42893867 (number)

42893867 is an odd 8-digits prime number following 42893866 and preceding 42893868. In scientific notation, it is written as 4.2893867 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 42893866 positive integers (up to 42893867) that are relatively prime to 42893867.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred ninety-three thousand eight hundred sixty-seven

Notation

Scientific notation 4.2893867 × 10^7
Engineering notation 4.2893867 × 10^6

Prime Factorization of 42893867

Prime Factorization 42893867

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42893867
Product of the distinct prime numbers

The prime factorization of 42893867 is 42893867. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 4, 62, 87, 331, 89, 8587, 7935, 92984, 56745, 527247, 146444, 7000964, 1255954, 9741057, 38979141, 4647666, 613385908, 4815151666, 6813181163

Basic calculations (n = 42893867)

Multiplication

n×y
n×2 85787734
n×3 128681601
n×4 171575468
n×5 214469335

Division

n÷y
n÷2 21446933.5
n÷3 14297955.666667
n÷3 10723466.75
n÷5 8578773.4

Exponentiation

ny
n2 1839883826213689
n3 7.8919732137061E+22
n4 3.3851724939627E+30
n5 1.452031387281E+38

Nth Root

y√n
2√n 6549.3409592111
3√n 350.05133124687
4√n 80.92799861118
5√n 33.610814747333

Divisors of 42893867

1, 42893867

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42893868
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21446934
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6549.3410355546
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999533733
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42893867 can be divided by 2 positive divisors. The sum of these divisors (counting 42893867) is 42893868, the average is 21446934.

Base conversion 42893867

Base System Value
2 Binary 10100011101000001000101011
3 Ternary 2222201020022202
4 Quaternary 2203220020223
5 Quinary 41440100432
6 Senary 4131210415
8 Octal 243501053
10 Decimal 42893867
12 Duodecimal 12446a0b
16 Hexadecimal 28e822b
20 Vigesimal d81ed7
36 Base36 pjd4b

Cryptographic Hash Functions

md5 a63982f47655b566c7f737345089f51d
sha1 348d126577f4a6cb24a2afe310b26e5369be595e
sha256 dc94e25ec363e71832ccff7c914cbcb5dd7e30dc056f844e054640949c302352
sha512 5f87439b3d72366103350d4bc286520e4d38d57bbb46910910cffa2b2dadade741d4d0067e66c3a379ac1dba72f07c87310fb91272e69e6d9474f047680e9a19
ripemd-160 7351abe1dd603969b2db880e2b3154a2364f2490

42893867 as geometric shapes

Circle

Radius = n
Diameter 85787734
Circumference 269510114.90252
Area 5.7801655118916E+15

Sphere

Radius = n
Volume 3.3057820094009E+23
Surface area 2.3120662047566E+16
Circumference 269510114.90252

Square

Length = n
Perimeter 171575468
Area 1839883826213689
Diagonal 60661088.454028

Cube

Length = n
Surface area 11039302957282134
Volume 7.8919732137061E+22
Space diagonal 74294356.977102

Equilateral Triangle

Length = n
Perimeter 128681601
Area 7.9669306675658E+14
Altitude 37147178.488551

Triangular Pyramid

Length = n
Surface area 7.9669306675658E+14
Volume 9.300779627257E+21
Height 20220362.818009