148971709 (number)

148971709 is an odd 9-digits composite number following 148971708 and preceding 148971710. In scientific notation, it is written as 1.48971709 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 144166140 positive integers (up to 148971709) that are relatively prime to 148971709.

Interesting facts

Basic properties

Name

Name one hundred forty-eight million nine hundred seventy-one thousand seven hundred nine

Notation

Scientific notation 1.48971709 × 10^8
Engineering notation 1.48971709 × 10^6

Prime Factorization of 148971709

Prime Factorization 31 × 4805539

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148971709
Product of the distinct prime numbers

The prime factorization of 148971709 is 31 × 4805539. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 64, 3, 101, 878, 8468, 7315, 26089, 99461, 413797, 430995, 8877911, 6209439, 38143534, 53247906, 449507649, 388961768, 323446880, 5674208459

Basic calculations (n = 148971709)

Multiplication

n×y
n×2 297943418
n×3 446915127
n×4 595886836
n×5 744858545

Division

n÷y
n÷2 74485854.5
n÷3 49657236.333333
n÷3 37242927.25
n÷5 29794341.8

Exponentiation

ny
n2 22192570082380681
n3 3.3060650922745E+24
n4 4.9251016686138E+32
n5 7.3370081257215E+40

Nth Root

y√n
2√n 12205.396716207
3√n 530.11236374019
4√n 110.47803725722
5√n 43.114242487979

Divisors of 148971709

1, 31, 4805539, 148971709

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -148971708
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 148971709 can be divided by 4 positive divisors. The sum of these divisors (counting 148971709) is 1, the average is 0.25.

Base conversion 148971709

Base System Value
2 Binary 1000111000010010000010111101
3 Ternary 101101022112202201
4 Quaternary 20320102002331
5 Quinary 301114043314
6 Senary 22440551501
8 Octal 1070220275
10 Decimal 148971709
12 Duodecimal 41a82591
16 Hexadecimal 8e120bd
20 Vigesimal 26b1959
36 Base36 2gozb1

Cryptographic Hash Functions

md5 2e6e7eceef3d40bb3f58d5c4bc71e7eb
sha1 8555cf4590d042e79bab7003b474ef1d3b1e837b
sha256 2670f605f3add3c3a1637085c91a1e31f2e844893e9bcfdb2bfe1ff77e253d95
sha512 4368a7c05dfda00bc4323718398b2ea038f2bf9607d7d964c2caa1545d3542a9ffe44deab5e6ffbfd070362df8c71d766c43fa3f251dfbd6f47fda7804a0f97a
ripemd-160 4b55c7ce228646f4404458251f1b4b507fab917c

148971709 as geometric shapes

Circle

Radius = n
Diameter 297943418
Circumference 936016853.17423
Area 6.9720015135084E+16

Sphere

Radius = n
Volume 1.3848413074906E+25
Surface area 2.7888006054034E+17
Circumference 936016853.17423

Square

Length = n
Perimeter 595886836
Area 22192570082380681
Diagonal 210677811.2777

Cube

Length = n
Surface area 133155420494284086
Volume 3.3060650922745E+24
Space diagonal 258026568.87837

Equilateral Triangle

Length = n
Perimeter 446915127
Area 9.6096647333041E+15
Altitude 129013284.43918

Triangular Pyramid

Length = n
Surface area 9.6096647333041E+15
Volume 3.8962350763191E+23
Height 70225937.092566