38998764 (number)

38998764 is an even 8-digits composite number following 38998763 and preceding 38998765. In scientific notation, it is written as 3.8998764 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 10523520 positive integers (up to 38998764) that are relatively prime to 38998764.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8998764 × 10^7
Engineering notation 3.8998764 × 10^6

Prime Factorization of 38998764

Prime Factorization 2 × 2 × 63 × 43 × 59 × 61

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19499382
Product of the distinct prime numbers

The prime factorization of 38998764 is 2 × 2 × 63 × 43 × 59 × 61. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38998764)

Multiplication

n×y
n×2 77997528
n×3 116996292
n×4 155995056
n×5 194993820

Division

n÷y
n÷2 19499382
n÷3 12999588
n÷3 9749691
n÷5 7799752.8

Exponentiation

ny
n2 1520903593527696
n3 5.9313360310739E+22
n4 2.3131477408055E+30
n5 9.0209902840805E+37

Nth Root

y√n
2√n 6244.8990384153
3√n 339.11756175302
4√n 79.024673605244
5√n 32.976925916711

Divisors of 38998764

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 -38998763
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 38998764 can be divided by 48 positive divisors. The sum of these divisors (counting 38998764) is 1, the average is 0.020833333333333.

Base conversion 38998764

Base System Value
2 Binary 10010100110001001011101100
3 Ternary 2201101100020200
4 Quaternary 2110301023230
5 Quinary 34440430024
6 Senary 3511513500
8 Octal 224611354
10 Decimal 38998764
12 Duodecimal 11088890
16 Hexadecimal 25312ec
20 Vigesimal c3egi4
36 Base36 n7vn0

Cryptographic Hash Functions

md5 077de3b49dc813f4f54c97198aab73ca
sha1 c5191da6649be1f1bb998e268a9ad946a9d38340
sha256 fade1443bdd0215f2c9e879225f6e97bfeacfed3644398c4ede46b33359c1f46
sha512 d338879ebfffd6ab86ca24f67a085bf4a4b4fe7e86c65265df62f49bdd3d5be364046a3805472d91c44e2a37c1cdc9b84938a7103d8efc1a397cc5c892d923ad
ripemd-160 562c5f7567a39861e8935c2db95b6ebc51c24808

38998764 as geometric shapes

Circle

Radius = n
Diameter 77997528
Circumference 245036460.96296
Area 4.7780595562449E+15

Sphere

Radius = n
Volume 2.4845122268259E+23
Surface area 1.911223822498E+16
Circumference 245036460.96296

Square

Length = n
Perimeter 155995056
Area 1520903593527696
Diagonal 55152580.964588

Cube

Length = n
Surface area 9125421561166176
Volume 5.9313360310739E+22
Space diagonal 67547840.680388

Equilateral Triangle

Length = n
Perimeter 116996292
Area 6.5857057435101E+14
Altitude 33773920.340194

Triangular Pyramid

Length = n
Surface area 6.5857057435101E+14
Volume 6.9901465484474E+21
Height 18384193.654863