68462012 (number)

68462012 is an even 8-digits composite number following 68462011 and preceding 68462013. In scientific notation, it is written as 6.8462012 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 33126720 positive integers (up to 68462012) that are relatively prime to 68462012.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.8462012 × 10^7
Engineering notation 6.8462012 × 10^6

Prime Factorization of 68462012

Prime Factorization 2 × 2 × 31 × 552113

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34231006
Product of the distinct prime numbers

The prime factorization of 68462012 is 2 × 2 × 31 × 552113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 1, 33, 33, 194, 625, 6957, 6953, 9586, 53327, 314869, 899107, 6944529, 1430136, 85799399, 1763030, 320826694, 365712856, 9070513476, 5388153653

Basic calculations (n = 68462012)

Multiplication

n×y
n×2 136924024
n×3 205386036
n×4 273848048
n×5 342310060

Division

n÷y
n÷2 34231006
n÷3 22820670.666667
n÷3 17115503
n÷5 13692402.4

Exponentiation

ny
n2 4687047087088144
n3 3.2088467392079E+23
n4 2.1968410396581E+31
n5 1.5040015761917E+39

Nth Root

y√n
2√n 8274.1774213513
3√n 409.0878233542
4√n 90.962505579779
5√n 36.905401262488

Divisors of 68462012

1, 2, 4, 31, 62, 124, 552113, 1104226, 2208452, 17115503, 34231006, 68462012

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 -68462011
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 68462012 can be divided by 12 positive divisors. The sum of these divisors (counting 68462012) is 1, the average is 0.083333333333333.

Base conversion 68462012

Base System Value
2 Binary 100000101001010010110111100
3 Ternary 11202211020020002
4 Quaternary 10011022112330
5 Quinary 120011241022
6 Senary 10443213432
8 Octal 405122674
10 Decimal 68462012
12 Duodecimal 1ab17278
16 Hexadecimal 414a5bc
20 Vigesimal 117hf0c
36 Base36 14rdmk

Cryptographic Hash Functions

md5 9854f935419a109169ddc4950872f41a
sha1 d2f995414fe2ac46635d6e7cfc828d4953eac200
sha256 86480e1464bcd2cfc92018d48836187873e71143abec870a27f26a01b700fe2a
sha512 6beeb3177e86a8aa86104e55debfbaea4ac4a34d2be2b9613d405b56e2e33d4709f1747c92a5b64bba680780d8d16953818bf3a8a9c81c3529571d8d90b57c8c
ripemd-160 b27871c02fa490b259053d5377bfee8fa41d1ee5

68462012 as geometric shapes

Circle

Radius = n
Diameter 136924024
Circumference 430159507.89835
Area 1.4724792695826E+16

Sphere

Radius = n
Volume 1.3441185789855E+24
Surface area 5.8899170783302E+16
Circumference 430159507.89835

Square

Length = n
Perimeter 273848048
Area 4687047087088144
Diagonal 96819905.87775

Cube

Length = n
Surface area 28122282522528864
Volume 3.2088467392079E+23
Space diagonal 118579683.17239

Equilateral Triangle

Length = n
Perimeter 205386036
Area 2.0295509230761E+15
Altitude 59289841.586195

Triangular Pyramid

Length = n
Surface area 2.0295509230761E+15
Volume 3.7816621484705E+22
Height 32273301.95925