40421910 (number)

40421910 is an even 8-digits composite number following 40421909 and preceding 40421911. In scientific notation, it is written as 4.0421910 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 10779168 positive integers (up to 40421910) that are relatively prime to 40421910.

Interesting facts

Basic properties

Name

Name forty million four hundred twenty-one thousand nine hundred ten

Notation

Scientific notation 4.0421910 × 10^7
Engineering notation 4.0421910 × 10^6

Prime Factorization of 40421910

Prime Factorization 2 × 3 × 5 × 1347397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40421910
Product of the distinct prime numbers

The prime factorization of 40421910 is 2 × 3 × 5 × 1347397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 55, 94, 790, 901, 6444, 359, 21975, 27300, 174384, 262995, 4072075, 3835749, 27058098, 87139725, 273744205, 208510554, 3132239529, 5410460880

Basic calculations (n = 40421910)

Multiplication

n×y
n×2 80843820
n×3 121265730
n×4 161687640
n×5 202109550

Division

n÷y
n÷2 20210955
n÷3 13473970
n÷3 10105477.5
n÷5 8084382

Exponentiation

ny
n2 1633930808048100
n3 6.6046604069148E+22
n4 2.6697298854887E+30
n5 1.0791558115554E+38

Nth Root

y√n
2√n 6357.82274053
3√n 343.19341289024
4√n 79.735956384369
5√n 33.214167091653

Divisors of 40421910

1, 2, 3, 5, 6, 10, 15, 30, 1347397, 2694794, 4042191, 6736985, 8084382, 13473970, 20210955, 40421910

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 -40421909
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 40421910 can be divided by 16 positive divisors. The sum of these divisors (counting 40421910) is 1, the average is 0.0625.

Base conversion 40421910

Base System Value
2 Binary 10011010001100101000010110
3 Ternary 2211001122102210
4 Quaternary 2122030220112
5 Quinary 40322000120
6 Senary 4002214250
8 Octal 232145026
10 Decimal 40421910
12 Duodecimal 11654386
16 Hexadecimal 268ca16
20 Vigesimal cccefa
36 Base36 o2dqu

Cryptographic Hash Functions

md5 b167a252a16c36974f2047ebe786f1ec
sha1 4e37d8c21ab6fcf8102b87dc4610953a58a1e864
sha256 f4441406a952b361ed18b3eedddd1f20e777a5f94db93b3517379d8284e59a55
sha512 e4bb8c1c9880c3ce59f477398811e27052b9b25c430c1667052c027d7d9c58f039cb0516c82f763758c39278a316dd36ba342f113b225bb61a2e07b25e86a403
ripemd-160 a8462931516024056e6fddf5d9883b35cde47cf6

40421910 as geometric shapes

Circle

Radius = n
Diameter 80843820
Circumference 253978351.00014
Area 5.1331450230379E+15

Sphere

Radius = n
Volume 2.7665536818425E+23
Surface area 2.0532580092152E+16
Circumference 253978351.00014

Square

Length = n
Perimeter 161687640
Area 1633930808048100
Diagonal 57165213.339025

Cube

Length = n
Surface area 9803584848288600
Volume 6.6046604069148E+22
Space diagonal 70012801.858976

Equilateral Triangle

Length = n
Perimeter 121265730
Area 7.0751279389784E+14
Altitude 35006400.929488

Triangular Pyramid

Length = n
Surface area 7.0751279389784E+14
Volume 7.7836669352729E+21
Height 19055071.113008