68091435 (number)

68091435 is an odd 8-digits composite number following 68091434 and preceding 68091436. In scientific notation, it is written as 6.8091435 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 36315216 positive integers (up to 68091435) that are relatively prime to 68091435.

Interesting facts

Basic properties

Name

Name sixty-eight million ninety-one thousand four hundred thirty-five

Notation

Scientific notation 6.8091435 × 10^7
Engineering notation 6.8091435 × 10^6

Prime Factorization of 68091435

Prime Factorization 15 × 9 × 3 × 168127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68091435
Product of the distinct prime numbers

The prime factorization of 68091435 is 15 × 9 × 3 × 168127. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 91, 77, 148, 202, 7680, 3839, 99416, 37157, 623053, 854701, 8945563, 4347472, 20845367, 50912110, 811069853, 435215587, 4674991873, 6606661271

Basic calculations (n = 68091435)

Multiplication

n×y
n×2 136182870
n×3 204274305
n×4 272365740
n×5 340457175

Division

n÷y
n÷2 34045717.5
n÷3 22697145
n÷3 17022858.75
n÷5 13618287

Exponentiation

ny
n2 4636443520359225
n3 3.1570209259771E+23
n4 2.1496608517481E+31
n5 1.4637349215885E+39

Nth Root

y√n
2√n 8251.753450025
3√n 408.34837243883
4√n 90.839162534807
5√n 36.865361537394

Divisors of 68091435

1, 3, 9, 15, 27, 45, 135, 405, 168127, 504381, 1513143, 2521905, 4539429, 7565715, 22697145, 68091435

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68091434
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68091435 can be divided by 16 positive divisors. The sum of these divisors (counting 68091435) is 1, the average is 0.0625.

Base conversion 68091435

Base System Value
2 Binary 100000011101111111000101011
3 Ternary 11202010101220000
4 Quaternary 10003233320223
5 Quinary 114412411220
6 Senary 10431234043
8 Octal 403577053
10 Decimal 68091435
12 Duodecimal 1a978923
16 Hexadecimal 40efe2b
20 Vigesimal 115b8bf
36 Base36 14jfor

Cryptographic Hash Functions

md5 1894fc3bf3a343310afecaf8f622bf66
sha1 8b4b24c3ce466a2ae37e797156fe5acf36c27389
sha256 f160c5ab231240a7f031fb26ce3237d4d9651839fa3d726c0477a53d82e7c133
sha512 5d5a3d2df357db330604ff7455869146141ad2bfbb62164ca79746b1d273118b02d2aed2ea5342caecf75d976c6f42f639ef5c40f9d66a03af262adb47e40e70
ripemd-160 6e7c8baf04d2448023c3c9b50902610d8aeaefda

68091435 as geometric shapes

Circle

Radius = n
Diameter 136182870
Circumference 427831103.93677
Area 1.4565816902345E+16

Sphere

Radius = n
Volume 1.3224098331039E+24
Surface area 5.8263267609378E+16
Circumference 427831103.93677

Square

Length = n
Perimeter 272365740
Area 4636443520359225
Diagonal 96295830.858446

Cube

Length = n
Surface area 27818661122155350
Volume 3.1570209259771E+23
Space diagonal 117937824.98027

Equilateral Triangle

Length = n
Perimeter 204274305
Area 2.0076389359214E+15
Altitude 58968912.490137

Triangular Pyramid

Length = n
Surface area 2.0076389359214E+15
Volume 3.7205848418438E+22
Height 32098610.286149