141489721 (number)

141489721 is an odd 9-digits composite number following 141489720 and preceding 141489722. In scientific notation, it is written as 1.41489721 × 10^8. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 135337972 positive integers (up to 141489721) that are relatively prime to 141489721.

Interesting facts

Basic properties

Name

Name one hundred forty-one million four hundred eighty-nine thousand seven hundred twenty-one

Notation

Scientific notation 1.41489721 × 10^8
Engineering notation 1.41489721 × 10^6

Prime Factorization of 141489721

Prime Factorization 23 × 6151727

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 141489721
Product of the distinct prime numbers

The prime factorization of 141489721 is 23 × 6151727. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 7, 46, 26, 73, 663, 8142, 9072, 54156, 93518, 153533, 173428, 2436990, 621900, 64527183, 67003213, 257856414, 970911482, 4566044083, 4572056932

Basic calculations (n = 141489721)

Multiplication

n×y
n×2 282979442
n×3 424469163
n×4 565958884
n×5 707448605

Division

n÷y
n÷2 70744860.5
n÷3 47163240.333333
n÷3 35372430.25
n÷5 28297944.2

Exponentiation

ny
n2 20019341148657841
n3 2.8325309937274E+24
n4 4.0077402002635E+32
n5 5.6705404277576E+40

Nth Root

y√n
2√n 11894.945186927
3√n 521.0846700808
4√n 109.06394998773
5√n 42.672194517351

Divisors of 141489721

1, 23, 6151727, 141489721

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 -141489720
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 141489721 can be divided by 4 positive divisors. The sum of these divisors (counting 141489721) is 1, the average is 0.25.

Base conversion 141489721

Base System Value
2 Binary 1000011011101111011000111001
3 Ternary 100212020102102001
4 Quaternary 20123233120321
5 Quinary 242210132341
6 Senary 22012341001
8 Octal 1033573071
10 Decimal 141489721
12 Duodecimal 3b474761
16 Hexadecimal 86ef639
20 Vigesimal 2446461
36 Base36 2c8m61

Cryptographic Hash Functions

md5 c07116cc6b5bc407b1d2ce6cb08b572b
sha1 a1cc6084377de424857ee837101acd4ed3f96495
sha256 c350e4b4269a87fc7fb9fa5085ffc44e89e0ae550c336f3e32383518800d99c1
sha512 bd019d19d21c62fd339653540c5dfd9e9f0b0246866d0ba08543335f6e280b652febe976427ff142521df6bfe218284b0aa6be41dc167f8eb3a1e967c294ec52
ripemd-160 b1bc9872a9ac8a0079eab0a18a9049d33a2ec007

141489721 as geometric shapes

Circle

Radius = n
Diameter 282979442
Circumference 889006136.10414
Area 6.2892615082331E+16

Sphere

Radius = n
Volume 1.1864878081279E+25
Surface area 2.5157046032933E+17
Circumference 889006136.10414

Square

Length = n
Perimeter 565958884
Area 20019341148657841
Diagonal 200096682.37459

Cube

Length = n
Surface area 120116046891947046
Volume 2.8325309937274E+24
Space diagonal 245067385.52075

Equilateral Triangle

Length = n
Perimeter 424469163
Area 8.6686290008824E+15
Altitude 122533692.76037

Triangular Pyramid

Length = n
Surface area 8.6686290008824E+15
Volume 3.3381697893095E+23
Height 66698894.124862