28924969 (number)

28924969 is an odd 8-digits prime number following 28924968 and preceding 28924970. In scientific notation, it is written as 2.8924969 × 10^7. The sum of its digits is 49. It has a total of 1 prime factors and 2 positive divisors. There are 28924968 positive integers (up to 28924969) that are relatively prime to 28924969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.8924969 × 10^7
Engineering notation 2.8924969 × 10^6

Prime Factorization of 28924969

Prime Factorization 28924969

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 28924969
Product of the distinct prime numbers

The prime factorization of 28924969 is 28924969. Since it has a total of 1 prime factors.

Most popular turbo-numbers

5, 7, 19, 79, 893, 901, 3283, 7958, 38473, 29298, 471458, 552333, 4997351, 4886163, 66507320, 22265957, 709541056, 789802611, 9113166377, 2144574933

Basic calculations (n = 28924969)

Multiplication

n×y
n×2 57849938
n×3 86774907
n×4 115699876
n×5 144624845

Division

n÷y
n÷2 14462484.5
n÷3 9641656.3333333
n÷3 7231242.25
n÷5 5784993.8

Exponentiation

ny
n2 836653831650961
n3 2.4200186144235E+22
n4 6.9998963401623E+29
n5 2.0247178464241E+37

Nth Root

y√n
2√n 5378.1938418023
3√n 306.96648935546
4√n 73.336170078634
5√n 31.063799930836

Divisors of 28924969

1, 28924969

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 28924970
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 14462485
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5378.1939347703
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999308556
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28924969 can be divided by 2 positive divisors. The sum of these divisors (counting 28924969) is 28924970, the average is 14462485.

Base conversion 28924969

Base System Value
2 Binary 1101110010101110000101001
3 Ternary 2000102112121011
4 Quaternary 1232111300221
5 Quinary 24401044334
6 Senary 2511543521
8 Octal 156256051
10 Decimal 28924969
12 Duodecimal 982aba1
16 Hexadecimal 1b95c29
20 Vigesimal 90fc89
36 Base36 h7ynd

Cryptographic Hash Functions

md5 15239a34ac9edb27732e82a961bd6776
sha1 70901d62642aa4e086259be52e59cd04793df25e
sha256 11e3420a38783cb8e0f2cb88506ee50c25c19a6330f39554e0dd25dfd9d1228d
sha512 cea6bf614bacbb29b00b7699e21fff03c71ef0b7271724da1c5288faac8b0cac3a7dbbd2dcb22088c136ae119b32eb7152dcb56f18fbd5749bf8ea63ca4c7e22
ripemd-160 f0a8a4f47e0a20295069ffca3ba15ab06665d7a2

28924969 as geometric shapes

Circle

Radius = n
Diameter 57849938
Circumference 181740940.23143
Area 2.6284255311124E+15

Sphere

Radius = n
Volume 1.0136950267498E+23
Surface area 1.051370212445E+16
Circumference 181740940.23143

Square

Length = n
Perimeter 115699876
Area 836653831650961
Diagonal 40906083.451021

Cube

Length = n
Surface area 5019922989905766
Volume 2.4200186144235E+22
Space diagonal 50099515.915355

Equilateral Triangle

Length = n
Perimeter 86774907
Area 3.6228173619166E+14
Altitude 25049757.957677

Triangular Pyramid

Length = n
Surface area 3.6228173619166E+14
Volume 2.8520192880942E+21
Height 13635361.15034