28961196 (number)

28961196 is an even 8-digits composite number following 28961195 and preceding 28961197. In scientific notation, it is written as 2.8961196 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 8712000 positive integers (up to 28961196) that are relatively prime to 28961196.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred sixty-one thousand one hundred ninety-six

Notation

Scientific notation 2.8961196 × 10^7
Engineering notation 2.8961196 × 10^6

Prime Factorization of 28961196

Prime Factorization 2 × 2 × 3 × 11 × 151 × 1453

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 14480598
Product of the distinct prime numbers

The prime factorization of 28961196 is 2 × 2 × 3 × 11 × 151 × 1453. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 28961196)

Multiplication

n×y
n×2 57922392
n×3 86883588
n×4 115844784
n×5 144805980

Division

n÷y
n÷2 14480598
n÷3 9653732
n÷3 7240299
n÷5 5792239.2

Exponentiation

ny
n2 838750873750416
n3 2.4291228449857E+22
n4 7.0350302821709E+29
n5 2.0374289086789E+37

Nth Root

y√n
2√n 5381.5607401571
3√n 307.09458901029
4√n 73.359121724276
5√n 31.071577190183

Divisors of 28961196

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 -28961195
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 28961196 can be divided by 48 positive divisors. The sum of these divisors (counting 28961196) is 1, the average is 0.020833333333333.

Base conversion 28961196

Base System Value
2 Binary 1101110011110100110101100
3 Ternary 2000111101021220
4 Quaternary 1232132212230
5 Quinary 24403224241
6 Senary 2512423340
8 Octal 156364654
10 Decimal 28961196
12 Duodecimal 9847b50
16 Hexadecimal 1b9e9ac
20 Vigesimal 9102jg
36 Base36 h8qlo

Cryptographic Hash Functions

md5 94b3bad9c52eb28f16a7b8987db2eb95
sha1 91e75ce3807eb39fac77b922e284c91042660c16
sha256 a87737fdcd084be89f6b186fc7308d4a939ca162adc27a2e572d02bbaa10732f
sha512 ed7bed86d3abf21bec81881e3fc5fab0147314b46952bab7b70561503920194179bbba1ce921747dec22b2a77bdd2f6801417a6a45ceaefd65cc690f224b2dc4
ripemd-160 ee909f13dc84a8c8839223591ac5c8e6c435b840

28961196 as geometric shapes

Circle

Radius = n
Diameter 57922392
Circumference 181968561.18555
Area 2.6350135831663E+15

Sphere

Radius = n
Volume 1.0175085979299E+23
Surface area 1.0540054332665E+16
Circumference 181968561.18555

Square

Length = n
Perimeter 115844784
Area 838750873750416
Diagonal 40957316.165745

Cube

Length = n
Surface area 5032505242502496
Volume 2.4291228449857E+22
Space diagonal 50162262.919961

Equilateral Triangle

Length = n
Perimeter 86883588
Area 3.6318978205713E+14
Altitude 25081131.45998

Triangular Pyramid

Length = n
Surface area 3.6318978205713E+14
Volume 2.8627487267076E+21
Height 13652438.721915