68862012 (number)

68862012 is an even 8-digits composite number following 68862011 and preceding 68862013. In scientific notation, it is written as 6.8862012 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 12 positive divisors. There are 22954000 positive integers (up to 68862012) that are relatively prime to 68862012.

Interesting facts

Basic properties

Name

Name sixty-eight million eight hundred sixty-two thousand twelve

Notation

Scientific notation 6.8862012 × 10^7
Engineering notation 6.8862012 × 10^6

Prime Factorization of 68862012

Prime Factorization 2 × 2 × 3 × 5738501

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34431006
Product of the distinct prime numbers

The prime factorization of 68862012 is 2 × 2 × 3 × 5738501. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 10, 53, 36, 822, 212, 2529, 4875, 62147, 78189, 355066, 604691, 2542092, 9151220, 75827054, 85860624, 938932148, 51129819, 8644459872, 5607523740

Basic calculations (n = 68862012)

Multiplication

n×y
n×2 137724024
n×3 206586036
n×4 275448048
n×5 344310060

Division

n÷y
n÷2 34431006
n÷3 22954004
n÷3 17215503
n÷5 13772402.4

Exponentiation

ny
n2 4741976696688144
n3 3.2654205619106E+23
n4 2.2486342991933E+31
n5 1.5484548209466E+39

Nth Root

y√n
2√n 8298.3138046232
3√n 409.8829965559
4√n 91.095081121997
5√n 36.948425942698

Divisors of 68862012

1, 2, 3, 4, 6, 12, 5738501, 11477002, 17215503, 22954004, 34431006, 68862012

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 -68862011
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 68862012 can be divided by 12 positive divisors. The sum of these divisors (counting 68862012) is 1, the average is 0.083333333333333.

Base conversion 68862012

Base System Value
2 Binary 100000110101100000000111100
3 Ternary 11210120112220220
4 Quaternary 10012230000330
5 Quinary 120112041022
6 Senary 10455541340
8 Octal 406540074
10 Decimal 68862012
12 Duodecimal 1b08a850
16 Hexadecimal 41ac03c
20 Vigesimal 11a7f0c
36 Base36 14zy9o

Cryptographic Hash Functions

md5 c4c7575531a896e4c7b425ad0cda07b7
sha1 d6912a3781fb06195ea4b78034e66abf634a2a31
sha256 ca8ff4346afcd7e175387f3c0af3b66f30251c3eee7e9b5944f9c1ae5537e175
sha512 635d00c5775ef7f65f85f59a98f223cabf21191b45eeeaeee1495b55b796bf8bbcc95ca43b9adfdf769ed7514da43a8946b7fbbe44987e1fcc38142857cabf0d
ripemd-160 3dcd23cc88d3c5d8876b93909074e1711e7349cf

68862012 as geometric shapes

Circle

Radius = n
Diameter 137724024
Circumference 432672782.02122
Area 1.4897359153809E+16

Sphere

Radius = n
Volume 1.3678161664239E+24
Surface area 5.9589436615238E+16
Circumference 432672782.02122

Square

Length = n
Perimeter 275448048
Area 4741976696688144
Diagonal 97385591.302699

Cube

Length = n
Surface area 28451860180128864
Volume 3.2654205619106E+23
Space diagonal 119272503.49542

Equilateral Triangle

Length = n
Perimeter 206586036
Area 2.0533361417429E+15
Altitude 59636251.747709

Triangular Pyramid

Length = n
Surface area 2.0533361417429E+15
Volume 3.8483350379216E+22
Height 32461863.767566