402085243 (number)

402085243 is an odd 9-digits composite number following 402085242 and preceding 402085244. In scientific notation, it is written as 4.02085243 × 10^8. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 342012840 positive integers (up to 402085243) that are relatively prime to 402085243.

Interesting facts

Basic properties

Name

Name four hundred two million eighty-five thousand two hundred forty-three

Notation

Scientific notation 4.02085243 × 10^8
Engineering notation 4.02085243 × 10^6

Prime Factorization of 402085243

Prime Factorization 7 × 131 × 438479

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 402085243
Product of the distinct prime numbers

The prime factorization of 402085243 is 7 × 131 × 438479. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 9, 13, 34, 169, 375, 8543, 3368, 94682, 5003, 496669, 999603, 204124, 4469104, 131401, 66345302, 91271467, 104431851, 6898522773, 9350495312

Basic calculations (n = 402085243)

Multiplication

n×y
n×2 804170486
n×3 1206255729
n×4 1608340972
n×5 2010426215

Division

n÷y
n÷2 201042621.5
n÷3 134028414.33333
n÷3 100521310.75
n÷5 80417048.6

Exponentiation

ny
n2 161672542638369049
n3 6.5006143593176E+25
n4 2.6138011043155E+34
n5 1.0509708521824E+43

Nth Root

y√n
2√n 20052.063310293
3√n 738.08443143076
4√n 141.60530819956
5√n 52.585211723498

Divisors of 402085243

1, 7, 131, 917, 438479, 3069353, 57440749, 402085243

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 -402085242
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 402085243 can be divided by 8 positive divisors. The sum of these divisors (counting 402085243) is 1, the average is 0.125.

Base conversion 402085243

Base System Value
2 Binary 10111111101110101010101111011
3 Ternary 1001000121001021001
4 Quaternary 113331311111323
5 Quinary 1310413211433
6 Senary 103522025431
8 Octal 2775652573
10 Decimal 402085243
12 Duodecimal b27a8277
16 Hexadecimal 17f7557b
20 Vigesimal 65d0d23
36 Base36 6ne2yj

Cryptographic Hash Functions

md5 c4663493cebbf2328f758979730a2f7c
sha1 3d25dc2674ce6b71d8f3f83f507e247ff0c7fd83
sha256 ac446f0bc19c6cac5ddf4bcf3a14fc0f02df04216b7b4fc990cca2da73b43b2d
sha512 d493756beafb6a6219315f75ed706a455408a027cfc8b0c2a2ae63f0f1fca859895b08d3d4f185f6298fd6caf92064a2f03f5b38157e285986d7c1f0119d67ea
ripemd-160 85d9da48ada8b597dd132d66fa649f30ecede4e0

402085243 as geometric shapes

Circle

Radius = n
Diameter 804170486
Circumference 2526376091.0513
Area 5.0790927223988E+17

Sphere

Radius = n
Volume 2.7229709753404E+26
Surface area 2.0316370889595E+18
Circumference 2526376091.0513

Square

Length = n
Perimeter 1608340972
Area 161672542638369049
Diagonal 568634403.88068

Cube

Length = n
Surface area 970035255830214294
Volume 6.5006143593176E+25
Space diagonal 696432069.84968

Equilateral Triangle

Length = n
Perimeter 1206255729
Area 7.0006264509625E+16
Altitude 348216034.92484

Triangular Pyramid

Length = n
Surface area 7.0006264509625E+16
Volume 7.6610474922536E+24
Height 189544801.29356