142419641 (number)

142419641 is an odd 9-digits composite number following 142419640 and preceding 142419642. In scientific notation, it is written as 1.42419641 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 112683600 positive integers (up to 142419641) that are relatively prime to 142419641.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred nineteen thousand six hundred forty-one

Notation

Scientific notation 1.42419641 × 10^8
Engineering notation 1.42419641 × 10^6

Prime Factorization of 142419641

Prime Factorization 91 × 1565051

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142419641
Product of the distinct prime numbers

The prime factorization of 142419641 is 91 × 1565051. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 7, 96, 26, 794, 9, 3612, 5772, 70096, 76163, 644327, 352522, 5057326, 3511013, 93030153, 97323665, 195951073, 117221819, 2479653173, 1793929833

Basic calculations (n = 142419641)

Multiplication

n×y
n×2 284839282
n×3 427258923
n×4 569678564
n×5 712098205

Division

n÷y
n÷2 71209820.5
n÷3 47473213.666667
n÷3 35604910.25
n÷5 28483928.2

Exponentiation

ny
n2 20283354142568881
n3 2.8887480152605E+24
n4 4.1141445527287E+32
n5 5.8593499022172E+40

Nth Root

y√n
2√n 11933.970043535
3√n 522.22376186022
4√n 109.24271162661
5√n 42.728138956932

Divisors of 142419641

1, 91, 1565051, 142419641

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 -142419640
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 142419641 can be divided by 4 positive divisors. The sum of these divisors (counting 142419641) is 1, the average is 0.25.

Base conversion 142419641

Base System Value
2 Binary 1000011111010010011010111001
3 Ternary 100220222200000112
4 Quaternary 20133102122321
5 Quinary 242424412031
6 Senary 22044314105
8 Octal 1037223271
10 Decimal 142419641
12 Duodecimal 3b842935
16 Hexadecimal 87d26b9
20 Vigesimal 24a2921
36 Base36 2csjp5

Cryptographic Hash Functions

md5 eff4608ffd28de71949c0efbca456427
sha1 96cb10f1603c91e6816089705df7ab3f42f986b8
sha256 0b3824c22d5b4b77eb7db13bc964e9ea1b62fc6562633f2a0453da0848952d4e
sha512 90b9cdadc5a3b0b581d0c0547c195662ec56eca66bca0d23037e02be85365018069be1abad3ba670cdad988df93aa7f019f5aaf6ce68a823495b900e65508b5e
ripemd-160 0df3aa4ff20a03475a5e74924306155997e3304d

142419641 as geometric shapes

Circle

Radius = n
Diameter 284839282
Circumference 894848995.78499
Area 6.3722036364454E+16

Sphere

Radius = n
Volume 1.2100359390419E+25
Surface area 2.5488814545782E+17
Circumference 894848995.78499

Square

Length = n
Perimeter 569678564
Area 20283354142568881
Diagonal 201411787.85051

Cube

Length = n
Surface area 121700124855413286
Volume 2.8887480152605E+24
Space diagonal 246678054.20772

Equilateral Triangle

Length = n
Perimeter 427258923
Area 8.7829499807105E+15
Altitude 123339027.10386

Triangular Pyramid

Length = n
Surface area 8.7829499807105E+15
Volume 3.4044221845498E+23
Height 67137262.616836