154420101 is an odd 9-digits composite number following 154420100
and preceding 154420102 . In scientific notation, it is written as 1.54420101 × 10^8.
The sum of its digits is 18. It has a total of 6 prime factors and 32 positive divisors.
There are 92232000 positive integers (up to 154420101) that are relatively prime to 154420101.
154420101 has 32 divisors, whose sum is 239120640
The reverse of 154420101 is 101024451
Previous prime number is 71
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 18
Digital Root 9
Name
one hundred fifty-four million four hundred twenty thousand one hundred one
Scientific notation
1.54420101 × 10^8
Engineering notation
1.54420101 × 10^6
Prime Factorization
3 × 3 × 33 × 3 × 71 × 2441
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
6
Total number of prime factors
rad
Radical
17157789
Product of the distinct prime numbers
The prime factorization of 154420101 is 3 × 3 × 33 × 3 × 71 × 2441.
Since it has a total of 6 prime factors.
3 , 7 , 14 , 31 , 787 , 464 , 1021 , 9935 , 88321 , 45215 , 553334 , 642715 , 6480071 , 8574295 , 12214090 , 33616646 , 270687572 , 783962036 , 8173419892 , 79888498
n×2
308840202
n×3
463260303
n×4
617680404
n×5
772100505
n÷2
77210050.5
n÷3
51473367
n÷3
38605025.25
n÷5
30884020.2
n2
23845567592850201
n3
3.6822349560903E+24
n4
5.6861109382519E+32
n5
8.7804982538206E+40
2 √n
12426.58846989
3 √n
536.49779833242
4 √n
111.47460908157
5 √n
43.42509392203
1 , 3 , 9 , 27 , 33 , 71 , 99 , 213 , 297 , 639 , 891 , 1917 , 2343 , 2441 , 7029 , 7323 , 21087 , 21969 , 63261 , 65907 , 80553 , 173311 , 241659 , 519933 , 724977 , 1559799 , 2174931 , 4679397 , 5719263 , 17157789 , 51473367 , 154420101
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-154420100
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 154420101 can be divided by 32 positive divisors.
The sum of these divisors (counting 154420101) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001001101000100001110000101
3
Ternary
101202120100120000
4
Quaternary
21031010032011
5
Quinary
304012420401
6
Senary
23153431513
8
Octal
1115041605
10
Decimal
154420101
12
Duodecimal
4386b599
16
Hexadecimal
9344385
20
Vigesimal
2852a51
36
Base36
2jxrb9
md5
a4b2c80c376a2b7fe0c8a986a26d89c0
sha1
4d2907360cddf22502f74463ba7bbf19b9e5031f
sha256
24a3499872f411148253506385b185b9e218d1d5ca712e31057e812d38361529
sha512
c5b9d8c1d24f651fb346a52bd52d6d026c8d4935754fd1476b677c2dbb4bbfff3f7d5df4b384775f08abe38a4434492eaeecd22f86aef6a5cfc49ce77f7337fb
ripemd-160
db419707d4e1fae0cf11b4c563728d529b36bf98
Diameter
308840202
Circumference
970250109.73639
Area
7.4913059970377E+16
Volume
1.5424109715793E+25
Surface area
2.9965223988151E+17
Circumference
970250109.73639
Perimeter
617680404
Area
23845567592850201
Diagonal
218383001.13722
Surface area
143073405557101206
Volume
3.6822349560903E+24
Space diagonal
267463460.64192
Perimeter
463260303
Area
1.0325433651534E+16
Altitude
133731730.32096
Surface area
1.0325433651534E+16
Volume
4.3395555122893E+23
Height
72794333.712408