143140912 (number)

143140912 is an even 9-digits composite number following 143140911 and preceding 143140913. In scientific notation, it is written as 1.43140912 × 10^8. The sum of its digits is 25. It has a total of 6 prime factors and 20 positive divisors. There are 71500928 positive integers (up to 143140912) that are relatively prime to 143140912.

Interesting facts

Basic properties

Name

Name one hundred forty-three million one hundred forty thousand nine hundred twelve

Notation

Scientific notation 1.43140912 × 10^8
Engineering notation 1.43140912 × 10^6

Prime Factorization of 143140912

Prime Factorization 2 × 2 × 2 × 2 × 1193 × 7499

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 17892614
Product of the distinct prime numbers

The prime factorization of 143140912 is 2 × 2 × 2 × 2 × 1193 × 7499. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 46, 87, 353, 916, 5785, 298, 8494, 17337, 277131, 428756, 3215284, 1957691, 53794545, 70691482, 786725253, 591104117, 8160013313, 312659895

Basic calculations (n = 143140912)

Multiplication

n×y
n×2 286281824
n×3 429422736
n×4 572563648
n×5 715704560

Division

n÷y
n÷2 71570456
n÷3 47713637.333333
n÷3 35785228
n÷5 28628182.4

Exponentiation

ny
n2 20489320688191744
n3 2.9328600495682E+24
n4 4.1981226226356E+32
n5 6.0092310089189E+40

Nth Root

y√n
2√n 11964.151119072
3√n 523.10386232475
4√n 109.38076210684
5√n 42.771330085948

Divisors of 143140912

1, 2, 4, 8, 16, 1193, 2386, 4772, 7499, 9544, 14998, 19088, 29996, 59992, 119984, 8946307, 17892614, 35785228, 71570456, 143140912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -143140911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 143140912 can be divided by 20 positive divisors. The sum of these divisors (counting 143140912) is 1, the average is 0.05.

Base conversion 143140912

Base System Value
2 Binary 1000100010000010100000110000
3 Ternary 100222100022102021
4 Quaternary 20202002200300
5 Quinary 243121002122
6 Senary 22112001224
8 Octal 1042024060
10 Decimal 143140912
12 Duodecimal 3bb30214
16 Hexadecimal 8882830
20 Vigesimal 24ecc5c
36 Base36 2d808g

Cryptographic Hash Functions

md5 ec33cf2e013d139983eeaba6a0c70ebf
sha1 4bb35a7449d2ef16045df7ec0006b99e000a9204
sha256 9812d3ee67bf49d92f9a01fdfab72bbda411425b6b4346910438b100562e2af3
sha512 b62981c61d1ae0773b956cb9c8d16b433c92676a17965f9ec2d6b4dd47d26202a493a0235a608b1fc26a57aad914e4b2a2731d47686683ffc60e95a50dc6639b
ripemd-160 a417ea6c82e94e0b8e824e9332844a191d5588ec

143140912 as geometric shapes

Circle

Radius = n
Diameter 286281824
Circumference 899380875.13469
Area 6.4369099351069E+16

Sphere

Radius = n
Volume 1.2285135447641E+25
Surface area 2.5747639740427E+17
Circumference 899380875.13469

Square

Length = n
Perimeter 572563648
Area 20489320688191744
Diagonal 202431819.08085

Cube

Length = n
Surface area 122935924129150464
Volume 2.9328600495682E+24
Space diagonal 247927332.22575

Equilateral Triangle

Length = n
Perimeter 429422736
Area 8.8721361111301E+15
Altitude 123963666.11287

Triangular Pyramid

Length = n
Surface area 8.8721361111301E+15
Volume 3.4564087155347E+23
Height 67477273.026951