87084047 (number)

87084047 is an odd 8-digits composite number following 87084046 and preceding 87084048. In scientific notation, it is written as 8.7084047 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 81542272 positive integers (up to 87084047) that are relatively prime to 87084047.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-four thousand forty-seven

Notation

Scientific notation 8.7084047 × 10^7
Engineering notation 8.7084047 × 10^6

Prime Factorization of 87084047

Prime Factorization 17 × 197 × 26003

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 87084047
Product of the distinct prime numbers

The prime factorization of 87084047 is 17 × 197 × 26003. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 43, 61, 888, 90, 1956, 3396, 71342, 65345, 631988, 492640, 5757380, 1553242, 520029, 3302890, 766498931, 329047754, 7061775502, 1809868431

Basic calculations (n = 87084047)

Multiplication

n×y
n×2 174168094
n×3 261252141
n×4 348336188
n×5 435420235

Division

n÷y
n÷2 43542023.5
n÷3 29028015.666667
n÷3 21771011.75
n÷5 17416809.4

Exponentiation

ny
n2 7583631241898209
n3 6.6041329950013E+23
n4 5.7511462813095E+31
n5 5.0083309306543E+39

Nth Root

y√n
2√n 9331.8833576079
3√n 443.24740446768
4√n 96.601673679124
5√n 38.724669570606

Divisors of 87084047

1, 17, 197, 3349, 26003, 442051, 5122591, 87084047

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87084046
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87084047 can be divided by 8 positive divisors. The sum of these divisors (counting 87084047) is 1, the average is 0.125.

Base conversion 87084047

Base System Value
2 Binary 101001100001100110000001111
3 Ternary 20001212022212002
4 Quaternary 11030030300033
5 Quinary 134243142142
6 Senary 12350302515
8 Octal 514146017
10 Decimal 87084047
12 Duodecimal 251b7a3b
16 Hexadecimal 530cc0f
20 Vigesimal 1745a27
36 Base36 1fuihb

Cryptographic Hash Functions

md5 cc5f04f5819463e8d96e6e6b4188cc3d
sha1 24126d94de10c86b0eecddddb83b3d336e80209b
sha256 06beeed26a97aa1b2f75c9fa2bdf6e188e66c18c88f34b70ed36e4e860de07b0
sha512 62dcef7d2cfe4a891c1701356d9f5bb046073ec17a9f0f25596a892305b66b72cdb839c0086b8eda7e618776bf56dea02ec1ca04e267fe009c9585324e28825e
ripemd-160 792b1f5bec870e4f08f93b7ec8c8c858e587a4d0

87084047 as geometric shapes

Circle

Radius = n
Diameter 174168094
Circumference 547165204.60014
Area 2.3824680197081E+16

Sphere

Radius = n
Volume 2.7663327600568E+24
Surface area 9.5298720788326E+16
Circumference 547165204.60014

Square

Length = n
Perimeter 348336188
Area 7583631241898209
Diagonal 123155440.33374

Cube

Length = n
Surface area 45501787451389254
Volume 6.6041329950013E+23
Space diagonal 150833993.93272

Equilateral Triangle

Length = n
Perimeter 261252141
Area 3.2838086542086E+15
Altitude 75416996.966358

Triangular Pyramid

Length = n
Surface area 3.2838086542086E+15
Volume 7.7830453743721E+22
Height 41051813.444579