1984912 (number)

1984912 is an even 7-digits composite number following 1984911 and preceding 1984913. In scientific notation, it is written as 1.984912 × 10^6. The sum of its digits is 34. It has a total of 6 prime factors and 20 positive divisors. There are 983840 positive integers (up to 1984912) that are relatively prime to 1984912.

Interesting facts

Basic properties

Name

Name one million nine hundred eighty-four thousand nine hundred twelve

Notation

Scientific notation 1.984912 × 10^6
Engineering notation 1.984912 × 10^6

Prime Factorization of 1984912

Prime Factorization 2 × 2 × 2 × 2 × 131 × 947

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 248114
Product of the distinct prime numbers

The prime factorization of 1984912 is 2 × 2 × 2 × 2 × 131 × 947. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 5, 91, 81, 522, 837, 5365, 850, 31519, 61515, 469189, 574900, 8342645, 7145021, 26212773, 35263782, 455804701, 22641726, 365336624, 6827620275

Basic calculations (n = 1984912)

Multiplication

n×y
n×2 3969824
n×3 5954736
n×4 7939648
n×5 9924560

Division

n÷y
n÷2 992456
n÷3 661637.33333333
n÷3 496228
n÷5 396982.4

Exponentiation

ny
n2 3939875647744
n3 7820306451714838528
n4 1.5522620119686E+25
n5 3.0811034947007E+31

Nth Root

y√n
2√n 1408.869049983
3√n 125.67447676961
4√n 37.534904422191
5√n 18.178090090915

Divisors of 1984912

1, 2, 4, 8, 16, 131, 262, 524, 947, 1048, 1894, 2096, 3788, 7576, 15152, 124057, 248114, 496228, 992456, 1984912

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1984911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1984912 can be divided by 20 positive divisors. The sum of these divisors (counting 1984912) is 1, the average is 0.05.

Base conversion 1984912

Base System Value
2 Binary 111100100100110010000
3 Ternary 10201211210021
4 Quaternary 13210212100
5 Quinary 1002004122
6 Senary 110313224
8 Octal 7444620
10 Decimal 1984912
12 Duodecimal 7b8814
16 Hexadecimal 1e4990
20 Vigesimal c825c
36 Base36 16jkg

Cryptographic Hash Functions

md5 c094770f85ca0edfa025d4352675f2e6
sha1 6a0dac983e9612cb746d32c42890ccfbb5d7bc7d
sha256 74930c02add570d756847b17eadef1dc0f07f9e4f855d2ffca832909a135fb3a
sha512 59574e3809bc71d469492cf4c91b14408a3340507d18fa4f1be3ab9c3faa603b01fd77483a1f021f771a62b61d4a1d2add92cce0ff526f3ea98de0de00bfedf6
ripemd-160 9f5b03565bc94144604026826b0f07d46400d355

1984912 as geometric shapes

Circle

Radius = n
Diameter 3969824
Circumference 12471569.914444
Area 12377484391010

Sphere

Radius = n
Volume 3.2757623063371E+19
Surface area 49509937564040
Circumference 12471569.914444

Square

Length = n
Perimeter 7939648
Area 3939875647744
Diagonal 2807089.4705171

Cube

Length = n
Surface area 23639253886464
Volume 7820306451714838528
Space diagonal 3437968.4325532

Equilateral Triangle

Length = n
Perimeter 5954736
Area 1706016199349
Altitude 1718984.2162766

Triangular Pyramid

Length = n
Surface area 1706016199349
Volume 9.2163195382741E+17
Height 935696.49017237