4861486987 (number)

4861486987 is an odd 10-digits composite number following 4861486986 and preceding 4861486988. In scientific notation, it is written as 4.861486987 × 10^9. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 4166988840 positive integers (up to 4861486987) that are relatively prime to 4861486987.

Interesting facts

Basic properties

Name

Name four billion eight hundred sixty-one million four hundred eighty-six thousand nine hundred eighty-seven

Notation

Scientific notation 4.861486987 × 10^9
Engineering notation 4.861486987 × 10^9

Prime Factorization of 4861486987

Prime Factorization 7 × 694498141

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 4861486987
Product of the distinct prime numbers

The prime factorization of 4861486987 is 7 × 694498141. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 37, 27, 966, 516, 9204, 3235, 61273, 76451, 802866, 939328, 4894800, 6770258, 34244829, 91990460, 894490711, 627082443, 8055547819, 6962452716

Basic calculations (n = 4861486987)

Multiplication

n×y
n×2 9722973974
n×3 14584460961
n×4 19445947948
n×5 24307434935

Division

n÷y
n÷2 2430743493.5
n÷3 1620495662.3333
n÷3 1215371746.75
n÷5 972297397.4

Exponentiation

ny
n2 2.363405572477E+19
n3 1.14896654356E+29
n4 5.5856859000155E+38
n5 2.7154739316395E+48

Nth Root

y√n
2√n 69724.36437143
3√n 1694.0375884862
4√n 264.05371493586
5√n 86.567290684067

Divisors of 4861486987

1, 7, 694498141, 4861486987

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 -4861486986
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 4861486987 can be divided by 4 positive divisors. The sum of these divisors (counting 4861486987) is 1, the average is 0.25.

Base conversion 4861486987

Base System Value
2 Binary 100100001110001000110011110001011
3 Ternary 110112210202010102121
4 Quaternary 10201301012132023
5 Quinary 34424020040422
6 Senary 2122222312111
8 Octal 44161063613
10 Decimal 4861486987
12 Duodecimal b38128637
16 Hexadecimal 121c4678b
20 Vigesimal 3fj45h97
36 Base36 28eejd7

Cryptographic Hash Functions

md5 5249b8d3ab139757854002f36db9435e
sha1 43ee15dc4880259167598c37953eb803c0cfcfb7
sha256 04a2a41788e2da84382dd9d590160b970f609b94f06018c0e93a530b29d9bf4f
sha512 3cda879d27b918dff26d85abeeae0778beebd18833a0708c59348fcd1218dbe3d8809a34c7ac20342d0e46c6c007ab6efa950b73cab241c619efd991a06f0e30
ripemd-160 b8bacae42450cc8a62b59b081972794b1ff33c3e

4861486987 as geometric shapes

Circle

Radius = n
Diameter 9722973974
Circumference 30545623607.763
Area 7.424857583947E+19

Sphere

Radius = n
Volume 4.8127798032916E+29
Surface area 2.9699430335788E+20
Circumference 30545623607.763

Square

Length = n
Perimeter 19445947948
Area 2.363405572477E+19
Diagonal 6875180830.3157

Cube

Length = n
Surface area 1.4180433434862E+20
Volume 1.14896654356E+29
Space diagonal 8420342461.8189

Equilateral Triangle

Length = n
Perimeter 14584460961
Area 1.0233846326054E+19
Altitude 4210171230.9095

Triangular Pyramid

Length = n
Surface area 1.0233846326054E+19
Volume 1.3540700571796E+28
Height 2291726943.4386