2486140 (number)

2486140 is an even 7-digits composite number following 2486139 and preceding 2486141. In scientific notation, it is written as 2.486140 × 10^6. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 987840 positive integers (up to 2486140) that are relatively prime to 2486140.

Interesting facts

Basic properties

Name

Name two million four hundred eighty-six thousand one hundred forty

Notation

Scientific notation 2.486140 × 10^6
Engineering notation 2.486140 × 10^6

Prime Factorization of 2486140

Prime Factorization 2 × 2 × 5 × 197 × 631

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1243070
Product of the distinct prime numbers

The prime factorization of 2486140 is 2 × 2 × 5 × 197 × 631. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 10, 22, 95, 517, 262, 6256, 9444, 9951, 79017, 15587, 230595, 5623768, 4293614, 26131108, 3796006, 815889652, 395473264, 7177356223, 5573356126

Basic calculations (n = 2486140)

Multiplication

n×y
n×2 4972280
n×3 7458420
n×4 9944560
n×5 12430700

Division

n÷y
n÷2 1243070
n÷3 828713.33333333
n÷3 621535
n÷5 497228

Exponentiation

ny
n2 6180892099600
n3 1.53665630845E+19
n4 3.8203427146898E+25
n5 9.4979068366988E+31

Nth Root

y√n
2√n 1576.7498216268
3√n 135.46960370817
4√n 39.708309226493
5√n 19.015384707507

Divisors of 2486140

1, 2, 4, 5, 10, 20, 197, 394, 631, 788, 985, 1262, 1970, 2524, 3155, 3940, 6310, 12620, 124307, 248614, 497228, 621535, 1243070, 2486140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2486139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2486140 can be divided by 24 positive divisors. The sum of these divisors (counting 2486140) is 1, the average is 0.041666666666667.

Base conversion 2486140

Base System Value
2 Binary 1001011110111101111100
3 Ternary 11200022100021
4 Quaternary 21132331330
5 Quinary 1114024030
6 Senary 125141524
8 Octal 11367574
10 Decimal 2486140
12 Duodecimal 9ba8a4
16 Hexadecimal 25ef7c
20 Vigesimal faf70
36 Base36 1habg

Cryptographic Hash Functions

md5 8c5da3e76f902ae4c302cb975a9c1b11
sha1 400bc33b7baa102124ac7cf7f68e3ffdbf62c51e
sha256 1e961a7a7612842b365781eddc12e95e3cb82a2abb7a89e6f90ab8e1e23cae59
sha512 d2c797e289b6bc0de6daf1112dcbd5640b3956e91029e508aaec90fbe54a44360a950dc7fdfbd3b8b65e042122d64aa63ce9b646ab7ff53ed61f22de4c25e3b6
ripemd-160 6418d4709f43ff28d6c78315db489774c6bc31fe

2486140 as geometric shapes

Circle

Radius = n
Diameter 4972280
Circumference 15620878.319591
Area 19417845212735

Sphere

Radius = n
Volume 6.4367308929584E+19
Surface area 77671380850938
Circumference 15620878.319591

Square

Length = n
Perimeter 9944560
Area 6180892099600
Diagonal 3515932.9059582

Cube

Length = n
Surface area 37085352597600
Volume 1.53665630845E+19
Space diagonal 4306120.7947293

Equilateral Triangle

Length = n
Perimeter 7458420
Area 2676404788152.1
Altitude 2153060.3973646

Triangular Pyramid

Length = n
Surface area 2676404788152.1
Volume 1.8109668267634E+18
Height 1171977.6353194