82014987 (number)

82014987 is an odd 8-digits composite number following 82014986 and preceding 82014988. In scientific notation, it is written as 8.2014987 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 47505920 positive integers (up to 82014987) that are relatively prime to 82014987.

Interesting facts

Basic properties

Name

Name eighty-two million fourteen thousand nine hundred eighty-seven

Notation

Scientific notation 8.2014987 × 10^7
Engineering notation 8.2014987 × 10^6

Prime Factorization of 82014987

Prime Factorization 29 × 69 × 17 × 2411

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82014987
Product of the distinct prime numbers

The prime factorization of 82014987 is 29 × 69 × 17 × 2411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 66, 94, 596, 920, 867, 2564, 32498, 65670, 352829, 309588, 5260391, 5481314, 44817660, 79795413, 845635606, 80582938, 1373459585, 3020297034

Basic calculations (n = 82014987)

Multiplication

n×y
n×2 164029974
n×3 246044961
n×4 328059948
n×5 410074935

Division

n÷y
n÷2 41007493.5
n÷3 27338329
n÷3 20503746.75
n÷5 16402997.4

Exponentiation

ny
n2 6726458092610169
n3 5.5167037302147E+23
n4 4.5245238471641E+31
n5 3.7107876450635E+39

Nth Root

y√n
2√n 9056.2126189705
3√n 434.47461474666
4√n 95.164135150646
5√n 38.262967076735

Divisors of 82014987

1, 17, 29, 69, 493, 1173, 2001, 2411, 34017, 40987, 69919, 166359, 1188623, 2828103, 4824411, 82014987

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82014986
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82014987 can be divided by 16 positive divisors. The sum of these divisors (counting 82014987) is 1, the average is 0.0625.

Base conversion 82014987

Base System Value
2 Binary 100111000110111001100001011
3 Ternary 12201022210102010
4 Quaternary 10320313030023
5 Quinary 131443434422
6 Senary 12045511003
8 Octal 470671413
10 Decimal 82014987
12 Duodecimal 23572463
16 Hexadecimal 4e3730b
20 Vigesimal 15cbh97
36 Base36 1ctv63

Cryptographic Hash Functions

md5 85e4eecdf3ad1db6f9896d52cc521604
sha1 12e5a0872084c9b8df4c97eb5e9a06a5cb20f3f7
sha256 2a55ed7b1698d24b0ce7aa2871a42b42bda4d44b266ce5dd41dffa873b8a5ba3
sha512 3dba34a3e27666a425cdb1a4dae747156f84e9c3a4ff97dcf0d683afe5c8c04de139b006947a6830bc3f953a6dd5de5dac699f078f624bb322be519c288effba
ripemd-160 94fa3e5e1ed48f9931d53a491a48a040938bc771

82014987 as geometric shapes

Circle

Radius = n
Diameter 164029974
Circumference 515315361.28692
Area 2.1131791328424E+16

Sphere

Radius = n
Volume 2.3108314547832E+24
Surface area 8.4527165313695E+16
Circumference 515315361.28692

Square

Length = n
Perimeter 328059948
Area 6726458092610169
Diagonal 115986706.93325

Cube

Length = n
Surface area 40358748555661014
Volume 5.5167037302147E+23
Space diagonal 142054124.4661

Equilateral Triangle

Length = n
Perimeter 246044961
Area 2.9126417928459E+15
Altitude 71027062.23305

Triangular Pyramid

Length = n
Surface area 2.9126417928459E+15
Volume 6.5014976957199E+22
Height 38662235.644418