87084887 (number)

87084887 is an odd 8-digits composite number following 87084886 and preceding 87084888. In scientific notation, it is written as 8.7084887 × 10^7. The sum of its digits is 50. It has a total of 2 prime factors and 4 positive divisors. There are 87042000 positive integers (up to 87084887) that are relatively prime to 87084887.

Interesting facts

Basic properties

Name

Name eighty-seven million eighty-four thousand eight hundred eighty-seven

Notation

Scientific notation 8.7084887 × 10^7
Engineering notation 8.7084887 × 10^6

Prime Factorization of 87084887

Prime Factorization 2137 × 40751

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 87084887
Product of the distinct prime numbers

The prime factorization of 87084887 is 2137 × 40751. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 94, 27, 703, 570, 9627, 4895, 87018, 7475, 183218, 508388, 7802807, 5549998, 1458815, 92205348, 492807913, 476157277, 8437258569, 5458645966

Basic calculations (n = 87084887)

Multiplication

n×y
n×2 174169774
n×3 261254661
n×4 348339548
n×5 435424435

Division

n÷y
n÷2 43542443.5
n÷3 29028295.666667
n÷3 21771221.75
n÷5 17416977.4

Exponentiation

ny
n2 7583777543802769
n3 6.604324104352E+23
n4 5.7513681833887E+31
n5 5.008572483458E+39

Nth Root

y√n
2√n 9331.9283644914
3√n 443.24882962968
4√n 96.601906629691
5√n 38.724744276819

Divisors of 87084887

1, 2137, 40751, 87084887

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -87084886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 87084887 can be divided by 4 positive divisors. The sum of these divisors (counting 87084887) is 1, the average is 0.25.

Base conversion 87084887

Base System Value
2 Binary 101001100001100111101010111
3 Ternary 20001212101000012
4 Quaternary 11030030331113
5 Quinary 134243204022
6 Senary 12350310435
8 Octal 514147527
10 Decimal 87084887
12 Duodecimal 251b841b
16 Hexadecimal 530cf57
20 Vigesimal 1745c47
36 Base36 1fuj4n

Cryptographic Hash Functions

md5 4320538d99c784d38bc4f4a87077b7da
sha1 2c5f3fa8094509bb178e7b783977d4f5a364d81c
sha256 fa44cd6fc01a7b96825e772e849fe235b2f66b48c6a44cfa5e4175ed639dd718
sha512 66224d51d19d4da07b5ca95123d0aaef2f051fae91666a41b000d107d59b6091506640823079e34b11e3f8a7c8095bdb93bb659d035f5431cef79c76d3483b09
ripemd-160 fb93758560680572cb253a6a6fa942f9aa654c67

87084887 as geometric shapes

Circle

Radius = n
Diameter 174169774
Circumference 547170482.47579
Area 2.382513981807E+16

Sphere

Radius = n
Volume 2.7664128117544E+24
Surface area 9.530055927228E+16
Circumference 547170482.47579

Square

Length = n
Perimeter 348339548
Area 7583777543802769
Diagonal 123156628.27313

Cube

Length = n
Surface area 45502665262816614
Volume 6.604324104352E+23
Space diagonal 150835448.85539

Equilateral Triangle

Length = n
Perimeter 261254661
Area 3.2838720047916E+15
Altitude 75417724.427697

Triangular Pyramid

Length = n
Surface area 3.2838720047916E+15
Volume 7.7832705989018E+22
Height 41052209.424376