42852989 (number)

42852989 is an odd 8-digits prime number following 42852988 and preceding 42852990. In scientific notation, it is written as 4.2852989 × 10^7. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 42852988 positive integers (up to 42852989) that are relatively prime to 42852989.

Interesting facts

Basic properties

Name

Name forty-two million eight hundred fifty-two thousand nine hundred eighty-nine

Notation

Scientific notation 4.2852989 × 10^7
Engineering notation 4.2852989 × 10^6

Prime Factorization of 42852989

Prime Factorization 42852989

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 42852989
Product of the distinct prime numbers

The prime factorization of 42852989 is 42852989. Since it has a total of 1 prime factors.

Most popular turbo-numbers

4, 2, 63, 8, 58, 746, 7173, 7928, 82219, 40188, 220304, 696702, 7720603, 3139899, 29259149, 4846969, 325013646, 680168634, 5566016816, 4123279003

Basic calculations (n = 42852989)

Multiplication

n×y
n×2 85705978
n×3 128558967
n×4 171411956
n×5 214264945

Division

n÷y
n÷2 21426494.5
n÷3 14284329.666667
n÷3 10713247.25
n÷5 8570597.8

Exponentiation

ny
n2 1836378666234121
n3 7.8694314783965E+22
n4 3.3722866057998E+30
n5 1.4451256082319E+38

Nth Root

y√n
2√n 6546.2194433123
3√n 349.94009587016
4√n 80.908710552772
5√n 33.604406059892

Divisors of 42852989

1, 42852989

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 42852990
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 21426495
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 6546.2195196923
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999533288
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42852989 can be divided by 2 positive divisors. The sum of these divisors (counting 42852989) is 42852990, the average is 21426495.

Base conversion 42852989

Base System Value
2 Binary 10100011011110001001111101
3 Ternary 2222122011020202
4 Quaternary 2203132021331
5 Quinary 41432243424
6 Senary 4130253245
8 Octal 243361175
10 Decimal 42852989
12 Duodecimal 12427225
16 Hexadecimal 28de27d
20 Vigesimal d7gc99
36 Base36 pihkt

Cryptographic Hash Functions

md5 342a80b42f18169e53861020873a344b
sha1 b26e1fb41e80833b4a70d3129c81336c0cc3c9c9
sha256 52b950ccbc3284f978462fce997a10afc53f4d24c7a2fd9ba448a9605cd15ecd
sha512 0ba650bd93091de48c844564bee15ef9d805437f7e028b6d89057baee51373a257d07c1b574d6eb2f8348484dabd9533cc8f649cae17ddb2dc804691c9fc5b14
ripemd-160 9f30242028b0bb4869f41d28d9c950d17c6a9aa3

42852989 as geometric shapes

Circle

Radius = n
Diameter 85705978
Circumference 269253270.85353
Area 5.7691537270501E+15

Sphere

Radius = n
Volume 3.2963397493945E+23
Surface area 2.3076614908201E+16
Circumference 269253270.85353

Square

Length = n
Perimeter 171411956
Area 1836378666234121
Diagonal 60603278.232025

Cube

Length = n
Surface area 11018271997404726
Volume 7.8694314783965E+22
Space diagonal 74223554.20419

Equilateral Triangle

Length = n
Perimeter 128558967
Area 7.9517528796327E+14
Altitude 37111777.102095

Triangular Pyramid

Length = n
Surface area 7.9517528796327E+14
Volume 9.2742139374285E+21
Height 20201092.744008