87084492 (number)

87084492 is an even 8-digits composite number following 87084491 and preceding 87084493. In scientific notation, it is written as 8.7084492 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors. There are 25744000 positive integers (up to 87084492) that are relatively prime to 87084492.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.7084492 × 10^7
Engineering notation 8.7084492 × 10^6

Prime Factorization of 87084492

Prime Factorization 2 × 2 × 1353 × 16091

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 43542246
Product of the distinct prime numbers

The prime factorization of 87084492 is 2 × 2 × 1353 × 16091. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 71, 32, 562, 491, 1165, 731, 66368, 57387, 364709, 11057, 7742094, 9570343, 35516447, 31818920, 951517108, 594423182, 983959232, 7630812119

Basic calculations (n = 87084492)

Multiplication

n×y
n×2 174168984
n×3 261253476
n×4 348337968
n×5 435422460

Division

n÷y
n÷2 43542246
n÷3 29028164
n÷3 21771123
n÷5 17416898.4

Exponentiation

ny
n2 7583708746898064
n3 6.6042342369957E+23
n4 5.7512638357778E+31
n5 5.0084588949668E+39

Nth Root

y√n
2√n 9331.9072005673
3√n 443.24815946536
4√n 96.60179708767
5√n 38.724709147184

Divisors of 87084492

1, 2, 4, 1353, 2706, 5412, 16091, 32182, 64364, 21771123, 43542246, 87084492

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87084491
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87084492 can be divided by 12 positive divisors. The sum of these divisors (counting 87084492) is 1, the average is 0.083333333333333.

Base conversion 87084492

Base System Value
2 Binary 101001100001100110111001100
3 Ternary 20001212100110120
4 Quaternary 11030030313030
5 Quinary 134243200432
6 Senary 12350304540
8 Octal 514146714
10 Decimal 87084492
12 Duodecimal 251b8150
16 Hexadecimal 530cdcc
20 Vigesimal 1745b4c
36 Base36 1fuito

Cryptographic Hash Functions

md5 0a7f8819bce5490e8bb2c9f009689bcc
sha1 91029ae59b25b8d789cac06f1595900b38b26e93
sha256 b7f8218247f9fb7440293dd948b9183d772191ad064fe668070457f54d52bf5c
sha512 bdcb5002e95e9a64feed6b26bc3c26bcf459131d471350345dd520ea2da51b3fb7bf85d1f775deba2c475fcf088b930f794f0c4134dd23c090ce3b78af189a4b
ripemd-160 050695c91e78a737d3b23eb3dcd135757cc73c02

87084492 as geometric shapes

Circle

Radius = n
Diameter 174168984
Circumference 547168000.6176
Area 2.382492368622E+16

Sphere

Radius = n
Volume 2.7663751682043E+24
Surface area 9.5299694744878E+16
Circumference 547168000.6176

Square

Length = n
Perimeter 348337968
Area 7583708746898064
Diagonal 123156069.65877

Cube

Length = n
Surface area 45502252481388384
Volume 6.6042342369957E+23
Space diagonal 150834764.69533

Equilateral Triangle

Length = n
Perimeter 261253476
Area 3.283842214858E+15
Altitude 75417382.347663

Triangular Pyramid

Length = n
Surface area 3.283842214858E+15
Volume 7.7831646892068E+22
Height 41052023.21959