146974923 is an odd 9-digits composite number following 146974922
and preceding 146974924 . In scientific notation, it is written as 1.46974923 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 96536880 positive integers (up to 146974923) that are relatively prime to 146974923.
146974923 has 24 divisors, whose sum is 215454720
The reverse of 146974923 is 329479641
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred forty-six million nine hundred seventy-four thousand nine hundred twenty-three
Scientific notation
1.46974923 × 10^8
Engineering notation
1.46974923 × 10^6
Prime Factorization
3 × 3 × 479 × 103 × 331
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
48991641
Product of the distinct prime numbers
The prime factorization of 146974923 is 3 × 3 × 479 × 103 × 331.
Since it has a total of 5 prime factors.
7 , 5 , 82 , 2 , 536 , 15 , 501 , 843 , 94364 , 1215 , 330314 , 280441 , 9268138 , 7937354 , 12761745 , 66537966 , 339648150 , 181789432 , 188110817 , 3932364079
n×2
293949846
n×3
440924769
n×4
587899692
n×5
734874615
n÷2
73487461.5
n÷3
48991641
n÷3
36743730.75
n÷5
29394984.6
n2
21601627990855929
n3
3.1748976106307E+24
n4
4.6663033185533E+32
n5
6.8582957093902E+40
2 √n
12123.321450824
3 √n
527.73319638534
4 √n
110.10595556474
5 √n
42.998038899741
1 , 3 , 9 , 103 , 309 , 331 , 479 , 927 , 993 , 1437 , 2979 , 4311 , 34093 , 49337 , 102279 , 148011 , 158549 , 306837 , 444033 , 475647 , 1426941 , 16330547 , 48991641 , 146974923
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
-146974922
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 146974923 can be divided by 24 positive divisors.
The sum of these divisors (counting 146974923) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1000110000101010100011001011
3
Ternary
101020120002200200
4
Quaternary
20300222203023
5
Quinary
300111144143
6
Senary
22330103243
8
Octal
1060524313
10
Decimal
146974923
12
Duodecimal
4127ab23
16
Hexadecimal
8c2a8cb
20
Vigesimal
25ibh63
36
Base36
2fi6kr
md5
b497fcb28ac015969612137fa547aa5d
sha1
e1bf77f988a487760ee479544d99f3d3a29ae707
sha256
7a080b9ab391176ae846cbc94381fdbc434195a3a929b2b24400b0f88c11e8a3
sha512
a15b9f52cd06e692ef370ade1c62bd4dd922c095a1dbb17fd41c1991a0c388fae58a099d86ec633a817de51148c257e813c249e90696b401d32fb5b66ebb2923
ripemd-160
1a2b63032558e16604c22cda3fd6569718e858b9
Diameter
293949846
Circumference
923470676.71745
Area
6.7863515801653E+16
Volume
1.329898001261E+25
Surface area
2.7145406320661E+17
Circumference
923470676.71745
Perimeter
587899692
Area
21601627990855929
Diagonal
207853929.43534
Surface area
129609767945135574
Volume
3.1748976106307E+24
Space diagonal
254568034.07452
Perimeter
440924769
Area
9.3537793015911E+15
Altitude
127284017.03726
Surface area
9.3537793015911E+15
Volume
3.7416527167499E+23
Height
69284643.145114