28934470 (number)

28934470 is an even 8-digits composite number following 28934469 and preceding 28934471. In scientific notation, it is written as 2.8934470 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 11200320 positive integers (up to 28934470) that are relatively prime to 28934470.

Interesting facts

Basic properties

Name

Name twenty-eight million nine hundred thirty-four thousand four hundred seventy

Notation

Scientific notation 2.8934470 × 10^7
Engineering notation 2.8934470 × 10^6

Prime Factorization of 28934470

Prime Factorization 2 × 31 × 5 × 93337

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28934470
Product of the distinct prime numbers

The prime factorization of 28934470 is 2 × 31 × 5 × 93337. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 53, 39, 750, 862, 202, 5162, 93970, 33273, 401730, 506273, 4434365, 6291453, 96241198, 94465200, 295843997, 880479052, 3169312978, 3336776675

Basic calculations (n = 28934470)

Multiplication

n×y
n×2 57868940
n×3 86803410
n×4 115737880
n×5 144672350

Division

n÷y
n÷2 14467235
n÷3 9644823.3333333
n÷3 7233617.5
n÷5 5786894

Exponentiation

ny
n2 837203554180900
n3 2.4224041122341E+22
n4 7.0090979113313E+29
n5 2.0280453324248E+37

Nth Root

y√n
2√n 5379.0770583809
3√n 307.0000954917
4√n 73.342191529712
5√n 31.065840371351

Divisors of 28934470

1, 2, 5, 10, 31, 62, 155, 310, 93337, 186674, 466685, 933370, 2893447, 5786894, 14467235, 28934470

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 -28934469
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 28934470 can be divided by 16 positive divisors. The sum of these divisors (counting 28934470) is 1, the average is 0.0625.

Base conversion 28934470

Base System Value
2 Binary 1101110011000000101000110
3 Ternary 2000110000122001
4 Quaternary 1232120011012
5 Quinary 24401400340
6 Senary 2512055514
8 Octal 156300506
10 Decimal 28934470
12 Duodecimal 983459a
16 Hexadecimal 1b98146
20 Vigesimal 90gg3a
36 Base36 h85za

Cryptographic Hash Functions

md5 784f7532e70772dc0a06a083318905b4
sha1 a5bbe6413cb046c1bcc13469256fbe5849e16ef5
sha256 9e88186deefdcbf18c87b7bdf91dc627ce6160a918b24587f1f52adf6382af15
sha512 27d80e55ed83f1c96d5ca15d1f321c3d5cb2014fe55a7166a637b08a60ace00ba3c908ade5fd28f7edf316cecb3de400aad263fdc8bb3499f7135325aad6f710
ripemd-160 8e4584f67e812c49475ba887cb7e30c858bee70e

28934470 as geometric shapes

Circle

Radius = n
Diameter 57868940
Circumference 181800636.77503
Area 2.630152535374E+15

Sphere

Radius = n
Volume 1.014694261736E+23
Surface area 1.0520610141496E+16
Circumference 181800636.77503

Square

Length = n
Perimeter 115737880
Area 837203554180900
Diagonal 40919519.894077

Cube

Length = n
Surface area 5023221325085400
Volume 2.4224041122341E+22
Space diagonal 50115972.130077

Equilateral Triangle

Length = n
Perimeter 86803410
Area 3.6251977302964E+14
Altitude 25057986.065039

Triangular Pyramid

Length = n
Surface area 3.6251977302964E+14
Volume 2.8548306242248E+21
Height 13639839.964692