80351640 (number)

80351640 is an even 8-digits composite number following 80351639 and preceding 80351641. In scientific notation, it is written as 8.0351640 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 21070080 positive integers (up to 80351640) that are relatively prime to 80351640.

Interesting facts

Basic properties

Name

Name eighty million three hundred fifty-one thousand six hundred forty

Notation

Scientific notation 8.0351640 × 10^7
Engineering notation 8.0351640 × 10^6

Prime Factorization of 80351640

Prime Factorization 2 × 2 × 2 × 15 × 3 × 61 × 3659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 20087910
Product of the distinct prime numbers

The prime factorization of 80351640 is 2 × 2 × 2 × 15 × 3 × 61 × 3659. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 6, 96, 1, 648, 993, 5596, 1363, 13692, 58474, 336038, 604154, 5777734, 8151734, 56897674, 68775544, 486314947, 822761254, 7892828719, 3678896052

Basic calculations (n = 80351640)

Multiplication

n×y
n×2 160703280
n×3 241054920
n×4 321406560
n×5 401758200

Division

n÷y
n÷2 40175820
n÷3 26783880
n÷3 20087910
n÷5 16070328

Exponentiation

ny
n2 6456386050689600
n3 5.1878120764603E+23
n4 4.1684920835539E+31
n5 3.3494517524057E+39

Nth Root

y√n
2√n 8963.9076300462
3√n 431.51733644648
4√n 94.677915218102
5√n 38.106490125559

Divisors of 80351640

1, 2, 3, 4, 6, 8, 12, 15, 24, 30, 45, 60, 61, 90, 120, 122, 180, 183, 244, 360, 366, 488, 732, 915, 1464, 1830, 2745, 3659, 3660, 5490, 7318, 7320, 10977, 10980, 14636, 21954, 21960, 29272, 43908, 54885, 87816, 109770, 164655, 219540, 223199, 329310, 439080, 446398, 658620, 669597, 892796, 1317240, 1339194, 1785592, 2678388, 3347985, 5356776, 6695970, 10043955, 13391940, 20087910, 26783880, 40175820, 80351640

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 -80351639
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 80351640 can be divided by 64 positive divisors. The sum of these divisors (counting 80351640) is 1, the average is 0.015625.

Base conversion 80351640

Base System Value
2 Binary 100110010100001000110011000
3 Ternary 12121012021201200
4 Quaternary 10302201012120
5 Quinary 131032223030
6 Senary 11550114200
8 Octal 462410630
10 Decimal 80351640
12 Duodecimal 22aab960
16 Hexadecimal 4ca1198
20 Vigesimal 1523j20
36 Base36 1bu7q0

Cryptographic Hash Functions

md5 78ec091f65da5feace4b94eb712c0abf
sha1 e0c66bbd3ce0dd150a7624e67f995ab912ad71c9
sha256 aae7608b3a9c5bc627c62c45282ea642286659310b0e1ce5bed12a80ce99d2a1
sha512 e48cb505e14831a35920d47e34b6fbdb73da7fd3ad6d9445c0b0e22498aef59fc7745acd86a2f3487553564e29e596a962a3a9f2f641da55e45e496f434c9a72
ripemd-160 72b3e4f53219aaa77bf26fa5ba1bdaf34b267cab

80351640 as geometric shapes

Circle

Radius = n
Diameter 160703280
Circumference 504864243.85578
Area 2.0283334985586E+16

Sphere

Radius = n
Volume 2.173065641015E+24
Surface area 8.1133339942344E+16
Circumference 504864243.85578

Square

Length = n
Perimeter 321406560
Area 6456386050689600
Diagonal 113634379.04692

Cube

Length = n
Surface area 38738316304137600
Volume 5.1878120764603E+23
Space diagonal 139173122.95148

Equilateral Triangle

Length = n
Perimeter 241054920
Area 2.7956971682683E+15
Altitude 69586561.475742

Triangular Pyramid

Length = n
Surface area 2.7956971682683E+15
Volume 6.1138951646443E+22
Height 37878126.348973