40389624 (number)

40389624 is an even 8-digits composite number following 40389623 and preceding 40389625. In scientific notation, it is written as 4.0389624 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 12038400 positive integers (up to 40389624) that are relatively prime to 40389624.

Interesting facts

Basic properties

Name

Name forty million three hundred eighty-nine thousand six hundred twenty-four

Notation

Scientific notation 4.0389624 × 10^7
Engineering notation 4.0389624 × 10^6

Prime Factorization of 40389624

Prime Factorization 2 × 2 × 2 × 27 × 11 × 89 × 191

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10097406
Product of the distinct prime numbers

The prime factorization of 40389624 is 2 × 2 × 2 × 27 × 11 × 89 × 191. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40389624)

Multiplication

n×y
n×2 80779248
n×3 121168872
n×4 161558496
n×5 201948120

Division

n÷y
n÷2 20194812
n÷3 13463208
n÷3 10097406
n÷5 8077924.8

Exponentiation

ny
n2 1631321726861376
n3 6.5888471170962E+22
n4 2.66121057653E+30
n5 1.0748529457087E+38

Nth Root

y√n
2√n 6355.2831565557
3√n 343.10201613793
4√n 79.720029832882
5√n 33.208859596935

Divisors of 40389624

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40389623
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40389624 can be divided by 64 positive divisors. The sum of these divisors (counting 40389624) is 1, the average is 0.015625.

Base conversion 40389624

Base System Value
2 Binary 10011010000100101111111000
3 Ternary 2211000000011000
4 Quaternary 2122010233320
5 Quinary 40314431444
6 Senary 4001405000
8 Octal 232045770
10 Decimal 40389624
12 Duodecimal 11639760
16 Hexadecimal 2684bf8
20 Vigesimal cc8e14
36 Base36 o1ou0

Cryptographic Hash Functions

md5 b729a0c455e3140ed9e46f51efacacfe
sha1 23cb986e19762e8a4d74b7a3cda53cf6b853bd47
sha256 c9949c44b7bcf438da7b8350fe4486f26739d2c7b3baf70bed886a6b5250d2b9
sha512 d67c041da0ffa1ff4c7b083d6b651915faf7fa3298fa72ea5c22b6a28ef66649d572291ecac40cf1b218c82feabc096a5fb7b36c652ebe1611dff136afc09f80
ripemd-160 35c3c1673b6c27b7122202dbcebaf7d8dad98952

40389624 as geometric shapes

Circle

Radius = n
Diameter 80779248
Circumference 253775492.07931
Area 5.1249483527491E+15

Sphere

Radius = n
Volume 2.7599298264927E+23
Surface area 2.0499793410996E+16
Circumference 253775492.07931

Square

Length = n
Perimeter 161558496
Area 1631321726861376
Diagonal 57119554.03995

Cube

Length = n
Surface area 9787930361168256
Volume 6.5888471170962E+22
Space diagonal 69956880.866603

Equilateral Triangle

Length = n
Perimeter 121168872
Area 7.0638302860373E+14
Altitude 34978440.433302

Triangular Pyramid

Length = n
Surface area 7.0638302860373E+14
Volume 7.7650307945002E+21
Height 19039851.34665