142488706 (number)

142488706 is an even 9-digits composite number following 142488705 and preceding 142488707. In scientific notation, it is written as 1.42488706 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 70613760 positive integers (up to 142488706) that are relatively prime to 142488706.

Interesting facts

Basic properties

Name

Name one hundred forty-two million four hundred eighty-eight thousand seven hundred six

Notation

Scientific notation 1.42488706 × 10^8
Engineering notation 1.42488706 × 10^6

Prime Factorization of 142488706

Prime Factorization 2 × 113 × 630481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 142488706
Product of the distinct prime numbers

The prime factorization of 142488706 is 2 × 113 × 630481. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 4, 10, 77, 407, 600, 3907, 6664, 31560, 93776, 389195, 482232, 2756992, 3879291, 90313506, 6152730, 916422929, 994814281, 7045904413, 4173299494

Basic calculations (n = 142488706)

Multiplication

n×y
n×2 284977412
n×3 427466118
n×4 569954824
n×5 712443530

Division

n÷y
n÷2 71244353
n÷3 47496235.333333
n÷3 35622176.5
n÷5 28497741.2

Exponentiation

ny
n2 20303031337554436
n3 2.8929526631656E+24
n4 4.1221308149372E+32
n5 5.8735708578312E+40

Nth Root

y√n
2√n 11936.863323336
3√n 522.30816397231
4√n 109.25595326268
5√n 42.732282271205

Divisors of 142488706

1, 2, 113, 226, 630481, 1260962, 71244353, 142488706

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142488705
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142488706 can be divided by 8 positive divisors. The sum of these divisors (counting 142488706) is 1, the average is 0.125.

Base conversion 142488706

Base System Value
2 Binary 1000011111100011010010000010
3 Ternary 100221010011202111
4 Quaternary 20133203102002
5 Quinary 242434114311
6 Senary 22050005534
8 Octal 1037432202
10 Decimal 142488706
12 Duodecimal 3b8768aa
16 Hexadecimal 87e3482
20 Vigesimal 24ab1f6
36 Base36 2cu0zm

Cryptographic Hash Functions

md5 467c90a642ee8250435b26d677d31340
sha1 a413f2810405ca7f829452c21b035e980112d170
sha256 3e0f16aeec8339fd2ec8c575b54fa0cddca4fcb1238688fb1fabbcff7909936d
sha512 f1cb3a79c790fc4bba9ac6d16e7aca256155e7a6473f785f3044551f3ed738c93f388896a8a5a5c7c1723c19dd2391051b99e6f35c089a7c2e1056d012e54d0e
ripemd-160 10015f6daf1d5777cf0cd04c12cbdcf8dfb0ea50

142488706 as geometric shapes

Circle

Radius = n
Diameter 284977412
Circumference 895282943.97823
Area 6.3783854095664E+16

Sphere

Radius = n
Volume 1.2117971778379E+25
Surface area 2.5513541638266E+17
Circumference 895282943.97823

Square

Length = n
Perimeter 569954824
Area 20303031337554436
Diagonal 201509460.51019

Cube

Length = n
Surface area 121818188025326616
Volume 2.8929526631656E+24
Space diagonal 246797678.29674

Equilateral Triangle

Length = n
Perimeter 427466118
Area 8.7914704560768E+15
Altitude 123398839.14837

Triangular Pyramid

Length = n
Surface area 8.7914704560768E+15
Volume 3.4093774096268E+23
Height 67169820.170064