68528046 (number)

68528046 is an even 8-digits composite number following 68528045 and preceding 68528047. In scientific notation, it is written as 6.8528046 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 22411584 positive integers (up to 68528046) that are relatively prime to 68528046.

Interesting facts

Basic properties

Name

Name sixty-eight million five hundred twenty-eight thousand forty-six

Notation

Scientific notation 6.8528046 × 10^7
Engineering notation 6.8528046 × 10^6

Prime Factorization of 68528046

Prime Factorization 2 × 3 × 53 × 215497

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 68528046
Product of the distinct prime numbers

The prime factorization of 68528046 is 2 × 3 × 53 × 215497. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 11, 91, 607, 461, 5343, 9084, 22933, 49305, 404103, 191668, 1887414, 2926284, 58303754, 56439689, 703233480, 889965552, 1135989258, 1290644298

Basic calculations (n = 68528046)

Multiplication

n×y
n×2 137056092
n×3 205584138
n×4 274112184
n×5 342640230

Division

n÷y
n÷2 34264023
n÷3 22842682
n÷3 17132011.5
n÷5 13705609.2

Exponentiation

ny
n2 4696093088578116
n3 3.2181408319436E+23
n4 2.2053290296591E+31
n5 1.5112688918962E+39

Nth Root

y√n
2√n 8278.1668260552
3√n 409.21930758402
4√n 90.984431778492
5√n 36.912517826862

Divisors of 68528046

1, 2, 3, 6, 53, 106, 159, 318, 215497, 430994, 646491, 1292982, 11421341, 22842682, 34264023, 68528046

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 -68528045
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 68528046 can be divided by 16 positive divisors. The sum of these divisors (counting 68528046) is 1, the average is 0.0625.

Base conversion 68528046

Base System Value
2 Binary 100000101011010011110101110
3 Ternary 11202221120210210
4 Quaternary 10011122132232
5 Quinary 120020344141
6 Senary 10444443250
8 Octal 405323656
10 Decimal 68528046
12 Duodecimal 1ab49526
16 Hexadecimal 415a7ae
20 Vigesimal 1186026
36 Base36 14ssku

Cryptographic Hash Functions

md5 0616365a6f8a0aed32c81c3d7578f921
sha1 5ad0d9cedc05e19833790e6c60604c0eb8698562
sha256 5ebdde7aca65a271ad29c59827fc1c650dc542f47d9d5f9f4b02ae34dd944004
sha512 135d950d28d6c8e85fd8914b4abbf5af41266afc1a56276d67f761b8f6607bc9a617485c44044f1e3004602ac979e2e67a68f8ea8abc15f86266871f77959efe
ripemd-160 acd393e98cde14e9fb1112e2536523393579f5f2

68528046 as geometric shapes

Circle

Radius = n
Diameter 137056092
Circumference 430574411.75693
Area 1.4753211547651E+16

Sphere

Radius = n
Volume 1.3480116794469E+24
Surface area 5.9012846190603E+16
Circumference 430574411.75693

Square

Length = n
Perimeter 274112184
Area 4696093088578116
Diagonal 96913292.056127

Cube

Length = n
Surface area 28176558531468696
Volume 3.2181408319436E+23
Space diagonal 118694057.41542

Equilateral Triangle

Length = n
Perimeter 205584138
Area 2.0334679566226E+15
Altitude 59347028.707709

Triangular Pyramid

Length = n
Surface area 2.0334679566226E+15
Volume 3.7926153418011E+22
Height 32304430.685376