148972622 is an even 9-digits composite number following 148972621
and preceding 148972623 . In scientific notation, it is written as 1.48972622 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 74461824 positive integers (up to 148972622) that are relatively prime to 148972622.
148972622 has 8 divisors, whose sum is 223532400
The reverse of 148972622 is 226279841
Previous prime number is 3559
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred forty-eight million nine hundred seventy-two thousand six hundred twenty-two
Scientific notation
1.48972622 × 10^8
Engineering notation
1.48972622 × 10^6
Prime Factorization
2 × 3559 × 20929
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
148972622
Product of the distinct prime numbers
The prime factorization of 148972622 is 2 × 3559 × 20929.
Since it has a total of 3 prime factors.
5 , 3 , 18 , 21 , 960 , 275 , 7645 , 1463 , 39545 , 15509 , 187294 , 479383 , 9831250 , 5788714 , 85149807 , 64136123 , 24775002 , 211580858 , 4814526092 , 8791359399
n×2
297945244
n×3
446917866
n×4
595890488
n×5
744863110
n÷2
74486311
n÷3
49657540.666667
n÷3
37243155.5
n÷5
29794524.4
n2
22192842105554884
n3
3.3061258780965E+24
n4
4.9252224072209E+32
n5
7.3372329593685E+40
2 √n
12205.434117638
3 √n
530.11344670107
4 √n
110.47820652798
5 √n
43.114295334532
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148972621
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148972622 can be divided by 8 positive divisors.
The sum of these divisors (counting 148972622) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000111000010010010001001110
3
Ternary
101101022121000112
4
Quaternary
20320102101032
5
Quinary
301114110442
6
Senary
22441000022
8
Octal
1070222116
10
Decimal
148972622
12
Duodecimal
41a83012
16
Hexadecimal
8e1244e
20
Vigesimal
26b1bb2
36
Base36
2gp00e
md5
7a9bc22ab8e7bbc0a32077b4e3ff785d
sha1
8414efd71ee657b7caee3ce382dd17147c283eca
sha256
08844d88929c9982d95bf42ec3409e4c6f159d1a0914fe4a8dde7a54dfd72252
sha512
67cf3ab8427425b50a9a097f901fa28da8492cb173d8fe21a7d177e79a5e778b8d749b9fb0ad91f6393a44a811e74c55183e1c52b35a0e2c3c6fea362d80c003
ripemd-160
779881f0e1fcbaef0b29e44558690956c07db6d8
Diameter
297945244
Circumference
936022589.72242
Area
6.9720869721089E+16
Volume
1.3848667693961E+25
Surface area
2.7888347888436E+17
Circumference
936022589.72242
Perimeter
595890488
Area
22192842105554884
Diagonal
210679102.45468
Surface area
133157052633329304
Volume
3.3061258780965E+24
Space diagonal
258028150.24075
Perimeter
446917866
Area
9.6097825227937E+15
Altitude
129014075.12038
Surface area
9.6097825227937E+15
Volume
3.8963067130973E+23
Height
70226367.484894