83145810 (number)

83145810 is an even 8-digits composite number following 83145809 and preceding 83145811. In scientific notation, it is written as 8.3145810 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 18969600 positive integers (up to 83145810) that are relatively prime to 83145810.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-five thousand eight hundred ten

Notation

Scientific notation 8.3145810 × 10^7
Engineering notation 8.3145810 × 10^6

Prime Factorization of 83145810

Prime Factorization 2 × 3 × 5 × 11 × 17 × 14821

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83145810
Product of the distinct prime numbers

The prime factorization of 83145810 is 2 × 3 × 5 × 11 × 17 × 14821. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 3, 87, 7, 289, 655, 8145, 8895, 88786, 50793, 210838, 33059, 7709891, 9564396, 60556641, 41031192, 741437531, 214200741, 5231973147, 9458825501

Basic calculations (n = 83145810)

Multiplication

n×y
n×2 166291620
n×3 249437430
n×4 332583240
n×5 415729050

Division

n÷y
n÷2 41572905
n÷3 27715270
n÷3 20786452.5
n÷5 16629162

Exponentiation

ny
n2 6913225720556100
n3 5.7480575224847E+23
n4 4.7792689863358E+31
n5 3.9737619107677E+39

Nth Root

y√n
2√n 9118.4324310706
3√n 436.46235286343
4√n 95.490483458147
5√n 38.367903905532

Divisors of 83145810

1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 187, 255, 330, 374, 510, 561, 935, 1122, 1870, 2805, 5610, 14821, 29642, 44463, 74105, 88926, 148210, 163031, 222315, 251957, 326062, 444630, 489093, 503914, 755871, 815155, 978186, 1259785, 1511742, 1630310, 2445465, 2519570, 2771527, 3779355, 4890930, 5543054, 7558710, 8314581, 13857635, 16629162, 27715270, 41572905, 83145810

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83145809
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83145810 can be divided by 64 positive divisors. The sum of these divisors (counting 83145810) is 1, the average is 0.015625.

Base conversion 83145810

Base System Value
2 Binary 100111101001011010001010010
3 Ternary 12210110020121110
4 Quaternary 10331023101102
5 Quinary 132241131220
6 Senary 12130034150
8 Octal 475132122
10 Decimal 83145810
12 Duodecimal 23a18956
16 Hexadecimal 4f4b452
20 Vigesimal 15jd4aa
36 Base36 1di3pu

Cryptographic Hash Functions

md5 538de7dd78f9c5b8ac738e357fd3a89d
sha1 3b7bd7181f49ee882a3da195fb9811afeecfd403
sha256 996501a9ad8701afa70313e314b603bce67052935a7d6a6178a5813e4bff0c24
sha512 26d9018d1f6e5c0b953c8c23166e59d7f4fc77b4720b67b79d336ca7de5f8dbe3fd35416614ec908b8d263e7e81177efe2a62f638da48da5832996dc86b60335
ripemd-160 b131bf12bb7c4342f7d16642f0727251eb381a07

83145810 as geometric shapes

Circle

Radius = n
Diameter 166291620
Circumference 522420531.74555
Area 2.1718539136307E+16

Sphere

Radius = n
Volume 2.4077407046733E+24
Surface area 8.6874156545228E+16
Circumference 522420531.74555

Square

Length = n
Perimeter 332583240
Area 6913225720556100
Diagonal 117585932.1565

Cube

Length = n
Surface area 41479354323336600
Volume 5.7480575224847E+23
Space diagonal 144012767.35647

Equilateral Triangle

Length = n
Perimeter 249437430
Area 2.9935145480488E+15
Altitude 72006383.678234

Triangular Pyramid

Length = n
Surface area 2.9935145480488E+15
Volume 6.7741507546655E+22
Height 39195310.718832