80668830 (number)

80668830 is an even 8-digits composite number following 80668829 and preceding 80668831. In scientific notation, it is written as 8.0668830 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 19556000 positive integers (up to 80668830) that are relatively prime to 80668830.

Interesting facts

Basic properties

Name

Name eighty million six hundred sixty-eight thousand eight hundred thirty

Notation

Scientific notation 8.0668830 × 10^7
Engineering notation 8.0668830 × 10^6

Prime Factorization of 80668830

Prime Factorization 2 × 3 × 5 × 11 × 244451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80668830
Product of the distinct prime numbers

The prime factorization of 80668830 is 2 × 3 × 5 × 11 × 244451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 1, 91, 89, 905, 957, 7542, 52, 70664, 53919, 934409, 828397, 1155963, 3770940, 91815976, 56100775, 503929437, 926124000, 7499940801, 5156687949

Basic calculations (n = 80668830)

Multiplication

n×y
n×2 161337660
n×3 242006490
n×4 322675320
n×5 403344150

Division

n÷y
n÷2 40334415
n÷3 26889610
n÷3 20167207.5
n÷5 16133766

Exponentiation

ny
n2 6507460133568900
n3 5.2494919524665E+23
n4 4.2347037389989E+31
n5 3.4160859602166E+39

Nth Root

y√n
2√n 8981.5828226432
3√n 432.08439923356
4√n 94.771213048284
5√n 38.136527987136

Divisors of 80668830

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 244451, 488902, 733353, 1222255, 1466706, 2444510, 2688961, 3666765, 5377922, 7333530, 8066883, 13444805, 16133766, 26889610, 40334415, 80668830

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 -80668829
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 80668830 can be divided by 32 positive divisors. The sum of these divisors (counting 80668830) is 1, the average is 0.03125.

Base conversion 80668830

Base System Value
2 Binary 100110011101110100010011110
3 Ternary 12121210101211110
4 Quaternary 10303232202132
5 Quinary 131122400310
6 Senary 12001002450
8 Octal 463564236
10 Decimal 80668830
12 Duodecimal 23023426
16 Hexadecimal 4cee89e
20 Vigesimal 1543c1a
36 Base36 1c10gu

Cryptographic Hash Functions

md5 924149fc38f1ac03694fcd11f2e578cb
sha1 33be84d2716864f844db716492fa1560fa2b1fd4
sha256 1263f435d102651d2b41a3c9f8a092322bf8b50d2ba08f559bc3f4432ed8d2d9
sha512 69d655445390a47a9113c4f621a813ed6ba4bf68d80d655596c2c9c554c83291b4b306eb0b3487491977ea59c42e0df2758c0ad1684c53ea7373fbe6b9becf1e
ripemd-160 4ac79426bbed476aa9bb03fd98fb69330b27535d

80668830 as geometric shapes

Circle

Radius = n
Diameter 161337660
Circumference 506857207.40337
Area 2.0443788949149E+16

Sphere

Radius = n
Volume 2.1989020470597E+24
Surface area 8.1775155796594E+16
Circumference 506857207.40337

Square

Length = n
Perimeter 322675320
Area 6507460133568900
Diagonal 114082953.44677

Cube

Length = n
Surface area 39044760801413400
Volume 5.2494919524665E+23
Space diagonal 139722512.14714

Equilateral Triangle

Length = n
Perimeter 242006490
Area 2.8178128948926E+15
Altitude 69861256.073568

Triangular Pyramid

Length = n
Surface area 2.8178128948926E+15
Volume 6.1865855956221E+22
Height 38027651.148923