642070086 (number)

642070086 is an even 9-digits composite number following 642070085 and preceding 642070087. In scientific notation, it is written as 6.42070086 × 10^8. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 178387200 positive integers (up to 642070086) that are relatively prime to 642070086.

Interesting facts

Basic properties

Name

Name six hundred forty-two million seventy thousand eighty-six

Notation

Scientific notation 6.42070086 × 10^8
Engineering notation 6.42070086 × 10^6

Prime Factorization of 642070086

Prime Factorization 2 × 3 × 7 × 41 × 653 × 571

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 642070086
Product of the distinct prime numbers

The prime factorization of 642070086 is 2 × 3 × 7 × 41 × 653 × 571. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 5, 49, 92, 219, 278, 767, 3227, 67583, 68133, 340103, 608193, 1980915, 4214875, 56876235, 11105015, 332694915, 260623933, 6139753430, 751312499

Basic calculations (n = 642070086)

Multiplication

n×y
n×2 1284140172
n×3 1926210258
n×4 2568280344
n×5 3210350430

Division

n÷y
n÷2 321035043
n÷3 214023362
n÷3 160517521.5
n÷5 128414017.2

Exponentiation

ny
n2 412253995336047396
n3 2.6469595823926E+26
n4 1.6995335667053E+35
n5 1.0912196633344E+44

Nth Root

y√n
2√n 25339.101917787
3√n 862.70201460025
4√n 159.18260557544
5√n 57.74527944126

Divisors of 642070086

1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 571, 574, 653, 861, 1142, 1306, 1713, 1722, 1959, 3426, 3918, 3997, 4571, 7994, 9142, 11991, 13713, 23411, 23982, 26773, 27426, 46822, 53546, 70233, 80319, 140466, 160638, 163877, 187411, 327754, 372863, 374822, 491631, 562233, 745726, 983262, 1118589, 1124466, 2237178, 2610041, 5220082, 7830123, 15287383, 15660246, 30574766, 45862149, 91724298, 107011681, 214023362, 321035043, 642070086

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -642070085
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 642070086 can be divided by 64 positive divisors. The sum of these divisors (counting 642070086) is 1, the average is 0.015625.

Base conversion 642070086

Base System Value
2 Binary 100110010001010011011001000110
3 Ternary 1122202011112120120
4 Quaternary 212101103121012
5 Quinary 2303332220321
6 Senary 143413442410
8 Octal 4621233106
10 Decimal 642070086
12 Duodecimal 15b040406
16 Hexadecimal 26453646
20 Vigesimal a0cif46
36 Base36 am9sg6

Cryptographic Hash Functions

md5 c6eb1a9fa672097143570d14cab8aec5
sha1 2d61b21d5bc60781dee6cf9d24b83fba2c23ba91
sha256 35fa66fdda6498166cb293099a2f91b0d5d8888002576053fd76d37e1e75fcb4
sha512 1a1c73a967a3fbd0d12c703951c85e7c2c7c8d14a8d1c7d469a4b5f1dec3891130e7ee9fe0954e5010244933523d7f01c211e6c0b3290abe15af7481a00bb321
ripemd-160 988f9f8e279dcd38e22b40ec7027cb749eca1ac6

642070086 as geometric shapes

Circle

Radius = n
Diameter 1284140172
Circumference 4034245330.5347
Area 1.2951341231608E+18

Sphere

Radius = n
Volume 1.1087558371192E+27
Surface area 5.1805364926431E+18
Circumference 4034245330.5347

Square

Length = n
Perimeter 2568280344
Area 412253995336047396
Diagonal 908024223.61526

Cube

Length = n
Surface area 2473523972016284376
Volume 2.6469595823926E+26
Space diagonal 1112098010.9721

Equilateral Triangle

Length = n
Perimeter 1926210258
Area 1.7851121638632E+17
Altitude 556049005.48606

Triangular Pyramid

Length = n
Surface area 1.7851121638632E+17
Volume 3.1194717837275E+25
Height 302674741.20509