148974969 (number)

148974969 is an odd 9-digits composite number following 148974968 and preceding 148974970. In scientific notation, it is written as 1.48974969 × 10^8. The sum of its digits is 57. It has a total of 5 prime factors and 32 positive divisors. There are 79833600 positive integers (up to 148974969) that are relatively prime to 148974969.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-four thousand nine hundred sixty-nine

Notation

Scientific notation 1.48974969 × 10^8
Engineering notation 1.48974969 × 10^6

Prime Factorization of 148974969

Prime Factorization 39 × 11 × 71 × 73 × 67

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 148974969
Product of the distinct prime numbers

The prime factorization of 148974969 is 39 × 11 × 71 × 73 × 67. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 1, 17, 84, 525, 129, 1281, 6908, 23000, 97669, 512611, 367941, 3193645, 6299442, 30757098, 51728434, 242775314, 886477341, 9840405818, 6444864398

Basic calculations (n = 148974969)

Multiplication

n×y
n×2 297949938
n×3 446924907
n×4 595899876
n×5 744874845

Division

n÷y
n÷2 74487484.5
n÷3 49658323
n÷3 37243742.25
n÷5 29794993.8

Exponentiation

ny
n2 22193541388550961
n3 3.3062821403596E+24
n4 4.9255327936532E+32
n5 7.3378109524298E+40

Nth Root

y√n
2√n 12205.530262959
3√n 530.11623059006
4√n 110.47864165964
5√n 43.114431183136

Divisors of 148974969

1, 11, 39, 67, 71, 73, 429, 737, 781, 803, 2613, 2769, 2847, 4757, 4891, 5183, 28743, 30459, 31317, 52327, 53801, 57013, 185523, 190749, 202137, 347261, 2040753, 2098239, 2223507, 3819871, 13543179, 148974969

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 -148974968
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 148974969 can be divided by 32 positive divisors. The sum of these divisors (counting 148974969) is 1, the average is 0.03125.

Base conversion 148974969

Base System Value
2 Binary 1000111000010010110101111001
3 Ternary 101101022201020110
4 Quaternary 20320102311321
5 Quinary 301114144334
6 Senary 22441014533
8 Octal 1070226571
10 Decimal 148974969
12 Duodecimal 41a84449
16 Hexadecimal 8e12d79
20 Vigesimal 26b1h89
36 Base36 2gp1tl

Cryptographic Hash Functions

md5 5fb6cd480c3b3082767679bfdd05cd51
sha1 c96656bdfc35c327aa19726a5593007f0994e1f6
sha256 a5bdd8ac1c9a542f57435349a75084ab5ffe06ee79aca80b14f8e081491c40d9
sha512 60eb344195a65b002042cf37b341381d20e5cec91ff8e8c322337c5a7db335442d1581614f8b3d0115466e212dd39e4d8a01d8d933929aa406c2d5a6fc486d15
ripemd-160 a59b6b13d27dc68a2f012957942281e1335af3e1

148974969 as geometric shapes

Circle

Radius = n
Diameter 297949938
Circumference 936037336.35833
Area 6.9723066583413E+16

Sphere

Radius = n
Volume 1.3849322243798E+25
Surface area 2.7889226633365E+17
Circumference 936037336.35833

Square

Length = n
Perimeter 595899876
Area 22193541388550961
Diagonal 210682421.61391

Cube

Length = n
Surface area 133161248331305766
Volume 3.3062821403596E+24
Space diagonal 258032215.364

Equilateral Triangle

Length = n
Perimeter 446924907
Area 9.6100853212132E+15
Altitude 129016107.682

Triangular Pyramid

Length = n
Surface area 9.6100853212132E+15
Volume 3.8964908699404E+23
Height 70227473.871304