40292021 (number)

40292021 is an odd 8-digits composite number following 40292020 and preceding 40292022. In scientific notation, it is written as 4.0292021 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 16 positive divisors. There are 30030000 positive integers (up to 40292021) that are relatively prime to 40292021.

Interesting facts

Basic properties

Name

Name forty million two hundred ninety-two thousand twenty-one

Notation

Scientific notation 4.0292021 × 10^7
Engineering notation 4.0292021 × 10^6

Prime Factorization of 40292021

Prime Factorization 7 × 23 × 11 × 22751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40292021
Product of the distinct prime numbers

The prime factorization of 40292021 is 7 × 23 × 11 × 22751. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 5, 40, 34, 586, 132, 6960, 865, 12753, 79456, 862383, 634483, 9785531, 2536658, 1174061, 38653073, 742551226, 354432088, 548096326, 1679946498

Basic calculations (n = 40292021)

Multiplication

n×y
n×2 80584042
n×3 120876063
n×4 161168084
n×5 201460105

Division

n÷y
n÷2 20146010.5
n÷3 13430673.666667
n÷3 10073005.25
n÷5 8058404.2

Exponentiation

ny
n2 1623446956264441
n3 6.5411958854193E+22
n4 2.6355800198043E+30
n5 1.0619284550513E+38

Nth Root

y√n
2√n 6347.5996250551
3√n 342.82542037023
4√n 79.671824537004
5√n 33.192793975991

Divisors of 40292021

1, 7, 11, 23, 77, 161, 253, 1771, 22751, 159257, 250261, 523273, 1751827, 3662911, 5756003, 40292021

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 -40292020
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 40292021 can be divided by 16 positive divisors. The sum of these divisors (counting 40292021) is 1, the average is 0.0625.

Base conversion 40292021

Base System Value
2 Binary 10011001101100111010110101
3 Ternary 2210211001021002
4 Quaternary 2121230322311
5 Quinary 40303321041
6 Senary 3555333045
8 Octal 231547265
10 Decimal 40292021
12 Duodecimal 115b1185
16 Hexadecimal 266ceb5
20 Vigesimal cbga11
36 Base36 nzlit

Cryptographic Hash Functions

md5 ef029352486bca7d576fc13009e94da1
sha1 bb1e3116c9712fe3bfe7ea30d261286aa16a6401
sha256 a3478904eeac7a7abf25c95c254477cb10596eeddbcd54589134316906d89222
sha512 2b7754f93efeb688bd13140a62de205356ff809627398030474f621e3919fc6684c8afd3d0cea170ebd428820f3fd2218081f85d32ae91433420e182bdbba2ba
ripemd-160 ff3694fdd070c40243c89c87c63a73206f9ee39a

40292021 as geometric shapes

Circle

Radius = n
Diameter 80584042
Circumference 253162234.34377
Area 5.1002090312931E+15

Sphere

Radius = n
Volume 2.7399697252433E+23
Surface area 2.0400836125172E+16
Circumference 253162234.34377

Square

Length = n
Perimeter 161168084
Area 1623446956264441
Diagonal 56981522.553622

Cube

Length = n
Surface area 9740681737586646
Volume 6.5411958854193E+22
Space diagonal 69787827.511632

Equilateral Triangle

Length = n
Perimeter 120876063
Area 7.0297315291077E+14
Altitude 34893913.755816

Triangular Pyramid

Length = n
Surface area 7.0297315291077E+14
Volume 7.7088732794159E+21
Height 18993840.851207