487493893 (number)

487493893 is an odd 9-digits prime number following 487493892 and preceding 487493894. In scientific notation, it is written as 4.87493893 × 10^8. The sum of its digits is 55. It has a total of 1 prime factors and 2 positive divisors. There are 487493892 positive integers (up to 487493893) that are relatively prime to 487493893.

Interesting facts

Basic properties

Name

Name four hundred eighty-seven million four hundred ninety-three thousand eight hundred ninety-three

Notation

Scientific notation 4.87493893 × 10^8
Engineering notation 4.87493893 × 10^6

Prime Factorization of 487493893

Prime Factorization 487493893

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 487493893
Product of the distinct prime numbers

The prime factorization of 487493893 is 487493893. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 30, 47, 584, 800, 513, 8194, 61469, 28612, 555316, 58763, 3858322, 8641847, 33334000, 5413287, 849176477, 261518770, 8417535451, 6203873168

Basic calculations (n = 487493893)

Multiplication

n×y
n×2 974987786
n×3 1462481679
n×4 1949975572
n×5 2437469465

Division

n÷y
n÷2 243746946.5
n÷3 162497964.33333
n÷3 121873473.25
n÷5 97498778.6

Exponentiation

ny
n2 237650295712295449
n3 1.1585306782939E+26
n4 5.6477663052141E+34
n5 2.7532515828831E+43

Nth Root

y√n
2√n 22079.26386907
3√n 787.02717187806
4√n 148.59092795009
5√n 54.650461772935

Divisors of 487493893

1, 487493893

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 487493894
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 243746947
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 22079.263891715
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999958974
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 487493893 can be divided by 2 positive divisors. The sum of these divisors (counting 487493893) is 487493894, the average is 243746947.

Base conversion 487493893

Base System Value
2 Binary 11101000011101001000100000101
3 Ternary 1020222022020220101
4 Quaternary 131003221010011
5 Quinary 1444244301033
6 Senary 120212404101
8 Octal 3503510405
10 Decimal 487493893
12 Duodecimal 117316631
16 Hexadecimal 1d0e9105
20 Vigesimal 7c6geed
36 Base36 828op1

Cryptographic Hash Functions

md5 8bbd39b1ca9aeb241ee939ccceb22667
sha1 e6a715ccdf56c1f56d7c23870bb348da448bb619
sha256 23e9ba66d678d8c0edb12cc66e1577d1012e29eb6179992ff4d5b50d271f2df9
sha512 398a71e4b3db393f906e2f4bf53ee33bd49c2e9d34781c7d88761e1f3bdad8d5a079d98f266fc2c6259a4a733fc6b47491ed671e84e4aac26d4c66ef48c06648
ripemd-160 fd0cc0910f6956c3d8af7619a92495e12af24e30

487493893 as geometric shapes

Circle

Radius = n
Diameter 974987786
Circumference 3063014465.8374
Area 7.4660042313319E+17

Sphere

Radius = n
Volume 4.8528419571819E+26
Surface area 2.9864016925328E+18
Circumference 3063014465.8374

Square

Length = n
Perimeter 1949975572
Area 237650295712295449
Diagonal 689420475.05466

Cube

Length = n
Surface area 1425901774273772694
Volume 1.1585306782939E+26
Space diagonal 844364191.05555

Equilateral Triangle

Length = n
Perimeter 1462481679
Area 1.0290559665187E+17
Altitude 422182095.52777

Triangular Pyramid

Length = n
Surface area 1.0290559665187E+17
Volume 1.3653414980571E+25
Height 229806825.01822