68277550 (number)

68277550 is an even 8-digits composite number following 68277549 and preceding 68277551. In scientific notation, it is written as 6.8277550 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 24242400 positive integers (up to 68277550) that are relatively prime to 68277550.

Interesting facts

Basic properties

Name

Name sixty-eight million two hundred seventy-seven thousand five hundred fifty

Notation

Scientific notation 6.8277550 × 10^7
Engineering notation 6.8277550 × 10^6

Prime Factorization of 68277550

Prime Factorization 2 × 25 × 473 × 2887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68277550
Product of the distinct prime numbers

The prime factorization of 68277550 is 2 × 25 × 473 × 2887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 97, 75, 268, 735, 5004, 54, 63609, 41779, 484435, 918037, 3742129, 4536280, 77635121, 50749633, 432993642, 22013531, 923362821, 7797931335

Basic calculations (n = 68277550)

Multiplication

n×y
n×2 136555100
n×3 204832650
n×4 273110200
n×5 341387750

Division

n÷y
n÷2 34138775
n÷3 22759183.333333
n÷3 17069387.5
n÷5 13655510

Exponentiation

ny
n2 4661823834002500
n3 3.182979099173E+23
n4 2.1732601459274E+31
n5 1.4838487827656E+39

Nth Root

y√n
2√n 8263.0230545485
3√n 408.72008154174
4√n 90.901171909654
5√n 36.885492432066

Divisors of 68277550

1, 2, 25, 50, 473, 946, 2887, 5774, 11825, 23650, 72175, 144350, 1365551, 2731102, 34138775, 68277550

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 -68277549
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 68277550 can be divided by 16 positive divisors. The sum of these divisors (counting 68277550) is 1, the average is 0.0625.

Base conversion 68277550

Base System Value
2 Binary 100000100011101010100101110
3 Ternary 11202110212012011
4 Quaternary 10010131110232
5 Quinary 114434340200
6 Senary 10435231434
8 Octal 404352456
10 Decimal 68277550
12 Duodecimal 1aa4857a
16 Hexadecimal 411d52e
20 Vigesimal 116edha
36 Base36 14nfam

Cryptographic Hash Functions

md5 5ad97bb3bce563c54f8a73b5f6ff7a81
sha1 aac64da613d48f29acff2544054c0e78802df079
sha256 ef8faed05ae5389d03418842fcac62d3b72d9c17122c88cce54db807393dd916
sha512 543292cea25db12dc3123de57a2104d6d23f0d0a1f420d2c5cecc22b7438352d99e741a5f21f3848bf1bd327e3426e277a78dc030339e4086cc7e02b95cd5319
ripemd-160 0cb5cecb5e12893721029e87d4f4ac056413b43d

68277550 as geometric shapes

Circle

Radius = n
Diameter 136555100
Circumference 429000498.97022
Area 1.4645551509232E+16

Sphere

Radius = n
Volume 1.3332831672656E+24
Surface area 5.8582206036928E+16
Circumference 429000498.97022

Square

Length = n
Perimeter 273110200
Area 4661823834002500
Diagonal 96559037.215607

Cube

Length = n
Surface area 27970943004015000
Volume 3.182979099173E+23
Space diagonal 118260185.61632

Equilateral Triangle

Length = n
Perimeter 204832650
Area 2.018628934107E+15
Altitude 59130092.808162

Triangular Pyramid

Length = n
Surface area 2.018628934107E+15
Volume 3.7511768423338E+22
Height 32186345.738536