40542005 (number)

40542005 is an odd 8-digits composite number following 40542004 and preceding 40542006. In scientific notation, it is written as 4.0542005 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 27542592 positive integers (up to 40542005) that are relatively prime to 40542005.

Interesting facts

Basic properties

Name

Name forty million five hundred forty-two thousand five

Notation

Scientific notation 4.0542005 × 10^7
Engineering notation 4.0542005 × 10^6

Prime Factorization of 40542005

Prime Factorization 7 × 5 × 109 × 10627

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40542005
Product of the distinct prime numbers

The prime factorization of 40542005 is 7 × 5 × 109 × 10627. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 8, 69, 671, 682, 5582, 1122, 97420, 33827, 175307, 175795, 839939, 6046161, 27030255, 98324356, 794736661, 375811951, 8663927710, 7321350256

Basic calculations (n = 40542005)

Multiplication

n×y
n×2 81084010
n×3 121626015
n×4 162168020
n×5 202710025

Division

n÷y
n÷2 20271002.5
n÷3 13514001.666667
n÷3 10135501.25
n÷5 8108401

Exponentiation

ny
n2 1643654169420025
n3 6.6637035554897E+22
n4 2.7015990286518E+30
n5 1.095282413276E+38

Nth Root

y√n
2√n 6367.2603998894
3√n 343.53295698283
4√n 79.795115138017
5√n 33.233879784173

Divisors of 40542005

1, 5, 7, 35, 109, 545, 763, 3815, 10627, 53135, 74389, 371945, 1158343, 5791715, 8108401, 40542005

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 -40542004
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 40542005 can be divided by 16 positive divisors. The sum of these divisors (counting 40542005) is 1, the average is 0.0625.

Base conversion 40542005

Base System Value
2 Binary 10011010101001111100110101
3 Ternary 2211021202011202
4 Quaternary 2122221330311
5 Quinary 40334321010
6 Senary 4004542245
8 Octal 232517465
10 Decimal 40542005
12 Duodecimal 116b1985
16 Hexadecimal 26a9f35
20 Vigesimal cd7f05
36 Base36 o4yet

Cryptographic Hash Functions

md5 4ad1e3c3913011fbabc58d931df137c3
sha1 df83d6cc971580ed503a19a01ae6a2966f93f977
sha256 09c58bd71e80b8ce448783610c479080577f041cd234a3be2c4da4e1604eea18
sha512 3be2c5ef81d9623ded4072d2596999a57708fc253a40a1cac977cb04d7d00723b40914d588f55cd6b73f35857348cf69bd1c43d84bd023d3763ac9b760d3c95a
ripemd-160 fc39e314b23f7f3c33a673a3c9461aef6c6ee02a

40542005 as geometric shapes

Circle

Radius = n
Diameter 81084010
Circumference 254732930.1396
Area 5.1636918636922E+15

Sphere

Radius = n
Volume 2.7912856180836E+23
Surface area 2.0654767454769E+16
Circumference 254732930.1396

Square

Length = n
Perimeter 162168020
Area 1643654169420025
Diagonal 57335053.316798

Cube

Length = n
Surface area 9861925016520150
Volume 6.6637035554897E+22
Space diagonal 70220812.500711

Equilateral Triangle

Length = n
Perimeter 121626015
Area 7.1172313287698E+14
Altitude 35110406.250356

Triangular Pyramid

Length = n
Surface area 7.1172313287698E+14
Volume 7.8532499531728E+21
Height 19111684.438933