148971461 (number)

148971461 is an odd 9-digits composite number following 148971460 and preceding 148971462. In scientific notation, it is written as 1.48971461 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 144165900 positive integers (up to 148971461) that are relatively prime to 148971461.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.48971461 × 10^8
Engineering notation 1.48971461 × 10^6

Prime Factorization of 148971461

Prime Factorization 31 × 4805531

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 148971461
Product of the distinct prime numbers

The prime factorization of 148971461 is 31 × 4805531. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 3, 48, 68, 376, 973, 8730, 867, 49566, 61130, 496217, 189592, 6610682, 4138063, 30881921, 29666141, 488916322, 897995929, 3311906839, 6015451053

Basic calculations (n = 148971461)

Multiplication

n×y
n×2 297942922
n×3 446914383
n×4 595885844
n×5 744857305

Division

n÷y
n÷2 74485730.5
n÷3 49657153.666667
n÷3 37242865.25
n÷5 29794292.2

Exponentiation

ny
n2 22192496192474521
n3 3.3060485810299E+24
n4 4.92506887253E+32
n5 7.3369470546641E+40

Nth Root

y√n
2√n 12205.386556763
3√n 530.11206957262
4√n 110.47799127773
5√n 43.11422813312

Divisors of 148971461

1, 31, 4805531, 148971461

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 -148971460
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 148971461 can be divided by 4 positive divisors. The sum of these divisors (counting 148971461) is 1, the average is 0.25.

Base conversion 148971461

Base System Value
2 Binary 1000111000010001111111000101
3 Ternary 101101022112102112
4 Quaternary 20320101333011
5 Quinary 301114041321
6 Senary 22440550405
8 Octal 1070217705
10 Decimal 148971461
12 Duodecimal 41a82405
16 Hexadecimal 8e11fc5
20 Vigesimal 26b18d1
36 Base36 2goz45

Cryptographic Hash Functions

md5 087f270457aef7befd60f2215f2353d4
sha1 48eae2f2d46756816116f4584b1903d0f363daa2
sha256 a54bc2dbb5d65b085ec4343a02475872bbcbd802ea13b1aa6cf025aee92f3532
sha512 dc8a3c09bedc2cd65fad07f96def01f7809ca3b3ffb77bea032089c6ed7b335f851d229183c60d9fbf28ae9e3b89fb43764827ced809428ab33740401898393b
ripemd-160 d45430d7f2418ecc9835207e253a6478da76033f

148971461 as geometric shapes

Circle

Radius = n
Diameter 297942922
Circumference 936015294.94428
Area 6.9719783003097E+16

Sphere

Radius = n
Volume 1.3848343912766E+25
Surface area 2.7887913201239E+17
Circumference 936015294.94428

Square

Length = n
Perimeter 595885844
Area 22192496192474521
Diagonal 210677460.55273

Cube

Length = n
Surface area 133154977154847126
Volume 3.3060485810299E+24
Space diagonal 258026139.32977

Equilateral Triangle

Length = n
Perimeter 446914383
Area 9.6096327380362E+15
Altitude 129013069.66488

Triangular Pyramid

Length = n
Surface area 9.6096327380362E+15
Volume 3.8962156176306E+23
Height 70225820.184245