813693768 (number)

813693768 is an even 9-digits composite number following 813693767 and preceding 813693769. In scientific notation, it is written as 8.13693768 × 10^8. The sum of its digits is 51. It has a total of 7 prime factors and 64 positive divisors. There are 267309312 positive integers (up to 813693768) that are relatively prime to 813693768.

Interesting facts

Basic properties

Name

Name eight hundred thirteen million six hundred ninety-three thousand seven hundred sixty-eight

Notation

Scientific notation 8.13693768 × 10^8
Engineering notation 8.13693768 × 10^6

Prime Factorization of 813693768

Prime Factorization 2 × 2 × 2 × 3 × 149 × 139 × 1637

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 203423442
Product of the distinct prime numbers

The prime factorization of 813693768 is 2 × 2 × 2 × 3 × 149 × 139 × 1637. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 3, 31, 67, 137, 424, 7912, 9754, 58297, 63420, 817296, 633632, 8829443, 4382080, 8846007, 84146072, 567152759, 486230308, 8414790734, 6417823639

Basic calculations (n = 813693768)

Multiplication

n×y
n×2 1627387536
n×3 2441081304
n×4 3254775072
n×5 4068468840

Division

n÷y
n÷2 406846884
n÷3 271231256
n÷3 203423442
n÷5 162738753.6

Exponentiation

ny
n2 662097548082037824
n3 5.3874464868243E+26
n4 4.3837316317625E+35
n5 3.5670151093496E+44

Nth Root

y√n
2√n 28525.318017509
3√n 933.58456581447
4√n 168.89439901166
5√n 60.546939841577

Divisors of 813693768

1, 2, 3, 4, 6, 8, 12, 24, 139, 149, 278, 298, 417, 447, 556, 596, 834, 894, 1112, 1192, 1637, 1668, 1788, 3274, 3336, 3576, 4911, 6548, 9822, 13096, 19644, 20711, 39288, 41422, 62133, 82844, 124266, 165688, 227543, 243913, 248532, 455086, 487826, 497064, 682629, 731739, 910172, 975652, 1365258, 1463478, 1820344, 1951304, 2730516, 2926956, 5461032, 5853912, 33903907, 67807814, 101711721, 135615628, 203423442, 271231256, 406846884, 813693768

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 -813693767
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 813693768 can be divided by 64 positive divisors. The sum of these divisors (counting 813693768) is 1, the average is 0.015625.

Base conversion 813693768

Base System Value
2 Binary 110000011111111111101101001000
3 Ternary 2002201002221000020
4 Quaternary 300133333231020
5 Quinary 3131301200033
6 Senary 212424140440
8 Octal 6037775510
10 Decimal 813693768
12 Duodecimal 1a8607720
16 Hexadecimal 307ffb48
20 Vigesimal ce5be88
36 Base36 dgga4o

Cryptographic Hash Functions

md5 921df2dd51c8844dd2d2cbb7d77fc1e3
sha1 f045aef541e2eb11317e77f0395cf92163867d4e
sha256 11c17ef2dc325c53ac0f32c94ddc93a72ae067f100855aa0c7af8e366849febb
sha512 f082939d91051f0473cfc3be8b450b7c57a8b93390871619f2cef49c7d332eab0077774b308b39a4ae821ba62fa2c67d35f5e44003ef8ba65b25a25d1209ba33
ripemd-160 d6c65cee66336d1a7b1db907c70780a388c058b1

813693768 as geometric shapes

Circle

Radius = n
Diameter 1627387536
Circumference 5112588727.6412
Area 2.0800407930143E+18

Sphere

Radius = n
Volume 2.2566883072821E+27
Surface area 8.3201631720574E+18
Circumference 5112588727.6412

Square

Length = n
Perimeter 3254775072
Area 662097548082037824
Diagonal 1150736762.3241

Cube

Length = n
Surface area 3972585288492226944
Volume 5.3874464868243E+26
Space diagonal 1409358947.9782

Equilateral Triangle

Length = n
Perimeter 2441081304
Area 2.8669664821122E+17
Altitude 704679473.98908

Triangular Pyramid

Length = n
Surface area 2.8669664821122E+17
Volume 6.3491665735219E+25
Height 383578920.77469