40661444 (number)

40661444 is an even 8-digits composite number following 40661443 and preceding 40661445. In scientific notation, it is written as 4.0661444 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 19260648 positive integers (up to 40661444) that are relatively prime to 40661444.

Interesting facts

Basic properties

Name

Name forty million six hundred sixty-one thousand four hundred forty-four

Notation

Scientific notation 4.0661444 × 10^7
Engineering notation 4.0661444 × 10^6

Prime Factorization of 40661444

Prime Factorization 2 × 2 × 19 × 535019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20330722
Product of the distinct prime numbers

The prime factorization of 40661444 is 2 × 2 × 19 × 535019. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 54, 26, 996, 705, 3680, 121, 32425, 64225, 314696, 812520, 5414902, 8172129, 91284890, 13084514, 388670265, 632657042, 4735035768, 8261857457

Basic calculations (n = 40661444)

Multiplication

n×y
n×2 81322888
n×3 121984332
n×4 162645776
n×5 203307220

Division

n÷y
n÷2 20330722
n÷3 13553814.666667
n÷3 10165361
n÷5 8132288.8

Exponentiation

ny
n2 1653353028165136
n3 6.7227721566967E+22
n4 2.7335762357428E+30
n5 1.1115115702939E+38

Nth Root

y√n
2√n 6376.6326536817
3√n 343.86998196254
4√n 79.853820532782
5√n 33.253438520671

Divisors of 40661444

1, 2, 4, 19, 38, 76, 535019, 1070038, 2140076, 10165361, 20330722, 40661444

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40661443
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40661444 can be divided by 12 positive divisors. The sum of these divisors (counting 40661444) is 1, the average is 0.083333333333333.

Base conversion 40661444

Base System Value
2 Binary 10011011000111000111000100
3 Ternary 2211111211000102
4 Quaternary 2123013013010
5 Quinary 40402131234
6 Senary 4011303232
8 Octal 233070704
10 Decimal 40661444
12 Duodecimal 1174ab18
16 Hexadecimal 26c71c4
20 Vigesimal ce2dc4
36 Base36 o7ikk

Cryptographic Hash Functions

md5 5b7510532b7c73cc1085397ba001cfdf
sha1 2c4854c14a542d3ab5869cf7d1e167c6321efc2d
sha256 70332d5c9354d1351aedd8ece096aa8f6f9f556fd4d6382525ff300e0563583a
sha512 a0378f07ebd8b07d0f629f215df70721ad7613e844c83be76db4b54176428f65d43422e33092f14a7b00c3219bc66023f6a216e55c41fd1b47b8b422299e6c51
ripemd-160 2c0d842a6dfeea7369150292b27bf61d45b54589

40661444 as geometric shapes

Circle

Radius = n
Diameter 81322888
Circumference 255483387.50951
Area 5.194161727074E+15

Sphere

Radius = n
Volume 2.8160282158982E+23
Surface area 2.0776646908296E+16
Circumference 255483387.50951

Square

Length = n
Perimeter 162645776
Area 1653353028165136
Diagonal 57503965.570474

Cube

Length = n
Surface area 9920118168990816
Volume 6.7227721566967E+22
Space diagonal 70427686.917117

Equilateral Triangle

Length = n
Perimeter 121984332
Area 7.1592286190747E+14
Altitude 35213843.458558

Triangular Pyramid

Length = n
Surface area 7.1592286190747E+14
Volume 7.9228629672873E+21
Height 19167988.523491