148961412 is an even 9-digits composite number following 148961411
and preceding 148961413 . In scientific notation, it is written as 1.48961412 × 10^8.
The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors.
There are 46732800 positive integers (up to 148961412) that are relatively prime to 148961412.
148961412 has 24 divisors, whose sum is 306686520
The reverse of 148961412 is 214169841
Previous prime number is 17
Is Prime? no
Number parity even
Number length 9
Sum of Digits 36
Digital Root 9
Name
one hundred forty-eight million nine hundred sixty-one thousand four hundred twelve
Scientific notation
1.48961412 × 10^8
Engineering notation
1.48961412 × 10^6
Prime Factorization
2 × 2 × 9 × 17 × 243401
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
74480706
Product of the distinct prime numbers
The prime factorization of 148961412 is 2 × 2 × 9 × 17 × 243401.
Since it has a total of 5 prime factors.
6 , 5 , 90 , 60 , 575 , 608 , 9133 , 3039 , 12937 , 22170 , 861467 , 943143 , 2191369 , 1999554 , 99134669 , 20286142 , 12636560 , 295707117 , 6406598423 , 9489784258
n×2
297922824
n×3
446884236
n×4
595845648
n×5
744807060
n÷2
74480706
n÷3
49653804
n÷3
37240353
n÷5
29792282.4
n2
22189502265033744
n3
3.3053795889766E+24
n4
4.9237401076994E+32
n5
7.3344727876393E+40
2 √n
12204.974887315
3 √n
530.10014958039
4 √n
110.47612813326
5 √n
43.113646455842
1 , 2 , 4 , 9 , 17 , 18 , 34 , 36 , 68 , 153 , 306 , 612 , 243401 , 486802 , 973604 , 2190609 , 4137817 , 4381218 , 8275634 , 8762436 , 16551268 , 37240353 , 74480706 , 148961412
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-148961411
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 148961412 can be divided by 24 positive divisors.
The sum of these divisors (counting 148961412) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000111000001111100010000100
3
Ternary
101101022000122100
4
Quaternary
20320033202010
5
Quinary
301113231122
6
Senary
22440432100
8
Octal
1070174204
10
Decimal
148961412
12
Duodecimal
41a78630
16
Hexadecimal
8e0f884
20
Vigesimal
26b03ac
36
Base36
2gord0
md5
ccef2fbb9aac33ca2fc688606a76bb8a
sha1
e432fb15ac068e8e8c9b17fc19be2f01df799acc
sha256
062ea516f854b6d2c6011f65a1a9278293aa0ce552e997a03a33d6012a207305
sha512
95b50781782984420ae6f7437eedb51d53cb4a7b7c41c09d4d9a4cbb293f588e7331a29ce9a05598492482288279908decf00ced2fa6b4d02ea352034f72ad33
ripemd-160
152ad361f5dba24ed54002d29b21951cb4adcf4c
Diameter
297922824
Circumference
935952155.21512
Area
6.9710377302644E+16
Volume
1.3845541645406E+25
Surface area
2.7884150921058E+17
Circumference
935952155.21512
Perimeter
595845648
Area
22189502265033744
Diagonal
210663249.12065
Surface area
133137013590202464
Volume
3.3053795889766E+24
Space diagonal
258008733.9512
Perimeter
446884236
Area
9.6083363294258E+15
Altitude
129004366.9756
Surface area
9.6083363294258E+15
Volume
3.895427202935E+23
Height
70221083.040215