77690680 (number)

77690680 is an even 8-digits composite number following 77690679 and preceding 77690681. In scientific notation, it is written as 7.7690680 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 64 positive divisors. There are 28557312 positive integers (up to 77690680) that are relatively prime to 77690680.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety thousand six hundred eighty

Notation

Scientific notation 7.7690680 × 10^7
Engineering notation 7.7690680 × 10^6

Prime Factorization of 77690680

Prime Factorization 2 × 2 × 2 × 5 × 17 × 43 × 2657

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19422670
Product of the distinct prime numbers

The prime factorization of 77690680 is 2 × 2 × 2 × 5 × 17 × 43 × 2657. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 5, 37, 28, 369, 472, 5508, 1424, 13420, 76338, 972364, 507816, 8736207, 8919758, 19830796, 24279251, 383320936, 247155699, 9655366906, 3335877180

Basic calculations (n = 77690680)

Multiplication

n×y
n×2 155381360
n×3 233072040
n×4 310762720
n×5 388453400

Division

n÷y
n÷2 38845340
n÷3 25896893.333333
n÷3 19422670
n÷5 15538136

Exponentiation

ny
n2 6035841758862400
n3 4.6892865061842E+23
n4 3.6431385738027E+31
n5 2.8303791313296E+39

Nth Root

y√n
2√n 8814.231673833
3√n 426.70032557815
4√n 93.884139628762
5√n 37.850688575025

Divisors of 77690680

1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 170, 172, 215, 340, 344, 430, 680, 731, 860, 1462, 1720, 2657, 2924, 3655, 5314, 5848, 7310, 10628, 13285, 14620, 21256, 26570, 29240, 45169, 53140, 90338, 106280, 114251, 180676, 225845, 228502, 361352, 451690, 457004, 571255, 903380, 914008, 1142510, 1806760, 1942267, 2285020, 3884534, 4570040, 7769068, 9711335, 15538136, 19422670, 38845340, 77690680

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 -77690679
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 77690680 can be divided by 64 positive divisors. The sum of these divisors (counting 77690680) is 1, the average is 0.015625.

Base conversion 77690680

Base System Value
2 Binary 100101000010111011100111000
3 Ternary 12102012002120121
4 Quaternary 10220113130320
5 Quinary 124342100210
6 Senary 11413103024
8 Octal 450273470
10 Decimal 77690680
12 Duodecimal 22027a74
16 Hexadecimal 4a17738
20 Vigesimal 145b6e0
36 Base36 1a96ig

Cryptographic Hash Functions

md5 fa3520b62a3dd70539ea406ed363f320
sha1 9031df580df9754f15f8c3f6da1d82d03a2ca618
sha256 e9dfc64afb00ff796552ac3afdf433a15513a0fe037547f508631de6642dbe53
sha512 b3dac90eb1756344466f0cdd7769adb9c9c3c183c482e6c72c0104a6c8b9a75aeb559e768cf406f7d32ad5742eda910b9cef5339ee210a5296231fa08612129f
ripemd-160 a6756aaa4f9f1aa5b2ad7fa13b47dea628ffc6d8

77690680 as geometric shapes

Circle

Radius = n
Diameter 155381360
Circumference 488144939.08079
Area 1.8962156127873E+16

Sphere

Radius = n
Volume 1.9642437384541E+24
Surface area 7.584862451149E+16
Circumference 488144939.08079

Square

Length = n
Perimeter 310762720
Area 6035841758862400
Diagonal 109871213.32599

Cube

Length = n
Surface area 36215050553174400
Volume 4.6892865061842E+23
Space diagonal 134564205.03458

Equilateral Triangle

Length = n
Perimeter 233072040
Area 2.6135961481989E+15
Altitude 67282102.517288

Triangular Pyramid

Length = n
Surface area 2.6135961481989E+15
Volume 5.526377145749E+22
Height 36623737.775329