10542987 (number)

10542987 is an odd 8-digits composite number following 10542986 and preceding 10542988. In scientific notation, it is written as 1.0542987 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 5552064 positive integers (up to 10542987) that are relatively prime to 10542987.

Interesting facts

Basic properties

Name

Name ten million five hundred forty-two thousand nine hundred eighty-seven

Notation

Scientific notation 1.0542987 × 10^7
Engineering notation 1.0542987 × 10^6

Prime Factorization of 10542987

Prime Factorization 27 × 49 × 13 × 613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10542987
Product of the distinct prime numbers

The prime factorization of 10542987 is 27 × 49 × 13 × 613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 64, 96, 362, 58, 5580, 8315, 94752, 47958, 229162, 898348, 9901665, 1362496, 72773580, 3161458, 360237862, 580765824, 7338281898, 848801987

Basic calculations (n = 10542987)

Multiplication

n×y
n×2 21085974
n×3 31628961
n×4 42171948
n×5 52714935

Division

n÷y
n÷2 5271493.5
n÷3 3514329
n÷3 2635746.75
n÷5 2108597.4

Exponentiation

ny
n2 111154574882169
n3 1.1719012379732E+21
n4 1.2355339517236E+28
n5 1.302621839108E+35

Nth Root

y√n
2√n 3246.9966122557
3√n 219.27437930647
4√n 56.98242371342
5√n 25.385909893481

Divisors of 10542987

1, 13, 27, 49, 351, 613, 637, 1323, 7969, 16551, 17199, 30037, 215163, 390481, 810999, 10542987

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -10542986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 10542987 can be divided by 16 positive divisors. The sum of these divisors (counting 10542987) is 1, the average is 0.0625.

Base conversion 10542987

Base System Value
2 Binary 101000001101111110001011
3 Ternary 201211122021000
4 Quaternary 220031332023
5 Quinary 10144333422
6 Senary 1013550043
8 Octal 50157613
10 Decimal 10542987
12 Duodecimal 3645323
16 Hexadecimal a0df8b
20 Vigesimal 35hh97
36 Base36 69z0r

Cryptographic Hash Functions

md5 94b3ef827113e626347a84f07d18f6d7
sha1 cdd7daac05e22a2ab4bceffc9ce796a397656aec
sha256 f04b84af88f43c576b61bfead33f1722dfb04cc0423b3a97200e699497d4e27c
sha512 dd42ede6fed21d47b40ab1c111a0031dccff195afdd93f339a0d82bca9c55f11e6368d859268ebf9e048ef24a2c120ec6a7ff697dbded860c280fa56af0b8262
ripemd-160 6da0ef1049867f86327777f524045b4334713662

10542987 as geometric shapes

Circle

Radius = n
Diameter 21085974
Circumference 66243541.012185
Area 3.4920239586272E+14

Sphere

Radius = n
Volume 4.9088484265993E+21
Surface area 1.3968095834509E+15
Circumference 66243541.012185

Square

Length = n
Perimeter 42171948
Area 111154574882169
Diagonal 14910035.203323

Cube

Length = n
Surface area 666927449293014
Volume 1.1719012379732E+21
Space diagonal 18260989.147538

Equilateral Triangle

Length = n
Perimeter 31628961
Area 48131342797409
Altitude 9130494.5737691

Triangular Pyramid

Length = n
Surface area 48131342797409
Volume 1.381098853753E+20
Height 4970011.7344411