1986475401 (number)

1986475401 is an odd 10-digits composite number following 1986475400 and preceding 1986475402. In scientific notation, it is written as 1.986475401 × 10^9. The sum of its digits is 45. It has a total of 2 prime factors and 4 positive divisors. There are 1324316916 positive integers (up to 1986475401) that are relatively prime to 1986475401.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-six million four hundred seventy-five thousand four hundred one

Notation

Scientific notation 1.986475401 × 10^9
Engineering notation 1.986475401 × 10^9

Prime Factorization of 1986475401

Prime Factorization 27 × 73573163

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1986475401
Product of the distinct prime numbers

The prime factorization of 1986475401 is 27 × 73573163. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 1, 63, 79, 274, 650, 7178, 269, 9386, 22081, 280292, 858029, 3480899, 6305263, 77257055, 77237580, 817036315, 110226831, 9876088375, 3524196527

Basic calculations (n = 1986475401)

Multiplication

n×y
n×2 3972950802
n×3 5959426203
n×4 7945901604
n×5 9932377005

Division

n÷y
n÷2 993237700.5
n÷3 662158467
n÷3 496618850.25
n÷5 397295080.2

Exponentiation

ny
n2 3946084518778110801
n3 7.8387998268196E+27
n4 1.557158302934E+37
n5 3.0932566642414E+46

Nth Root

y√n
2√n 44569.893437162
3√n 1257.0746362914
4√n 211.11582943295
5√n 72.379676597885

Divisors of 1986475401

1, 27, 73573163, 1986475401

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1986475400
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1986475401 can be divided by 4 positive divisors. The sum of these divisors (counting 1986475401) is 1, the average is 0.25.

Base conversion 1986475401

Base System Value
2 Binary 1110110011001110011010110001001
3 Ternary 12010102220101222000
4 Quaternary 1312121303112021
5 Quinary 13032014203101
6 Senary 525041021213
8 Octal 16631632611
10 Decimal 1986475401
12 Duodecimal 475324809
16 Hexadecimal 76673589
20 Vigesimal 1b0f98a1
36 Base36 wup289

Cryptographic Hash Functions

md5 daa82d0849bb4cd0e6dbba72353ee29f
sha1 171e8467f2ec29a09b08bc1c75a393c0319bb2d7
sha256 50052ad4d3d2421930ce98256fdef839e46e55d238040f3049350f44b4523f43
sha512 aa2c4fcb83ab9ac62c97272c756f3494687ff9c658a0297ce44480fc2984a9799afab32f244fae98875afa561809b5bd4f6b13aaceec9117abfb17dd80c38a9b
ripemd-160 132d061c769a3c3830cbbfe281d135264929f4cd

1986475401 as geometric shapes

Circle

Radius = n
Diameter 3972950802
Circumference 12481393052.637
Area 1.2396990134638E+19

Sphere

Radius = n
Volume 3.2835087931863E+28
Surface area 4.9587960538551E+19
Circumference 12481393052.637

Square

Length = n
Perimeter 7945901604
Area 3946084518778110801
Diagonal 2809300453.4147

Cube

Length = n
Surface area 2.3676507112669E+19
Volume 7.8387998268196E+27
Space diagonal 3440676322.5178

Equilateral Triangle

Length = n
Perimeter 5959426203
Area 1.7087047193712E+18
Altitude 1720338161.2589

Triangular Pyramid

Length = n
Surface area 1.7087047193712E+18
Volume 9.2381141898468E+26
Height 936433484.47158