38998340 (number)

38998340 is an even 8-digits composite number following 38998339 and preceding 38998341. In scientific notation, it is written as 3.8998340 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 14040576 positive integers (up to 38998340) that are relatively prime to 38998340.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred ninety-eight thousand three hundred forty

Notation

Scientific notation 3.8998340 × 10^7
Engineering notation 3.8998340 × 10^6

Prime Factorization of 38998340

Prime Factorization 2 × 2 × 17 × 5 × 23 × 4987

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19499170
Product of the distinct prime numbers

The prime factorization of 38998340 is 2 × 2 × 17 × 5 × 23 × 4987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38998340)

Multiplication

n×y
n×2 77996680
n×3 116995020
n×4 155993360
n×5 194991700

Division

n÷y
n÷2 19499170
n÷3 12999446.666667
n÷3 9749585
n÷5 7799668

Exponentiation

ny
n2 1520870522755600
n3 5.9311425742401E+22
n4 2.3130471469869E+30
n5 9.0204999074225E+37

Nth Root

y√n
2√n 6244.8650906164
3√n 339.11633277076
4√n 79.02445881255
5√n 32.976854210452

Divisors of 38998340

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38998339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38998340 can be divided by 48 positive divisors. The sum of these divisors (counting 38998340) is 1, the average is 0.020833333333333.

Base conversion 38998340

Base System Value
2 Binary 10010100110001000101000100
3 Ternary 2201101022122222
4 Quaternary 2110301011010
5 Quinary 34440421330
6 Senary 3511511512
8 Octal 224610504
10 Decimal 38998340
12 Duodecimal 11088598
16 Hexadecimal 2531144
20 Vigesimal c3efh0
36 Base36 n7vb8

Cryptographic Hash Functions

md5 9684871040668ccb9a460bb4331fe2bb
sha1 59d2d75c9de44cff6286022318733e0800a35b53
sha256 1972dfec49c3d67399cde7c83544d8498561979df0caeb3fb32fd13c2ffd3ddb
sha512 5b5498eabac996847bc172ef44c5600eaaa15182f289e1f6aaf1736f736c55239027d9e4328e603b755cd43be42c3adf88c6df8178bb17149b9c39ff50666150
ripemd-160 6cd6d861b33667ba0de933eeb0d08029572792c7

38998340 as geometric shapes

Circle

Radius = n
Diameter 77996680
Circumference 245033796.89239
Area 4.7779556613503E+15

Sphere

Radius = n
Volume 2.4844311918168E+23
Surface area 1.9111822645401E+16
Circumference 245033796.89239

Square

Length = n
Perimeter 155993360
Area 1520870522755600
Diagonal 55151981.338037

Cube

Length = n
Surface area 9125223136533600
Volume 5.9311425742401E+22
Space diagonal 67547106.290846

Equilateral Triangle

Length = n
Perimeter 116995020
Area 6.5855625428663E+14
Altitude 33773553.145423

Triangular Pyramid

Length = n
Surface area 6.5855625428663E+14
Volume 6.9899185573823E+21
Height 18383993.779346