159642922 is an even 9-digits composite number following 159642921
and preceding 159642923 . In scientific notation, it is written as 1.59642922 × 10^8.
The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors.
There are 79821460 positive integers (up to 159642922) that are relatively prime to 159642922.
159642922 has 4 divisors, whose sum is 239464386
The reverse of 159642922 is 229246951
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 40
Digital Root 4
Name
one hundred fifty-nine million six hundred forty-two thousand nine hundred twenty-two
Scientific notation
1.59642922 × 10^8
Engineering notation
1.59642922 × 10^6
Prime Factorization
2 × 79821461
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
159642922
Product of the distinct prime numbers
The prime factorization of 159642922 is 2 × 79821461.
Since it has a total of 2 prime factors.
9 , 8 , 82 , 36 , 22 , 949 , 7475 , 2829 , 72612 , 10250 , 194931 , 485774 , 5389851 , 8450650 , 89748887 , 57567441 , 258705491 , 695765810 , 2776596722 , 3432301619
n×2
319285844
n×3
478928766
n×4
638571688
n×5
798214610
n÷2
79821461
n÷3
53214307.333333
n÷3
39910730.5
n÷5
31928584.4
n2
25485862544698084
n3
4.068637566326E+24
n4
6.4952918964724E+32
n5
1.0369273775958E+41
2 √n
12634.988009492
3 √n
542.47936467199
4 √n
112.40546254294
5 √n
43.714944731128
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
-159642921
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 159642922 can be divided by 4 positive divisors.
The sum of these divisors (counting 159642922) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100000111111010100101010
3
Ternary
102010101200220211
4
Quaternary
21200333110222
5
Quinary
311332033142
6
Senary
23501411334
8
Octal
1140772452
10
Decimal
159642922
12
Duodecimal
45569b4a
16
Hexadecimal
983f52a
20
Vigesimal
29hf762
36
Base36
2n1p9m
md5
fc7c48f16ce34fc48d275beeca9371a0
sha1
6db29f876c1c3678ae43aecc99d94ee86ea156af
sha256
654d6a0c9a3c6d1fa5d4c957bd32ef49d848b491e6b7a8c1f3ad8bdc8a4b8e21
sha512
7caa15db2d43980ae3d14fffd549c8362608b2b00c76e229735fd207ca7a22441cf7cc8b4e8760e204cfd45f5069ffd34b9c61cda584f41d9dfd221740d5c4a9
ripemd-160
15072957a74aa6850a1085cb8ece137dcb338433
Diameter
319285844
Circumference
1003066061.9056
Area
8.0066198540823E+16
Volume
1.7042669184652E+25
Surface area
3.2026479416329E+17
Circumference
1003066061.9056
Perimeter
638571688
Area
25485862544698084
Diagonal
225769185.42927
Surface area
152915175268188504
Volume
4.068637566326E+24
Space diagonal
276509651.97276
Perimeter
478928766
Area
1.1035702200533E+16
Altitude
138254825.98638
Surface area
1.1035702200533E+16
Volume
4.7949353555657E+23
Height
75256395.14309