40644964 (number)

40644964 is an even 8-digits composite number following 40644963 and preceding 40644965. In scientific notation, it is written as 4.0644964 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 20249600 positive integers (up to 40644964) that are relatively prime to 40644964.

Interesting facts

Basic properties

Name

Name forty million six hundred forty-four thousand nine hundred sixty-four

Notation

Scientific notation 4.0644964 × 10^7
Engineering notation 4.0644964 × 10^6

Prime Factorization of 40644964

Prime Factorization 2 × 2 × 281 × 36161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20322482
Product of the distinct prime numbers

The prime factorization of 40644964 is 2 × 2 × 281 × 36161. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 84, 40, 291, 202, 3106, 7669, 79374, 48321, 490635, 856395, 2273317, 594382, 29982624, 13118697, 708739929, 856701655, 2519645464, 8172459251

Basic calculations (n = 40644964)

Multiplication

n×y
n×2 81289928
n×3 121934892
n×4 162579856
n×5 203224820

Division

n÷y
n÷2 20322482
n÷3 13548321.333333
n÷3 10161241
n÷5 8128992.8

Exponentiation

ny
n2 1652013098561296
n3 6.7146012918552E+22
n4 2.7291472778181E+30
n5 1.1092609285761E+38

Nth Root

y√n
2√n 6375.3403046426
3√n 343.823519085
4√n 79.845728155253
5√n 33.250742573462

Divisors of 40644964

1, 2, 4, 281, 562, 1124, 36161, 72322, 144644, 10161241, 20322482, 40644964

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40644963
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40644964 can be divided by 12 positive divisors. The sum of these divisors (counting 40644964) is 1, the average is 0.083333333333333.

Base conversion 40644964

Base System Value
2 Binary 10011011000011000101100100
3 Ternary 2211110222102001
4 Quaternary 2123003011210
5 Quinary 40401114324
6 Senary 4011055044
8 Octal 233030544
10 Decimal 40644964
12 Duodecimal 11741484
16 Hexadecimal 26c3164
20 Vigesimal ce0c84
36 Base36 o75us

Cryptographic Hash Functions

md5 dd5e73f98d7f3bb237a72a330f4c9187
sha1 efe03d8677cdbabe1ae70f0f484d2ef317820c66
sha256 51e3b558278c4d0b9b47c3542b53319184c2bb4891a0969f8f82dcddbe2cfca6
sha512 4fcc09ccd751a27b0d075ce744889c7aa76681355dcb159b64b996c7d04375294757cd5015eb5ee7c7fa4692eff7c9484605c1f528a7124821cdfcb48e8d3f7e
ripemd-160 8e1df6e64c425ff00e3f03dc094c4e81105e41e2

40644964 as geometric shapes

Circle

Radius = n
Diameter 81289928
Circumference 255379840.61564
Area 5.1899522140743E+15

Sphere

Radius = n
Volume 2.8126056120369E+23
Surface area 2.0759808856297E+16
Circumference 255379840.61564

Square

Length = n
Perimeter 162579856
Area 1652013098561296
Diagonal 57480659.330966

Cube

Length = n
Surface area 9912078591367776
Volume 6.7146012918552E+22
Space diagonal 70399142.719808

Equilateral Triangle

Length = n
Perimeter 121934892
Area 7.1534265536936E+14
Altitude 35199571.359904

Triangular Pyramid

Length = n
Surface area 7.1534265536936E+14
Volume 7.9132335107246E+21
Height 19160219.776989