68088892 (number)

68088892 is an even 8-digits composite number following 68088891 and preceding 68088893. In scientific notation, it is written as 6.8088892 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 33972416 positive integers (up to 68088892) that are relatively prime to 68088892.

Interesting facts

Basic properties

Name

Name sixty-eight million eighty-eight thousand eight hundred ninety-two

Notation

Scientific notation 6.8088892 × 10^7
Engineering notation 6.8088892 × 10^6

Prime Factorization of 68088892

Prime Factorization 2 × 2 × 479 × 35537

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34044446
Product of the distinct prime numbers

The prime factorization of 68088892 is 2 × 2 × 479 × 35537. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 24, 53, 327, 534, 8367, 1953, 21429, 72361, 166684, 492067, 1964490, 464323, 93860805, 79581595, 81561952, 798985888, 4205550732, 1616709980

Basic calculations (n = 68088892)

Multiplication

n×y
n×2 136177784
n×3 204266676
n×4 272355568
n×5 340444460

Division

n÷y
n÷2 34044446
n÷3 22696297.333333
n÷3 17022223
n÷5 13617778.4

Exponentiation

ny
n2 4636097213787664
n3 3.1566672249109E+23
n4 2.149339737569E+31
n5 1.4634616126264E+39

Nth Root

y√n
2√n 8251.5993601241
3√n 408.34328886829
4√n 90.838314383987
5√n 36.86508617232

Divisors of 68088892

1, 2, 4, 479, 958, 1916, 35537, 71074, 142148, 17022223, 34044446, 68088892

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68088891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68088892 can be divided by 12 positive divisors. The sum of these divisors (counting 68088892) is 1, the average is 0.083333333333333.

Base conversion 68088892

Base System Value
2 Binary 100000011101111010000111100
3 Ternary 11202010021101211
4 Quaternary 10003233100330
5 Quinary 114412321032
6 Senary 10431214204
8 Octal 403572074
10 Decimal 68088892
12 Duodecimal 1a977364
16 Hexadecimal 40ef43c
20 Vigesimal 115b24c
36 Base36 14jdq4

Cryptographic Hash Functions

md5 6dfb97f3bdb541f1aa5b6a71d80f7c14
sha1 f8a6ca690a86f1c4a7e055793c181aec59859200
sha256 c08ff9d9e6eb163df3b847b4b9dc489dc12a8e1ed409bd4806fe6dbf2c159c0b
sha512 c2c6ca57505229de916e755304170e564d36a768fee7c1c724d71398c9c68be18a237d9893947aa73d26bd3da34eb6ce809668e4c03d103121358779c4cd107e
ripemd-160 0f9ee1551182a5381f8c1600905865753043d7c1

68088892 as geometric shapes

Circle

Radius = n
Diameter 136177784
Circumference 427815125.79654
Area 1.4564728948163E+16

Sphere

Radius = n
Volume 1.3222616751477E+24
Surface area 5.8258915792654E+16
Circumference 427815125.79654

Square

Length = n
Perimeter 272355568
Area 4636097213787664
Diagonal 96292234.513357

Cube

Length = n
Surface area 27816583282725984
Volume 3.1566672249109E+23
Space diagonal 117933420.37507

Equilateral Triangle

Length = n
Perimeter 204266676
Area 2.0074889807772E+15
Altitude 58966710.187535

Triangular Pyramid

Length = n
Surface area 2.0074889807772E+15
Volume 3.7201680011397E+22
Height 32097411.504452