24955981 (number)

24955981 is an odd 8-digits prime number following 24955980 and preceding 24955982. In scientific notation, it is written as 2.4955981 × 10^7. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 24955980 positive integers (up to 24955981) that are relatively prime to 24955981.

Interesting facts

Basic properties

Name

Name twenty-four million nine hundred fifty-five thousand nine hundred eighty-one

Notation

Scientific notation 2.4955981 × 10^7
Engineering notation 2.4955981 × 10^6

Prime Factorization of 24955981

Prime Factorization 24955981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 24955981
Product of the distinct prime numbers

The prime factorization of 24955981 is 24955981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 7, 79, 24, 361, 453, 9455, 4495, 27348, 42203, 57430, 423655, 8718928, 1608625, 43171497, 56042924, 254250644, 280410650, 4676759072, 5551789942

Basic calculations (n = 24955981)

Multiplication

n×y
n×2 49911962
n×3 74867943
n×4 99823924
n×5 124779905

Division

n÷y
n÷2 12477990.5
n÷3 8318660.3333333
n÷3 6238995.25
n÷5 4991196.2

Exponentiation

ny
n2 622800987672361
n3 1.5542609615133E+22
n4 3.8788107024567E+29
n5 9.6799526193106E+36

Nth Root

y√n
2√n 4995.5961606199
3√n 292.23005654842
4√n 70.679531412
5√n 30.16024945544

Divisors of 24955981

1, 24955981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 24955982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 12477991
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4995.596260708
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999198589
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 24955981 can be divided by 2 positive divisors. The sum of these divisors (counting 24955981) is 24955982, the average is 12477991.

Base conversion 24955981

Base System Value
2 Binary 1011111001100110001001101
3 Ternary 1201221220011121
4 Quaternary 1133030301031
5 Quinary 22342042411
6 Senary 2250520541
8 Octal 137146115
10 Decimal 24955981
12 Duodecimal 8436151
16 Hexadecimal 17ccc4d
20 Vigesimal 7fj9j1
36 Base36 euw5p

Cryptographic Hash Functions

md5 c8ccc426e7d8fdca740b86dc56946e87
sha1 b4d7c50c2d8ddebcd3ed7d9ec84fa233d166fa24
sha256 2660f71ff81fc8f28b6657c8800bcae50860f8ea47416449d6801585ddf16598
sha512 9423e461d1bf2e1d0fc2d4769f19bdd2114532aa0be56ccb6b3b4e03cc4f9e729e78ae3893d138894372586ab90142e712249f5592c130525a87a3117d495973
ripemd-160 b647acb668f6e5c2da144882dc5fb3631410b0ae

24955981 as geometric shapes

Circle

Radius = n
Diameter 49911962
Circumference 156803053.14545
Area 1.95658700752E+15

Sphere

Radius = n
Volume 6.5104730912687E+22
Surface area 7.8263480300798E+15
Circumference 156803053.14545

Square

Length = n
Perimeter 99823924
Area 622800987672361
Diagonal 35293086.792525

Cube

Length = n
Surface area 3736805926034166
Volume 1.5542609615133E+22
Space diagonal 43225027.044724

Equilateral Triangle

Length = n
Perimeter 74867943
Area 2.6968073841315E+14
Altitude 21612513.522362

Triangular Pyramid

Length = n
Surface area 2.6968073841315E+14
Volume 1.8317141093659E+21
Height 11764362.264175