40807812 (number)

40807812 is an even 8-digits composite number following 40807811 and preceding 40807813. In scientific notation, it is written as 4.0807812 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 13586848 positive integers (up to 40807812) that are relatively prime to 40807812.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand eight hundred twelve

Notation

Scientific notation 4.0807812 × 10^7
Engineering notation 4.0807812 × 10^6

Prime Factorization of 40807812

Prime Factorization 2 × 2 × 3 × 1277 × 2663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20403906
Product of the distinct prime numbers

The prime factorization of 40807812 is 2 × 2 × 3 × 1277 × 2663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 5, 66, 131, 438, 4786, 3971, 68933, 33568, 473134, 332531, 4549428, 544976, 64632927, 99597623, 856854347, 459278447, 793221177, 1310885716

Basic calculations (n = 40807812)

Multiplication

n×y
n×2 81615624
n×3 122423436
n×4 163231248
n×5 204039060

Division

n÷y
n÷2 20403906
n÷3 13602604
n÷3 10201953
n÷5 8161562.4

Exponentiation

ny
n2 1665277520227344
n3 6.7956331973264E+22
n4 2.7731492193745E+30
n5 1.1316615199218E+38

Nth Root

y√n
2√n 6388.0992478201
3√n 344.28209463925
4√n 79.925585689566
5√n 33.277344440958

Divisors of 40807812

1, 2, 3, 4, 6, 12, 1277, 2554, 2663, 3831, 5108, 5326, 7662, 7989, 10652, 15324, 15978, 31956, 3400651, 6801302, 10201953, 13602604, 20403906, 40807812

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 -40807811
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 40807812 can be divided by 24 positive divisors. The sum of these divisors (counting 40807812) is 1, the average is 0.041666666666667.

Base conversion 40807812

Base System Value
2 Binary 10011011101010110110000100
3 Ternary 2211210020210110
4 Quaternary 2123222312010
5 Quinary 40421322222
6 Senary 4014353020
8 Octal 233526604
10 Decimal 40807812
12 Duodecimal 117bb770
16 Hexadecimal 26ead84
20 Vigesimal cf0jac
36 Base36 oanic

Cryptographic Hash Functions

md5 25efe566ccad7510954bfef923421205
sha1 a5eed6f30562c5f36f13b7dddcfe2c8eadc3765b
sha256 b8164431ed7fba4a358d1264456e6a14c21d9396d62cb377a0e4eb3791e92651
sha512 c6e337118ae6c46598ca15c8a7c9554db8b943dc1c97d43c9f62d68b8e255000118d843152e872b7bcb08f11348e090ed2e6ae26fa16973962512c7b702e4c9f
ripemd-160 f33dd3aad7fbf826d06f95dd9724ffaedf8931e9

40807812 as geometric shapes

Circle

Radius = n
Diameter 81615624
Circumference 256403044.77655
Area 5.2316236237345E+15

Sphere

Radius = n
Volume 2.8465481772282E+23
Surface area 2.0926494494938E+16
Circumference 256403044.77655

Square

Length = n
Perimeter 163231248
Area 1665277520227344
Diagonal 57710961.181172

Cube

Length = n
Surface area 9991665121364064
Volume 6.7956331973264E+22
Space diagonal 70681203.729719

Equilateral Triangle

Length = n
Perimeter 122423436
Area 7.2108631843402E+14
Altitude 35340601.864859

Triangular Pyramid

Length = n
Surface area 7.2108631843402E+14
Volume 8.0087305271432E+21
Height 19236987.060391