68777767 (number)

68777767 is an odd 8-digits composite number following 68777766 and preceding 68777768. In scientific notation, it is written as 6.8777767 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 64646400 positive integers (up to 68777767) that are relatively prime to 68777767.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred seventy-seven thousand seven hundred sixty-seven

Notation

Scientific notation 6.8777767 × 10^7
Engineering notation 6.8777767 × 10^6

Prime Factorization of 68777767

Prime Factorization 17 × 911 × 4441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 68777767
Product of the distinct prime numbers

The prime factorization of 68777767 is 17 × 911 × 4441. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 68777767)

Multiplication

n×y
n×2 137555534
n×3 206333301
n×4 275111068
n×5 343888835

Division

n÷y
n÷2 34388883.5
n÷3 22925922.333333
n÷3 17194441.75
n÷5 13755553.4

Exponentiation

ny
n2 4730381233506289
n3 3.2534505829927E+23
n4 2.2376506614308E+31
n5 1.5390061581929E+39

Nth Root

y√n
2√n 8293.2362199566
3√n 409.71577961938
4√n 91.067207160188
5√n 36.939381058883

Divisors of 68777767

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68777766
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68777767 can be divided by 8 positive divisors. The sum of these divisors (counting 68777767) is 1, the average is 0.125.

Base conversion 68777767

Base System Value
2 Binary 100000110010111011100100111
3 Ternary 11210102021100201
4 Quaternary 10012113130213
5 Quinary 120101342032
6 Senary 10454051331
8 Octal 406273447
10 Decimal 68777767
12 Duodecimal 1b049b47
16 Hexadecimal 4197727
20 Vigesimal 119h487
36 Base36 14y59j

Cryptographic Hash Functions

md5 d48023c81de41778842b6d685674ceb3
sha1 9694bab8e22a9fe8c7b5c6dd5b3306be71fcf122
sha256 b3eb4490a000ec841d5792783a535e8410bea42400a7c1412d3604aead3ddd56
sha512 260ff7b9c1ff1da49c88c43ee56d17b6f6cdfe5c6d5c948e9ae916d48268ed01c728a2e91363e00be89fcc8655b2cf87c203a386b7b6148ac62a8f74ae7015e2
ripemd-160 1ac3a5381ad1af9c51697f79a0063ce57f69b7f4

68777767 as geometric shapes

Circle

Radius = n
Diameter 137555534
Circumference 432143455.07502
Area 1.4860930931862E+16

Sphere

Radius = n
Volume 1.3628021933796E+24
Surface area 5.944372372745E+16
Circumference 432143455.07502

Square

Length = n
Perimeter 275111068
Area 4730381233506289
Diagonal 97266450.881137

Cube

Length = n
Surface area 28382287401037734
Volume 3.2534505829927E+23
Space diagonal 119126586.87513

Equilateral Triangle

Length = n
Perimeter 206333301
Area 2.0483151589008E+15
Altitude 59563293.437567

Triangular Pyramid

Length = n
Surface area 2.0483151589008E+15
Volume 3.8342282824824E+22
Height 32422150.293712