67865142 (number)

67865142 is an even 8-digits composite number following 67865141 and preceding 67865143. In scientific notation, it is written as 6.7865142 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 22456320 positive integers (up to 67865142) that are relatively prime to 67865142.

Interesting facts

Basic properties

Name

Name sixty-seven million eight hundred sixty-five thousand one hundred forty-two

Notation

Scientific notation 6.7865142 × 10^7
Engineering notation 6.7865142 × 10^6

Prime Factorization of 67865142

Prime Factorization 2 × 3 × 137 × 82561

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 67865142
Product of the distinct prime numbers

The prime factorization of 67865142 is 2 × 3 × 137 × 82561. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 67, 97, 459, 378, 3373, 2655, 41693, 31904, 658187, 278836, 919271, 60938, 2905230, 92811993, 758908722, 973332295, 3019853950, 8942878346

Basic calculations (n = 67865142)

Multiplication

n×y
n×2 135730284
n×3 203595426
n×4 271460568
n×5 339325710

Division

n÷y
n÷2 33932571
n÷3 22621714
n÷3 16966285.5
n÷5 13573028.4

Exponentiation

ny
n2 4605677498680164
n3 3.1256495745413E+23
n4 2.1212265221849E+31
n5 1.4395733914224E+39

Nth Root

y√n
2√n 8238.0302257275
3√n 407.89550620824
4√n 90.763595266646
5√n 36.840825454877

Divisors of 67865142

1, 2, 3, 6, 137, 274, 411, 822, 82561, 165122, 247683, 495366, 11310857, 22621714, 33932571, 67865142

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -67865141
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 67865142 can be divided by 16 positive divisors. The sum of these divisors (counting 67865142) is 1, the average is 0.0625.

Base conversion 67865142

Base System Value
2 Binary 100000010111000101000110110
3 Ternary 11201200220110210
4 Quaternary 10002320220312
5 Quinary 114333141032
6 Senary 10422330250
8 Octal 402705066
10 Decimal 67865142
12 Duodecimal 1a889986
16 Hexadecimal 40b8a36
20 Vigesimal 11432h2
36 Base36 14el2u

Cryptographic Hash Functions

md5 1b1a0f1f06eb7e11d643e05e85a97e62
sha1 892847144b3b3ce0bf9bb036a7e95194f423a51e
sha256 e74fe0d06351084066f3a409028d55aca71780780e84f5a9aaf513ff19c7ba48
sha512 659f97b2a8ce794ba2bb59d862000debe511b88d9ddc5f47fcff84f9dfd9bf4676dd1e63b31afb7e49101ce9fe3eb841391ada4a78070cb5e1c8ad2d62b1c65e
ripemd-160 ca61071b190ff67be62adab769ccb30bdca180f1

67865142 as geometric shapes

Circle

Radius = n
Diameter 135730284
Circumference 426409263.08406
Area 1.4469162594657E+16

Sphere

Radius = n
Volume 1.3092690321434E+24
Surface area 5.787665037863E+16
Circumference 426409263.08406

Square

Length = n
Perimeter 271460568
Area 4605677498680164
Diagonal 95975804.228776

Cube

Length = n
Surface area 27634064992080984
Volume 3.1256495745413E+23
Space diagonal 117545874.00688

Equilateral Triangle

Length = n
Perimeter 203595426
Area 1.9943168577477E+15
Altitude 58772937.003438

Triangular Pyramid

Length = n
Surface area 1.9943168577477E+15
Volume 3.6836133496184E+22
Height 31991934.742925