68777737 (number)

68777737 is an odd 8-digits composite number following 68777736 and preceding 68777738. In scientific notation, it is written as 6.8777737 × 10^7. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 58952340 positive integers (up to 68777737) that are relatively prime to 68777737.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8777737 × 10^7
Engineering notation 6.8777737 × 10^6

Prime Factorization of 68777737

Prime Factorization 7 × 9825391

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 68777737
Product of the distinct prime numbers

The prime factorization of 68777737 is 7 × 9825391. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 73, 57, 498, 561, 6960, 241, 5023, 98118, 841136, 529157, 4363142, 7026976, 12334417, 13112034, 124482565, 754627954, 320534149, 7340105938

Basic calculations (n = 68777737)

Multiplication

n×y
n×2 137555474
n×3 206333211
n×4 275110948
n×5 343888685

Division

n÷y
n÷2 34388868.5
n÷3 22925912.333333
n÷3 17194434.25
n÷5 13755547.4

Exponentiation

ny
n2 4730377106841169
n3 3.2534463256514E+23
n4 2.2376467572927E+31
n5 1.5390028017198E+39

Nth Root

y√n
2√n 8293.2344112535
3√n 409.71572004841
4√n 91.067197229593
5√n 36.939377836383

Divisors of 68777737

1, 7, 9825391, 68777737

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68777736
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68777737 can be divided by 4 positive divisors. The sum of these divisors (counting 68777737) is 1, the average is 0.25.

Base conversion 68777737

Base System Value
2 Binary 100000110010111011100001001
3 Ternary 11210102021022121
4 Quaternary 10012113130021
5 Quinary 120101341422
6 Senary 10454051241
8 Octal 406273411
10 Decimal 68777737
12 Duodecimal 1b049b21
16 Hexadecimal 4197709
20 Vigesimal 119h46h
36 Base36 14y58p

Cryptographic Hash Functions

md5 72b1d957457888c923019a87048834cf
sha1 369965ab2748c4d867cd8d9f8e6bf2bb2a647c93
sha256 bf02182d0e32312be134d86c642856da4f1ca8388daff112eb554de6da61755f
sha512 f01e1ac42edec9baee08464413b1ad6cd49d020b29cae378acc35cb3315e35ae9e7fb8dd51053ae450ee8efca40df835c79d690014b044af2cf1384b5ae7ad43
ripemd-160 89628ec1ef2e8cf13d0a05969d334190297306c2

68777737 as geometric shapes

Circle

Radius = n
Diameter 137555474
Circumference 432143266.57946
Area 1.4860917967562E+16

Sphere

Radius = n
Volume 1.3628004100687E+24
Surface area 5.9443671870246E+16
Circumference 432143266.57946

Square

Length = n
Perimeter 275110948
Area 4730377106841169
Diagonal 97266408.45473

Cube

Length = n
Surface area 28382262641047014
Volume 3.2534463256514E+23
Space diagonal 119126534.91361

Equilateral Triangle

Length = n
Perimeter 206333211
Area 2.0483133720024E+15
Altitude 59563267.456805

Triangular Pyramid

Length = n
Surface area 2.0483133720024E+15
Volume 3.8342232651576E+22
Height 32422136.151577