142340906 (number)

142340906 is an even 9-digits composite number following 142340905 and preceding 142340907. In scientific notation, it is written as 1.42340906 × 10^8. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 71170452 positive integers (up to 142340906) that are relatively prime to 142340906.

Interesting facts

Basic properties

Name

Name one hundred forty-two million three hundred forty thousand nine hundred six

Notation

Scientific notation 1.42340906 × 10^8
Engineering notation 1.42340906 × 10^6

Prime Factorization of 142340906

Prime Factorization 2 × 71170453

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 142340906
Product of the distinct prime numbers

The prime factorization of 142340906 is 2 × 71170453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 71, 73, 425, 208, 9437, 9029, 13599, 25235, 498095, 870753, 9733407, 9647302, 36758797, 71994525, 298778514, 782206710, 1164286978, 6488115861

Basic calculations (n = 142340906)

Multiplication

n×y
n×2 284681812
n×3 427022718
n×4 569363624
n×5 711704530

Division

n÷y
n÷2 71170453
n÷3 47446968.666667
n÷3 35585226.5
n÷5 28468181.2

Exponentiation

ny
n2 20260933520900836
n3 2.8839596337708E+24
n4 4.1050542713836E+32
n5 5.8431714416792E+40

Nth Root

y√n
2√n 11930.670810981
3√n 522.12750906111
4√n 109.22761011293
5√n 42.723413563458

Divisors of 142340906

1, 2, 71170453, 142340906

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 -142340905
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 142340906 can be divided by 4 positive divisors. The sum of these divisors (counting 142340906) is 1, the average is 0.25.

Base conversion 142340906

Base System Value
2 Binary 1000011110111111001100101010
3 Ternary 100220211200000102
4 Quaternary 20132333030222
5 Quinary 242414402111
6 Senary 22042505402
8 Octal 1036771452
10 Decimal 142340906
12 Duodecimal 3b805262
16 Hexadecimal 87bf32a
20 Vigesimal 249cc56
36 Base36 2cquy2

Cryptographic Hash Functions

md5 30e3c65cc7e573fba4b3767b2ca5f582
sha1 1360de4d67e60753b6e5aeef10c1e2fd7c0b9866
sha256 8e26ddb5dc99fc51e4e3149781cd7416330eb31c71043cefa0a412c64f69e5b5
sha512 a173089309b74cf0801c6557087bfa5d5f484c60e13bb55292af58671ceb1cae63d6482821508cb016c9de2289f828a47a4c838bbac499604f44a38d85348f1f
ripemd-160 e3bc274f38e92b566e4b6630e26a25b28c0b75b8

142340906 as geometric shapes

Circle

Radius = n
Diameter 284681812
Circumference 894354289.18983
Area 6.3651599904133E+16

Sphere

Radius = n
Volume 1.2080301864938E+25
Surface area 2.5460639961653E+17
Circumference 894354289.18983

Square

Length = n
Perimeter 569363624
Area 20260933520900836
Diagonal 201300439.74567

Cube

Length = n
Surface area 121565601125405016
Volume 2.8839596337708E+24
Space diagonal 246541681.18739

Equilateral Triangle

Length = n
Perimeter 427022718
Area 8.7732415667439E+15
Altitude 123270840.59369

Triangular Pyramid

Length = n
Surface area 8.7732415667439E+15
Volume 3.398779022846E+23
Height 67100146.581891