40702990 (number)

40702990 is an even 8-digits composite number following 40702989 and preceding 40702991. In scientific notation, it is written as 4.0702990 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 16265056 positive integers (up to 40702990) that are relatively prime to 40702990.

Interesting facts

Basic properties

Name

Name forty million seven hundred two thousand nine hundred ninety

Notation

Scientific notation 4.0702990 × 10^7
Engineering notation 4.0702990 × 10^6

Prime Factorization of 40702990

Prime Factorization 2 × 5 × 2063 × 1973

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40702990
Product of the distinct prime numbers

The prime factorization of 40702990 is 2 × 5 × 2063 × 1973. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 31, 66, 720, 731, 3471, 8241, 3561, 88737, 15715, 507416, 9016351, 5303585, 84443635, 60418460, 559023718, 172513971, 4286828387, 1098925324

Basic calculations (n = 40702990)

Multiplication

n×y
n×2 81405980
n×3 122108970
n×4 162811960
n×5 203514950

Division

n÷y
n÷2 20351495
n÷3 13567663.333333
n÷3 10175747.5
n÷5 8140598

Exponentiation

ny
n2 1656733394940100
n3 6.7434002806913E+22
n4 2.7447655419097E+30
n5 1.117201644047E+38

Nth Root

y√n
2√n 6379.8894974756
3√n 343.98705895972
4√n 79.874210465429
5√n 33.260231112995

Divisors of 40702990

1, 2, 5, 10, 1973, 2063, 3946, 4126, 9865, 10315, 19730, 20630, 4070299, 8140598, 20351495, 40702990

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 -40702989
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 40702990 can be divided by 16 positive divisors. The sum of these divisors (counting 40702990) is 1, the average is 0.0625.

Base conversion 40702990

Base System Value
2 Binary 10011011010001010000001110
3 Ternary 2211120221000011
4 Quaternary 2123101100032
5 Quinary 40404443430
6 Senary 4012223434
8 Octal 233212016
10 Decimal 40702990
12 Duodecimal 1176ab7a
16 Hexadecimal 26d140e
20 Vigesimal ce7h9a
36 Base36 o8emm

Cryptographic Hash Functions

md5 76b815f66f93b4dbed151041cc03cc26
sha1 3b47494462e15c16e525cb80f0927986423fa6f3
sha256 6d12eafa3557998a0ce72cf6de385169bc7510f6e0b4530665b08604e78fa7b7
sha512 7e89ce617766220f20d963292fe51f17404c50478643386a9f4d5adfe9dca79b0ebe69f2e95d6964108411981bf3e32e584588fb1fafa2f5bd2c22c619da586e
ripemd-160 ce2597b363e5f737334bf3a63cc5e74283fbdf14

40702990 as geometric shapes

Circle

Radius = n
Diameter 81405980
Circumference 255744428.72628
Area 5.2047814625007E+15

Sphere

Radius = n
Volume 2.8246689042713E+23
Surface area 2.0819125850003E+16
Circumference 255744428.72628

Square

Length = n
Perimeter 162811960
Area 1656733394940100
Diagonal 57562720.487136

Cube

Length = n
Surface area 9940400369640600
Volume 6.7434002806913E+22
Space diagonal 70499646.699968

Equilateral Triangle

Length = n
Perimeter 122108970
Area 7.1738660365808E+14
Altitude 35249823.349984

Triangular Pyramid

Length = n
Surface area 7.1738660365808E+14
Volume 7.9471734445535E+21
Height 19187573.495712