70642788 (number)

70642788 is an even 8-digits composite number following 70642787 and preceding 70642789. In scientific notation, it is written as 7.0642788 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 23525856 positive integers (up to 70642788) that are relatively prime to 70642788.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.0642788 × 10^7
Engineering notation 7.0642788 × 10^6

Prime Factorization of 70642788

Prime Factorization 2 × 2 × 3 × 1493 × 3943

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 35321394
Product of the distinct prime numbers

The prime factorization of 70642788 is 2 × 2 × 3 × 1493 × 3943. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 70642788)

Multiplication

n×y
n×2 141285576
n×3 211928364
n×4 282571152
n×5 353213940

Division

n÷y
n÷2 35321394
n÷3 23547596
n÷3 17660697
n÷5 14128557.6

Exponentiation

ny
n2 4990403496412944
n3 3.5253601623156E+23
n4 2.4904127057011E+31
n5 1.7592969680135E+39

Nth Root

y√n
2√n 8404.9264125274
3√n 413.38617054916
4√n 91.678385743464
5√n 37.137577077187

Divisors of 70642788

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -70642787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 70642788 can be divided by 24 positive divisors. The sum of these divisors (counting 70642788) is 1, the average is 0.041666666666667.

Base conversion 70642788

Base System Value
2 Binary 100001101011110110001100100
3 Ternary 11220221000200120
4 Quaternary 10031132301210
5 Quinary 121041032123
6 Senary 11002041540
8 Octal 415366144
10 Decimal 70642788
12 Duodecimal 1b7a92b0
16 Hexadecimal 435ec64
20 Vigesimal 121a6j8
36 Base36 1624bo

Cryptographic Hash Functions

md5 74dc20b1c0a2f0bc176a06801725a379
sha1 439f006421ea19ea3e4e34d16a6eeb1f6e5c66f8
sha256 39800353611488c38ce5c3cd9838f0ca31f2fdc3028258f785b5595960c7afc3
sha512 466dbaae3f3bbb45b483b8d054251f86a6a2b25e2cd2570ec851df2d41e5cd5b874cbf6aaf849ce2297573debd293db54fed74f6de7defa6f65232df6f312766
ripemd-160 2eca51422c49bd804a93c2eea0908d295673fcf0

70642788 as geometric shapes

Circle

Radius = n
Diameter 141285576
Circumference 443861727.6198
Area 1.567781496278E+16

Sphere

Radius = n
Volume 1.4766994116252E+24
Surface area 6.2711259851119E+16
Circumference 443861727.6198

Square

Length = n
Perimeter 282571152
Area 4990403496412944
Diagonal 99903988.873447

Cube

Length = n
Surface area 29942420978477664
Volume 3.5253601623156E+23
Space diagonal 122356898.00432

Equilateral Triangle

Length = n
Perimeter 211928364
Area 2.1609081015141E+15
Altitude 61178449.002158

Triangular Pyramid

Length = n
Surface area 2.1609081015141E+15
Volume 4.1546767948304E+22
Height 33301329.624482