83061720 (number)

83061720 is an even 8-digits composite number following 83061719 and preceding 83061721. In scientific notation, it is written as 8.3061720 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 32 positive divisors. There are 18983808 positive integers (up to 83061720) that are relatively prime to 83061720.

Interesting facts

Basic properties

Name

Name eighty-three million sixty-one thousand seven hundred twenty

Notation

Scientific notation 8.3061720 × 10^7
Engineering notation 8.3061720 × 10^6

Prime Factorization of 83061720

Prime Factorization 2 × 2 × 2 × 105 × 9 × 10987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20765430
Product of the distinct prime numbers

The prime factorization of 83061720 is 2 × 2 × 2 × 105 × 9 × 10987. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 9, 22, 82, 865, 759, 5173, 2689, 62813, 77636, 620008, 335177, 2381607, 2951108, 27976314, 18216684, 887810081, 415713818, 8928060867, 6446751073

Basic calculations (n = 83061720)

Multiplication

n×y
n×2 166123440
n×3 249185160
n×4 332246880
n×5 415308600

Division

n÷y
n÷2 41530860
n÷3 27687240
n÷3 20765430
n÷5 16612344

Exponentiation

ny
n2 6899249329358400
n3 5.7306351600536E+23
n4 4.7599641308652E+31
n5 3.9537080784797E+39

Nth Root

y√n
2√n 9113.8202747256
3√n 436.31516364978
4√n 95.466330581654
5√n 38.360140043396

Divisors of 83061720

1, 2, 4, 8, 9, 18, 36, 72, 105, 210, 420, 840, 945, 1890, 3780, 7560, 10987, 21974, 43948, 87896, 98883, 197766, 395532, 791064, 1153635, 2307270, 4614540, 9229080, 10382715, 20765430, 41530860, 83061720

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83061719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83061720 can be divided by 32 positive divisors. The sum of these divisors (counting 83061720) is 1, the average is 0.03125.

Base conversion 83061720

Base System Value
2 Binary 100111100110110101111011000
3 Ternary 12210021222021000
4 Quaternary 10330312233120
5 Quinary 132230433340
6 Senary 12124145000
8 Octal 474665730
10 Decimal 83061720
12 Duodecimal 23998160
16 Hexadecimal 4f36bd8
20 Vigesimal 15j2e60
36 Base36 1dgau0

Cryptographic Hash Functions

md5 ae48ec1803851397dccf769363dd48c5
sha1 c6f6111d9b6ecb456250baed1a0eeb3f4f00ee48
sha256 f10d984c8df58f2549e271a6f216c50512ce141a2555a7c08e23dda834534818
sha512 9f79930554edbf2e8a4c7cdf0684ff1e69f66da04e82877a45b6fbfd948191404ca133dc86dd4b7ffbbbcf5c99bf21bafa4508bfdbcd4299ba57dedca5a8d112
ripemd-160 4bb6561645cd00c8b23d61bab47a84145eba8b62

83061720 as geometric shapes

Circle

Radius = n
Diameter 166123440
Circumference 521892178.69306
Area 2.1674631008397E+16

Sphere

Radius = n
Volume 2.4004428425637E+24
Surface area 8.6698524033587E+16
Circumference 521892178.69306

Square

Length = n
Perimeter 332246880
Area 6899249329358400
Diagonal 117467010.93804

Cube

Length = n
Surface area 41395495976150400
Volume 5.7306351600536E+23
Space diagonal 143867119.20406

Equilateral Triangle

Length = n
Perimeter 249185160
Area 2.9874625931336E+15
Altitude 71933559.60203

Triangular Pyramid

Length = n
Surface area 2.9874625931336E+15
Volume 6.7536183036332E+22
Height 39155670.312679