70642008 (number)

70642008 is an even 8-digits composite number following 70642007 and preceding 70642009. In scientific notation, it is written as 7.0642008 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 23547312 positive integers (up to 70642008) that are relatively prime to 70642008.

Interesting facts

Basic properties

Name

Name seventy million six hundred forty-two thousand eight

Notation

Scientific notation 7.0642008 × 10^7
Engineering notation 7.0642008 × 10^6

Prime Factorization of 70642008

Prime Factorization 2 × 2 × 2 × 9 × 981139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17660502
Product of the distinct prime numbers

The prime factorization of 70642008 is 2 × 2 × 2 × 9 × 981139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 4, 72, 435, 953, 294, 5345, 13531, 78216, 610742, 965755, 3314283, 5720740, 73319594, 23726874, 931945208, 830956974, 8558363403, 1087830295

Basic calculations (n = 70642008)

Multiplication

n×y
n×2 141284016
n×3 211926024
n×4 282568032
n×5 353210040

Division

n÷y
n÷2 35321004
n÷3 23547336
n÷3 17660502
n÷5 14128401.6

Exponentiation

ny
n2 4990293294272064
n3 3.5252433881631E+23
n4 2.4903027162857E+31
n5 1.7591998440627E+39

Nth Root

y√n
2√n 8404.8800110412
3√n 413.38464908033
4√n 91.678132676452
5√n 37.13749506616

Divisors of 70642008

1, 2, 4, 8, 9, 18, 36, 72, 981139, 1962278, 3924556, 7849112, 8830251, 17660502, 35321004, 70642008

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 -70642007
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 70642008 can be divided by 16 positive divisors. The sum of these divisors (counting 70642008) is 1, the average is 0.0625.

Base conversion 70642008

Base System Value
2 Binary 100001101011110100101011000
3 Ternary 11220220222121200
4 Quaternary 10031132211120
5 Quinary 121041021013
6 Senary 11002034200
8 Octal 415364530
10 Decimal 70642008
12 Duodecimal 1b7a8960
16 Hexadecimal 435e958
20 Vigesimal 121a508
36 Base36 1623q0

Cryptographic Hash Functions

md5 64620d26a04a66ab9d6292dbdc14c574
sha1 358393d2228230baea1de10711667ecc52dc9ddf
sha256 92ae1b46d4bed1b2645e11daa28ff0a69d37d29df6d030b06cad45d320a25447
sha512 9054dc00a85f52f4962cdd8bf81d2000e60b59888f7dfc04925789aaae9968d411a71fcb7f2c23eb96d14cd5f5794bf69ec9d5d54c5fafda827b77cc3ede7d76
ripemd-160 28e6ca15e414bfb8f2f39d740caf3ce3e40d52fc

70642008 as geometric shapes

Circle

Radius = n
Diameter 141284016
Circumference 443856826.73526
Area 1.5677468752544E+16

Sphere

Radius = n
Volume 1.4766504973826E+24
Surface area 6.2709875010174E+16
Circumference 443856826.73526

Square

Length = n
Perimeter 282568032
Area 4990293294272064
Diagonal 99902885.786869

Cube

Length = n
Surface area 29941759765632384
Volume 3.5252433881631E+23
Space diagonal 122355547.00469

Equilateral Triangle

Length = n
Perimeter 211926024
Area 2.1608603825874E+15
Altitude 61177773.502344

Triangular Pyramid

Length = n
Surface area 2.1608603825874E+15
Volume 4.154539175172E+22
Height 33300961.928956