40902045 (number)

40902045 is an odd 8-digits composite number following 40902044 and preceding 40902046. In scientific notation, it is written as 4.0902045 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 21202944 positive integers (up to 40902045) that are relatively prime to 40902045.

Interesting facts

Basic properties

Name

Name forty million nine hundred two thousand forty-five

Notation

Scientific notation 4.0902045 × 10^7
Engineering notation 4.0902045 × 10^6

Prime Factorization of 40902045

Prime Factorization 3 × 5 × 113 × 59 × 409

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 40902045
Product of the distinct prime numbers

The prime factorization of 40902045 is 3 × 5 × 113 × 59 × 409. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 93, 7, 348, 851, 3389, 6435, 41866, 49452, 691598, 644929, 5512417, 4462897, 46222259, 62424678, 968287685, 289481475, 2478610250, 3710817438

Basic calculations (n = 40902045)

Multiplication

n×y
n×2 81804090
n×3 122706135
n×4 163608180
n×5 204510225

Division

n÷y
n÷2 20451022.5
n÷3 13634015
n÷3 10225511.25
n÷5 8180409

Exponentiation

ny
n2 1672977285182025
n3 6.8428192202493E+22
n4 2.798852996735E+30
n5 1.1447881122084E+38

Nth Root

y√n
2√n 6395.4706628989
3√n 344.54689519968
4√n 79.971686632826
5√n 33.29269900846

Divisors of 40902045

1, 3, 5, 15, 59, 113, 177, 295, 339, 409, 565, 885, 1227, 1695, 2045, 6135, 6667, 20001, 24131, 33335, 46217, 72393, 100005, 120655, 138651, 231085, 361965, 693255, 2726803, 8180409, 13634015, 40902045

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40902044
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40902045 can be divided by 32 positive divisors. The sum of these divisors (counting 40902045) is 1, the average is 0.03125.

Base conversion 40902045

Base System Value
2 Binary 10011100000001110110011101
3 Ternary 2211222001001120
4 Quaternary 2130001312131
5 Quinary 40432331140
6 Senary 4020401153
8 Octal 234016635
10 Decimal 40902045
12 Duodecimal 118461b9
16 Hexadecimal 2701d9d
20 Vigesimal cfcf25
36 Base36 oco7x

Cryptographic Hash Functions

md5 8cb7409866708038a6951fdd22e5b66c
sha1 9f5eb0ab0bdac7dee30b9088d523a5d9286acbfe
sha256 3e12edd2ce7000cebfd0d71895a2b4f90cbeea510be1659dd0fd254893e60b51
sha512 4aa2c55be3b018e2d7575c97f1e9b567f6002ceb783e4ec91a27ed06cbe71f8a2c474507874905d7f2647511df3eab5e4d9c320c667470e606ad3fe9ecdeaa1d
ripemd-160 e5e9b1dfe294d76547ad5ade257774e2022a4ad0

40902045 as geometric shapes

Circle

Radius = n
Diameter 81804090
Circumference 256995128.1776
Area 5.2558131487504E+15

Sphere

Radius = n
Volume 2.8663134122904E+23
Surface area 2.1023252595002E+16
Circumference 256995128.1776

Square

Length = n
Perimeter 163608180
Area 1672977285182025
Diagonal 57844226.767795

Cube

Length = n
Surface area 10037863711092150
Volume 6.8428192202493E+22
Space diagonal 70844420.073469

Equilateral Triangle

Length = n
Perimeter 122706135
Area 7.2442041446098E+14
Altitude 35422210.036734

Triangular Pyramid

Length = n
Surface area 7.2442041446098E+14
Volume 8.0643397884532E+21
Height 19281408.922598