38998760 (number)

38998760 is an even 8-digits composite number following 38998759 and preceding 38998761. In scientific notation, it is written as 3.8998760 × 10^7. The sum of its digits is 50. It has a total of 5 prime factors and 16 positive divisors. There are 15599488 positive integers (up to 38998760) that are relatively prime to 38998760.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-eight thousand seven hundred sixty

Notation

Scientific notation 3.8998760 × 10^7
Engineering notation 3.8998760 × 10^6

Prime Factorization of 38998760

Prime Factorization 2 × 2 × 2 × 5 × 974969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9749690
Product of the distinct prime numbers

The prime factorization of 38998760 is 2 × 2 × 2 × 5 × 974969. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 10, 25, 78, 236, 980, 8364, 7130, 6996, 46256, 849647, 758260, 1653078, 9922871, 21882322, 94493143, 265368431, 735786020, 7865094437, 8064481056

Basic calculations (n = 38998760)

Multiplication

n×y
n×2 77997520
n×3 116996280
n×4 155995040
n×5 194993800

Division

n÷y
n÷2 19499380
n÷3 12999586.666667
n÷3 9749690
n÷5 7799752

Exponentiation

ny
n2 1520903281537600
n3 5.9313342059897E+22
n4 2.3131467917918E+30
n5 9.020985657786E+37

Nth Root

y√n
2√n 6244.8987181539
3√n 339.11755015889
4√n 79.024671578906
5√n 32.97692524024

Divisors of 38998760

1, 2, 4, 5, 8, 10, 20, 40, 974969, 1949938, 3899876, 4874845, 7799752, 9749690, 19499380, 38998760

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 -38998759
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 38998760 can be divided by 16 positive divisors. The sum of these divisors (counting 38998760) is 1, the average is 0.0625.

Base conversion 38998760

Base System Value
2 Binary 10010100110001001011101000
3 Ternary 2201101100020112
4 Quaternary 2110301023220
5 Quinary 34440430020
6 Senary 3511513452
8 Octal 224611350
10 Decimal 38998760
12 Duodecimal 11088888
16 Hexadecimal 25312e8
20 Vigesimal c3egi0
36 Base36 n7vmw

Cryptographic Hash Functions

md5 cce5ad776109d8b4584e4079a5a5eab1
sha1 f4048213e27a12bf1135c4048f25791d1f042296
sha256 5a789858ed7aa352dfa27285f06d4c110d8fd9aeae8d087b26e849a61e52705e
sha512 018aa72771416249eb11068eff8c0dbfcd467a9182b9f3dde464597d8f9f53a9acd0c410469c7cead82b6fa90835b25d504a533c36b9cf58ad1d957c46760e9b
ripemd-160 0f57a612bcd80b8c0fd88c76deb188a2724fa7c7

38998760 as geometric shapes

Circle

Radius = n
Diameter 77997520
Circumference 245036435.83022
Area 4.7780585760991E+15

Sphere

Radius = n
Volume 2.4845114623364E+23
Surface area 1.9112234304397E+16
Circumference 245036435.83022

Square

Length = n
Perimeter 155995040
Area 1520903281537600
Diagonal 55152575.307733

Cube

Length = n
Surface area 9125419689225600
Volume 5.9313342059897E+22
Space diagonal 67547833.752185

Equilateral Triangle

Length = n
Perimeter 116996280
Area 6.5857043925534E+14
Altitude 33773916.876092

Triangular Pyramid

Length = n
Surface area 6.5857043925534E+14
Volume 6.9901443975651E+21
Height 18384191.769244