987294220 (number)

987294220 is an even 9-digits composite number following 987294219 and preceding 987294221. In scientific notation, it is written as 9.87294220 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 48 positive divisors. There are 351373760 positive integers (up to 987294220) that are relatively prime to 987294220.

Interesting facts

Basic properties

Name

Name nine hundred eighty-seven million two hundred ninety-four thousand two hundred twenty

Notation

Scientific notation 9.87294220 × 10^8
Engineering notation 9.87294220 × 10^6

Prime Factorization of 987294220

Prime Factorization 2 × 2 × 5 × 11 × 47 × 95483

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 493647110
Product of the distinct prime numbers

The prime factorization of 987294220 is 2 × 2 × 5 × 11 × 47 × 95483. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 15, 71, 27, 923, 3078, 3463, 51151, 17695, 910351, 273981, 9886311, 3371277, 23573154, 32706220, 531597868, 468977786, 5380972124, 2549286416

Basic calculations (n = 987294220)

Multiplication

n×y
n×2 1974588440
n×3 2961882660
n×4 3949176880
n×5 4936471100

Division

n÷y
n÷2 493647110
n÷3 329098073.33333
n÷3 246823555
n÷5 197458844

Exponentiation

ny
n2 974749876845408400
n3 9.6236491935518E+26
n4 9.5013732241014E+35
n5 9.3806508662181E+44

Nth Root

y√n
2√n 31421.238358792
3√n 995.74667487402
4√n 177.26036883294
5√n 62.934577197758

Divisors of 987294220

1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 5170, 10340, 95483, 190966, 381932, 477415, 954830, 1050313, 1909660, 2100626, 4201252, 4487701, 5251565, 8975402, 10503130, 17950804, 21006260, 22438505, 44877010, 49364711, 89754020, 98729422, 197458844, 246823555, 493647110, 987294220

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -987294219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 987294220 can be divided by 48 positive divisors. The sum of these divisors (counting 987294220) is 1, the average is 0.020833333333333.

Base conversion 987294220

Base System Value
2 Binary 111010110110001110101000001100
3 Ternary 2112210202202001121
4 Quaternary 322312032220030
5 Quinary 4010221403340
6 Senary 241545050324
8 Octal 7266165014
10 Decimal 987294220
12 Duodecimal 2367869a4
16 Hexadecimal 3ad8ea0c
20 Vigesimal f8abfb0
36 Base36 gbt53g

Cryptographic Hash Functions

md5 b108b28905e4a42cabe357f8fe4c1209
sha1 4e7a3dc19bae9fd454d040cdf15b940c44cbaa1c
sha256 76caf3b055539e2c87095aa17686fadc368ebf898636e3203ac24de278ef1c24
sha512 f6afaa81147b49f0eee176153487a1960dbc2d9d442731e135a77b7c6012c8f1d681f1a2934d31f4881aac1414ed357ae7a07b274f0677aca381f467ad072757
ripemd-160 070ca909cac7eabc8a313288333efc4d6069325c

987294220 as geometric shapes

Circle

Radius = n
Diameter 1974588440
Circumference 6203352536.9673
Area 3.0622670521851E+18

Sphere

Radius = n
Volume 4.031144747625E+27
Surface area 1.224906820874E+19
Circumference 6203352536.9673

Square

Length = n
Perimeter 3949176880
Area 974749876845408400
Diagonal 1396244875.9766

Cube

Length = n
Surface area 5848499261072450400
Volume 9.6236491935518E+26
Space diagonal 1710043751.0591

Equilateral Triangle

Length = n
Perimeter 2961882660
Area 4.2207907784194E+17
Altitude 855021875.52954

Triangular Pyramid

Length = n
Surface area 4.2207907784194E+17
Volume 1.1341579340868E+26
Height 465414958.65886