87697816 (number)

87697816 is an even 8-digits composite number following 87697815 and preceding 87697817. In scientific notation, it is written as 8.7697816 × 10^7. The sum of its digits is 52. It has a total of 4 prime factors and 8 positive divisors. There are 43848904 positive integers (up to 87697816) that are relatively prime to 87697816.

Interesting facts

Basic properties

Name

Name eighty-seven million six hundred ninety-seven thousand eight hundred sixteen

Notation

Scientific notation 8.7697816 × 10^7
Engineering notation 8.7697816 × 10^6

Prime Factorization of 87697816

Prime Factorization 2 × 2 × 2 × 10962227

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21924454
Product of the distinct prime numbers

The prime factorization of 87697816 is 2 × 2 × 2 × 10962227. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 64, 6, 999, 731, 3309, 5142, 5443, 93243, 705941, 69152, 5913418, 2611008, 81670896, 59136169, 519503630, 133483845, 4738572286, 6088401710

Basic calculations (n = 87697816)

Multiplication

n×y
n×2 175395632
n×3 263093448
n×4 350791264
n×5 438489080

Division

n÷y
n÷2 43848908
n÷3 29232605.333333
n÷3 21924454
n÷5 17539563.2

Exponentiation

ny
n2 7690906931169856
n3 6.7447574092286E+23
n4 5.9150049423917E+31
n5 5.1873301507695E+39

Nth Root

y√n
2√n 9364.7112075066
3√n 444.28630453445
4√n 96.771437973746
5√n 38.77910267904

Divisors of 87697816

1, 2, 4, 8, 10962227, 21924454, 43848908, 87697816

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 -87697815
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 87697816 can be divided by 8 positive divisors. The sum of these divisors (counting 87697816) is 1, the average is 0.125.

Base conversion 87697816

Base System Value
2 Binary 101001110100010100110011000
3 Ternary 20010000111210021
4 Quaternary 11032202212120
5 Quinary 134422312231
6 Senary 12411400224
8 Octal 516424630
10 Decimal 87697816
12 Duodecimal 25453074
16 Hexadecimal 53a2998
20 Vigesimal 17824ag
36 Base36 1g7o2g

Cryptographic Hash Functions

md5 da1b12ac8282502a6710c392a5f28ec6
sha1 a90609557332463f0d5459367cf10e2290537996
sha256 5157ac39482c7be087cb32ea046babc16e14aa906b4c53342b3e98ccce65845b
sha512 07256a65bbf77f23d7c91fa2f907801394be746e0372f37c36420d26465a19f933cb4aff354247a65496a79259e2b1d936f5e19863977a3c04064afc5b175c33
ripemd-160 22b16fc639473461092041d63634ef3e803550da

87697816 as geometric shapes

Circle

Radius = n
Diameter 175395632
Circumference 551021628.96294
Area 2.4161696714406E+16

Sphere

Radius = n
Volume 2.8252373769437E+24
Surface area 9.6646786857624E+16
Circumference 551021628.96294

Square

Length = n
Perimeter 350791264
Area 7690906931169856
Diagonal 124023440.7777

Cube

Length = n
Surface area 46145441587019136
Volume 6.7447574092286E+23
Space diagonal 151897073.02483

Equilateral Triangle

Length = n
Perimeter 263093448
Area 3.3302603902675E+15
Altitude 75948536.512413

Triangular Pyramid

Length = n
Surface area 3.3302603902675E+15
Volume 7.9487728358729E+22
Height 41341146.9259