83209761 (number)

83209761 is an odd 8-digits composite number following 83209760 and preceding 83209762. In scientific notation, it is written as 8.3209761 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 55134432 positive integers (up to 83209761) that are relatively prime to 83209761.

Interesting facts

Basic properties

Name

Name eighty-three million two hundred nine thousand seven hundred sixty-one

Notation

Scientific notation 8.3209761 × 10^7
Engineering notation 8.3209761 × 10^6

Prime Factorization of 83209761

Prime Factorization 9 × 3 × 9 × 179 × 1913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9245529
Product of the distinct prime numbers

The prime factorization of 83209761 is 9 × 3 × 9 × 179 × 1913. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 35, 8, 950, 905, 9323, 8980, 80348, 97358, 983150, 783550, 4039885, 5125351, 88438113, 90385725, 792357688, 564821870, 302199187, 9467047884

Basic calculations (n = 83209761)

Multiplication

n×y
n×2 166419522
n×3 249629283
n×4 332839044
n×5 416048805

Division

n÷y
n÷2 41604880.5
n÷3 27736587
n÷3 20802440.25
n÷5 16641952.2

Exponentiation

ny
n2 6923864325677121
n3 5.7613309573602E+23
n4 4.7939897200384E+31
n5 3.9890673884085E+39

Nth Root

y√n
2√n 9121.9384453087
3√n 436.57422480994
4√n 95.50883961869
5√n 38.373804169858

Divisors of 83209761

1, 3, 9, 27, 81, 179, 243, 537, 1611, 1913, 4833, 5739, 14499, 17217, 43497, 51651, 154953, 342427, 464859, 1027281, 3081843, 9245529, 27736587, 83209761

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83209760
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83209761 can be divided by 24 positive divisors. The sum of these divisors (counting 83209761) is 1, the average is 0.041666666666667.

Base conversion 83209761

Base System Value
2 Binary 100111101011010111000100001
3 Ternary 12210120111100000
4 Quaternary 10331122320201
5 Quinary 132300203021
6 Senary 12131250213
8 Octal 475327041
10 Decimal 83209761
12 Duodecimal 23a49969
16 Hexadecimal 4f5ae21
20 Vigesimal 1601481
36 Base36 1djh29

Cryptographic Hash Functions

md5 81430a8fb23148b5914d8cf995e30f99
sha1 9a25daed01bb9ed33e8d306308dc5cd317444f7f
sha256 f1bc47d98feef10e0eed80dcf31a26b60cd345c5a57dc07cec36d5988a7eb825
sha512 5dd757979842567125206af29d6f20fad596119df3a45a860dc932225f5aee3230829909089ce3a01674a0df429fed7bc364db9eca6c4238483dd1bedfd42fe4
ripemd-160 97f9654717dada85381d64e16a8bffaad36ddb89

83209761 as geometric shapes

Circle

Radius = n
Diameter 166419522
Circumference 522822347.72912
Area 2.17519613E+16

Sphere

Radius = n
Volume 2.4133006680723E+24
Surface area 8.7007845199999E+16
Circumference 522822347.72912

Square

Length = n
Perimeter 332839044
Area 6923864325677121
Diagonal 117676372.52802

Cube

Length = n
Surface area 41543185954062726
Volume 5.7613309573602E+23
Space diagonal 144123533.73766

Equilateral Triangle

Length = n
Perimeter 249629283
Area 2.9981211991966E+15
Altitude 72061766.868832

Triangular Pyramid

Length = n
Surface area 2.9981211991966E+15
Volume 6.7897936476823E+22
Height 39225457.509341