512451c01f000702397865
sha256
9556fae66eee64ba48f60ba1d0cf33b869f26687ef1393fd05f4e610e2b30dcc
sha512
b40925bd3f9bcfe8edf041ee5d16879a4bb93fd43e50098c816ba853dd4ac37360edcc52d690cba47c226c93538949018e5ed5486475b6878dcfe895407bf274
ripemd-160
9a6136288c383cd228cb58e831a7e5bbb69528fc
Diameter
313244278
Circumference
984085922.54384
Area
7.7064821074302E+16
Volume
1.6093409491079E+25
Surface area
3.0825928429721E+17
Circumference
984085922.54384
Perimeter
626488556
Area
24530494424935321
Diagonal
221497153.14168
Surface area
147182966549611926
Volume
3.8420185075609E+24
Space diagonal
271277502.33811
Perimeter
469866417
Area
1.0622015669693E+16
Altitude
135638751.16906
Surface area
1.0622015669693E+16
Volume
4.5278622335676E+23
Height
73832384.380561