24889990 (number)

24889990 is an even 8-digits composite number following 24889989 and preceding 24889991. In scientific notation, it is written as 2.4889990 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 9937440 positive integers (up to 24889990) that are relatively prime to 24889990.

Interesting facts

Basic properties

Name

Name twenty-four million eight hundred eighty-nine thousand nine hundred ninety

Notation

Scientific notation 2.4889990 × 10^7
Engineering notation 2.4889990 × 10^6

Prime Factorization of 24889990

Prime Factorization 2 × 5 × 619 × 4021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24889990
Product of the distinct prime numbers

The prime factorization of 24889990 is 2 × 5 × 619 × 4021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 86, 98, 435, 397, 6889, 106, 73077, 6374, 825460, 515565, 2636377, 5064095, 80127095, 73624529, 111082072, 827614878, 7946389762, 568746674

Basic calculations (n = 24889990)

Multiplication

n×y
n×2 49779980
n×3 74669970
n×4 99559960
n×5 124449950

Division

n÷y
n÷2 12444995
n÷3 8296663.3333333
n÷3 6222497.5
n÷5 4977998

Exponentiation

ny
n2 619511602200100
n3 1.5419637583644E+22
n4 3.8379462526053E+29
n5 9.5526443847885E+36

Nth Root

y√n
2√n 4988.9868710992
3√n 291.9722482539
4√n 70.632760607944
5√n 30.144282032238

Divisors of 24889990

1, 2, 5, 10, 619, 1238, 3095, 4021, 6190, 8042, 20105, 40210, 2488999, 4977998, 12444995, 24889990

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 -24889989
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 24889990 can be divided by 16 positive divisors. The sum of these divisors (counting 24889990) is 1, the average is 0.0625.

Base conversion 24889990

Base System Value
2 Binary 1011110111100101010000110
3 Ternary 1201211112122111
4 Quaternary 1132330222012
5 Quinary 22332434430
6 Senary 2245251234
8 Octal 136745206
10 Decimal 24889990
12 Duodecimal 8403b1a
16 Hexadecimal 17bca86
20 Vigesimal 7fb4ja
36 Base36 eth8m

Cryptographic Hash Functions

md5 3916814d113fa9d27697cbad36d7cb54
sha1 5671efbbf537da2eb81e04d1d4d1267caf16ee6d
sha256 631a595de114337f5a111d68d6d8c83f7faca35ea7d74a090392464407b60bc5
sha512 d2c3b98a7ee9874fd7b9a5fcbd98721bb3c84eb3a11823b9b84be5f785724d0870b3a1cc59ebc20fc228a31c59ca79e8660ce299769bd1bc23c6b4b6b351f162
ripemd-160 3283f70916bd643065ce937f68fff593947f4b2b

24889990 as geometric shapes

Circle

Radius = n
Diameter 49779980
Circumference 156388419.46385
Area 1.9462530982855E+15

Sphere

Radius = n
Volume 6.4589626871726E+22
Surface area 7.7850123931419E+15
Circumference 156388419.46385

Square

Length = n
Perimeter 99559960
Area 619511602200100
Diagonal 35199761.425331

Cube

Length = n
Surface area 3717069613200600
Volume 1.5419637583644E+22
Space diagonal 43110727.279881

Equilateral Triangle

Length = n
Perimeter 74669970
Area 2.6825639272224E+14
Altitude 21555363.639941

Triangular Pyramid

Length = n
Surface area 2.6825639272224E+14
Volume 1.8172217164723E+21
Height 11733253.808444