40938045 (number)

40938045 is an odd 8-digits composite number following 40938044 and preceding 40938046. In scientific notation, it is written as 4.0938045 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 20884160 positive integers (up to 40938045) that are relatively prime to 40938045.

Interesting facts

Basic properties

Name

Name forty million nine hundred thirty-eight thousand forty-five

Notation

Scientific notation 4.0938045 × 10^7
Engineering notation 4.0938045 × 10^6

Prime Factorization of 40938045

Prime Factorization 23 × 3 × 5 × 118661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40938045
Product of the distinct prime numbers

The prime factorization of 40938045 is 23 × 3 × 5 × 118661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 5, 3, 69, 893, 759, 1260, 3267, 90992, 53864, 327465, 775639, 3650016, 4695650, 33972732, 762017, 841198932, 838317523, 7751634128, 6812721002

Basic calculations (n = 40938045)

Multiplication

n×y
n×2 81876090
n×3 122814135
n×4 163752180
n×5 204690225

Division

n÷y
n÷2 20469022.5
n÷3 13646015
n÷3 10234511.25
n÷5 8187609

Exponentiation

ny
n2 1675923528422025
n3 6.86090328231E+22
n4 2.8087196731185E+30
n5 1.1498349237051E+38

Nth Root

y√n
2√n 6398.2845357174
3√n 344.64795005699
4√n 79.989277629676
5√n 33.298557470692

Divisors of 40938045

1, 3, 5, 15, 23, 69, 115, 345, 118661, 355983, 593305, 1779915, 2729203, 8187609, 13646015, 40938045

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 -40938044
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 40938045 can be divided by 16 positive divisors. The sum of these divisors (counting 40938045) is 1, the average is 0.0625.

Base conversion 40938045

Base System Value
2 Binary 10011100001010101000111101
3 Ternary 2212000212102220
4 Quaternary 2130022220331
5 Quinary 40440004140
6 Senary 4021235553
8 Octal 234125075
10 Decimal 40938045
12 Duodecimal 11862bb9
16 Hexadecimal 270aa3d
20 Vigesimal cfh525
36 Base36 odfzx

Cryptographic Hash Functions

md5 8592bd3fe03a7fbc9f36284d01a7e115
sha1 4d6c49c606f4b95512382f4b56b5ca2cdfd58e64
sha256 a05b909ecaf60c19a6a49dc6847af8a516d8f4a1d06c4d6361e7be16f1643ee9
sha512 63937771c34f3c49e1a9f1915389a0f37d474caf4b91bd2fc5a0ce8d33cd148f5bfabbfbc328599bd1ea54a9586f1891ebcf4d800092d4a4b7843fe079e16237
ripemd-160 00cddb67f16c2774590bcd7ffbe9e50b184be4c5

40938045 as geometric shapes

Circle

Radius = n
Diameter 81876090
Circumference 257221322.84866
Area 5.2650690448689E+15

Sphere

Radius = n
Volume 2.8738884464927E+23
Surface area 2.1060276179476E+16
Circumference 257221322.84866

Square

Length = n
Perimeter 163752180
Area 1675923528422025
Diagonal 57895138.45604

Cube

Length = n
Surface area 10055541170532150
Volume 6.86090328231E+22
Space diagonal 70906773.902541

Equilateral Triangle

Length = n
Perimeter 122814135
Area 7.2569617520676E+14
Altitude 35453386.951271

Triangular Pyramid

Length = n
Surface area 7.2569617520676E+14
Volume 8.0856520599774E+21
Height 19298379.485347