4987995 (number)

4987995 is an odd 7-digits composite number following 4987994 and preceding 4987996. In scientific notation, it is written as 4.987995 × 10^6. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 2649344 positive integers (up to 4987995) that are relatively prime to 4987995.

Interesting facts

Basic properties

Name

Name four million nine hundred eighty-seven thousand nine hundred ninety-five

Notation

Scientific notation 4.987995 × 10^6
Engineering notation 4.987995 × 10^6

Prime Factorization of 4987995

Prime Factorization 15 × 317 × 1049

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4987995
Product of the distinct prime numbers

The prime factorization of 4987995 is 15 × 317 × 1049. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 3, 66, 11, 753, 70, 5057, 7084, 26106, 45711, 789551, 693504, 5944197, 4095423, 24423156, 7931129, 471859827, 421103546, 2154832040, 2481596243

Basic calculations (n = 4987995)

Multiplication

n×y
n×2 9975990
n×3 14963985
n×4 19951980
n×5 24939975

Division

n÷y
n÷2 2493997.5
n÷3 1662665
n÷3 1246998.75
n÷5 997599

Exponentiation

ny
n2 24880094120025
n3 1.2410178507021E+20
n4 6.190190834213E+26
n5 3.08766409301E+33

Nth Root

y√n
2√n 2233.3819646447
3√n 170.86062991672
4√n 47.258670787959
5√n 21.856730730131

Divisors of 4987995

1, 15, 317, 1049, 4755, 15735, 332533, 4987995

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -4987994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 4987995 can be divided by 8 positive divisors. The sum of these divisors (counting 4987995) is 1, the average is 0.125.

Base conversion 4987995

Base System Value
2 Binary 10011000001110001011011
3 Ternary 100101102020120
4 Quaternary 103001301123
5 Quinary 2234103440
6 Senary 254524323
8 Octal 23016133
10 Decimal 4987995
12 Duodecimal 18066a3
16 Hexadecimal 4c1c5b
20 Vigesimal 1b39jf
36 Base36 2ywrf

Cryptographic Hash Functions

md5 c70c4e96ead153b9a568968aa06ee2fc
sha1 40a0333b79f6b6f6fc8bd00539ff0488884076d8
sha256 7f04a097cd255e56c80130281bad63689d505bbf5b93307f98d6d30d166fc6ae
sha512 2cf9e784067041847841910de5122f61982fdb1ea0bf10115ea8e570af3396729f782fe9d533c28d6d1a7aafad385242c17998c2f9824ac567cd9df62019b60a
ripemd-160 aed5077e6a3be2824e7fce561b49c7a7799ffa44

4987995 as geometric shapes

Circle

Radius = n
Diameter 9975990
Circumference 31340496.896285
Area 78163120908093

Sphere

Radius = n
Volume 5.1983634169862E+20
Surface area 3.1265248363237E+14
Circumference 31340496.896285

Square

Length = n
Perimeter 19951980
Area 24880094120025
Diagonal 7054090.1780492

Cube

Length = n
Surface area 149280564720150
Volume 1.2410178507021E+20
Space diagonal 8639460.7678995

Equilateral Triangle

Length = n
Perimeter 14963985
Area 10773396778245
Altitude 4319730.3839498

Triangular Pyramid

Length = n
Surface area 10773396778245
Volume 1.4625535630084E+19
Height 2351363.3926831