28960038 (number)

28960038 is an even 8-digits composite number following 28960037 and preceding 28960039. In scientific notation, it is written as 2.8960038 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 9319968 positive integers (up to 28960038) that are relatively prime to 28960038.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred sixty thousand thirty-eight

Notation

Scientific notation 2.8960038 × 10^7
Engineering notation 2.8960038 × 10^6

Prime Factorization of 28960038

Prime Factorization 2 × 3 × 9 × 29 × 18493

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28960038
Product of the distinct prime numbers

The prime factorization of 28960038 is 2 × 3 × 9 × 29 × 18493. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 6, 40, 8, 215, 3, 2132, 7803, 18279, 35259, 578351, 524239, 1857043, 2519206, 94355661, 29683412, 963116957, 359201595, 6942262550, 7480919079

Basic calculations (n = 28960038)

Multiplication

n×y
n×2 57920076
n×3 86880114
n×4 115840152
n×5 144800190

Division

n÷y
n÷2 14480019
n÷3 9653346
n÷3 7240009.5
n÷5 5792007.6

Exponentiation

ny
n2 838683800961444
n3 2.4288314745828E+22
n4 7.0339051799513E+29
n5 2.0370216129979E+37

Nth Root

y√n
2√n 5381.4531494755
3√n 307.09049594413
4√n 73.358388405659
5√n 31.071328709686

Divisors of 28960038

1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 18493, 36986, 55479, 110958, 166437, 332874, 499311, 536297, 998622, 1072594, 1608891, 3217782, 4826673, 9653346, 14480019, 28960038

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 -28960037
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 28960038 can be divided by 32 positive divisors. The sum of these divisors (counting 28960038) is 1, the average is 0.03125.

Base conversion 28960038

Base System Value
2 Binary 1101110011110010100100110
3 Ternary 2000111022201000
4 Quaternary 1232132110212
5 Quinary 24403210123
6 Senary 2512414130
8 Octal 156362446
10 Decimal 28960038
12 Duodecimal 9847346
16 Hexadecimal 1b9e526
20 Vigesimal 91001i
36 Base36 h8ppi

Cryptographic Hash Functions

md5 897131d2a3021490718ac67aa41aa292
sha1 13b99c13225373dfed5f5327cea1a3594d531277
sha256 96b5bdf0f7b13573236cfe46af7d30821444e0d7d8caec96d24e3749f19c6b55
sha512 0f6473d4cbed04803af98f24be191f68aaed67ecf3f0aff667bc6d105a46a5005d9acaffb9bf2df9bb4e436e9606104dca212a1e47edfb55ea106fa24c1881d9
ripemd-160 6a57b7c478e75b70bb2d0b1ad89d59d7f9e4d307

28960038 as geometric shapes

Circle

Radius = n
Diameter 57920076
Circumference 181961285.25696
Area 2.6348028677852E+15

Sphere

Radius = n
Volume 1.0173865489809E+23
Surface area 1.0539211471141E+16
Circumference 181961285.25696

Square

Length = n
Perimeter 115840152
Area 838683800961444
Diagonal 40955678.50644

Cube

Length = n
Surface area 5032102805768664
Volume 2.4288314745828E+22
Space diagonal 50160257.205125

Equilateral Triangle

Length = n
Perimeter 86880114
Area 3.6316073868755E+14
Altitude 25080128.602563

Triangular Pyramid

Length = n
Surface area 3.6316073868755E+14
Volume 2.8624053433947E+21
Height 13651892.83548