38009640 (number)

38009640 is an even 8-digits composite number following 38009639 and preceding 38009641. In scientific notation, it is written as 3.8009640 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 32 positive divisors. There are 9994752 positive integers (up to 38009640) that are relatively prime to 38009640.

Interesting facts

Basic properties

Name

Name thirty-eight million nine thousand six hundred forty

Notation

Scientific notation 3.8009640 × 10^7
Engineering notation 3.8009640 × 10^6

Prime Factorization of 38009640

Prime Factorization 2 × 2 × 2 × 15 × 73 × 4339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 9502410
Product of the distinct prime numbers

The prime factorization of 38009640 is 2 × 2 × 2 × 15 × 73 × 4339. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 6, 21, 43, 6, 879, 7466, 8876, 80905, 25403, 900112, 808752, 7339011, 3805630, 47269115, 65934100, 262964247, 35673415, 9656429735, 4822693036

Basic calculations (n = 38009640)

Multiplication

n×y
n×2 76019280
n×3 114028920
n×4 152038560
n×5 190048200

Division

n÷y
n÷2 19004820
n÷3 12669880
n÷3 9502410
n÷5 7601928

Exponentiation

ny
n2 1444732732929600
n3 5.491377107487E+22
n4 2.0872526695982E+30
n5 7.9335722560468E+37

Nth Root

y√n
2√n 6165.1958606357
3√n 336.22596761211
4√n 78.518761201612
5√n 32.807924077651

Divisors of 38009640

1, 2, 4, 8, 15, 30, 60, 73, 120, 146, 292, 584, 1095, 2190, 4339, 4380, 8678, 8760, 17356, 34712, 65085, 130170, 260340, 316747, 520680, 633494, 1266988, 2533976, 4751205, 9502410, 19004820, 38009640

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38009639
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38009640 can be divided by 32 positive divisors. The sum of these divisors (counting 38009640) is 1, the average is 0.03125.

Base conversion 38009640

Base System Value
2 Binary 10010000111111101100101000
3 Ternary 2122112002102110
4 Quaternary 2100333230220
5 Quinary 34212302030
6 Senary 3434402320
8 Octal 220775450
10 Decimal 38009640
12 Duodecimal 108903a0
16 Hexadecimal 243fb28
20 Vigesimal bhb420
36 Base36 mmofc

Cryptographic Hash Functions

md5 11d62cc8e3e184ceef36a7ed3c91c8ad
sha1 0d3ce67d20d99a7ac5880c258d9d0ba3297ec3a1
sha256 6ecbda781b9c7aa0cd4825fd1868210a42d0b87b1bd2578d62118669fd9b6af9
sha512 55bf76315e66ca89dcf454c7ced930a932641b019e858945d325736654721b6989572284b791905fe675f6690df1992a438da65ff768f67f3aa949d6fd6040ef
ripemd-160 e88292f0685ebfbededb6aeb24d1a179cb30088e

38009640 as geometric shapes

Circle

Radius = n
Diameter 76019280
Circumference 238821611.57919
Area 4.5387617401723E+15

Sphere

Radius = n
Volume 2.300222663863E+23
Surface area 1.8155046960689E+16
Circumference 238821611.57919

Square

Length = n
Perimeter 152038560
Area 1444732732929600
Diagonal 53753748.388919

Cube

Length = n
Surface area 8668396397577600
Volume 5.491377107487E+22
Space diagonal 65834627.657402

Equilateral Triangle

Length = n
Perimeter 114028920
Area 6.2558762419798E+14
Altitude 32917313.828701

Triangular Pyramid

Length = n
Surface area 6.2558762419798E+14
Volume 6.4716499845944E+21
Height 17917916.12964