40981380 (number)

40981380 is an even 8-digits composite number following 40981379 and preceding 40981381. In scientific notation, it is written as 4.0981380 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 9609600 positive integers (up to 40981380) that are relatively prime to 40981380.

Interesting facts

Basic properties

Name

Name forty million nine hundred eighty-one thousand three hundred eighty

Notation

Scientific notation 4.0981380 × 10^7
Engineering notation 4.0981380 × 10^6

Prime Factorization of 40981380

Prime Factorization 2 × 2 × 165 × 31 × 2003

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20490690
Product of the distinct prime numbers

The prime factorization of 40981380 is 2 × 2 × 165 × 31 × 2003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 5, 20, 73, 986, 786, 2694, 5967, 92486, 99588, 482838, 501680, 3778136, 5742073, 27186949, 47866761, 938627066, 837390205, 600366086, 5354638531

Basic calculations (n = 40981380)

Multiplication

n×y
n×2 81962760
n×3 122944140
n×4 163925520
n×5 204906900

Division

n÷y
n÷2 20490690
n÷3 13660460
n÷3 10245345
n÷5 8196276

Exponentiation

ny
n2 1679473506704400
n3 6.8827141978186E+22
n4 2.820631259722E+30
n5 1.1559336149454E+38

Nth Root

y√n
2√n 6401.6700945925
3√n 344.76951629268
4√n 80.010437410331
5√n 33.305604130508

Divisors of 40981380

1, 2, 4, 31, 62, 124, 165, 330, 660, 2003, 4006, 5115, 8012, 10230, 20460, 62093, 124186, 248372, 330495, 660990, 1321980, 10245345, 20490690, 40981380

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40981379
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40981380 can be divided by 24 positive divisors. The sum of these divisors (counting 40981380) is 1, the average is 0.041666666666667.

Base conversion 40981380

Base System Value
2 Binary 10011100010101001110000100
3 Ternary 2212010001212220
4 Quaternary 2130111032010
5 Quinary 40442401010
6 Senary 4022212340
8 Octal 234251604
10 Decimal 40981380
12 Duodecimal 118840b0
16 Hexadecimal 2715384
20 Vigesimal cg2d90
36 Base36 oedfo

Cryptographic Hash Functions

md5 c3851144723061339b7db7db82517bc2
sha1 2eb99f163ff00f8622bf4cc3b1a839d4029c26a1
sha256 d0d249022b06e94dc816c86c9779972be143afef8cb9629772d9aa7315655880
sha512 f1179c057a63250036fd0c9bf3c8210012b4a246f778b7f90138b8b56ad52a66c425ea4d6e65e401c9d7cd76defc568ce54fe0905ebd1891af5099963054ca93
ripemd-160 3d2988a1b8084d16bb646fc2858b18d40a282f04

40981380 as geometric shapes

Circle

Radius = n
Diameter 81962760
Circumference 257493604.68394
Area 5.2762216305612E+15

Sphere

Radius = n
Volume 2.8830245814167E+23
Surface area 2.1104886522245E+16
Circumference 257493604.68394

Square

Length = n
Perimeter 163925520
Area 1679473506704400
Diagonal 57956423.400766

Cube

Length = n
Surface area 10076841040226400
Volume 6.8827141978186E+22
Space diagonal 70981832.324287

Equilateral Triangle

Length = n
Perimeter 122944140
Area 7.2723336089447E+14
Altitude 35490916.162144

Triangular Pyramid

Length = n
Surface area 7.2723336089447E+14
Volume 8.1113564704107E+21
Height 19318807.800255