83402012 (number)

83402012 is an even 8-digits composite number following 83402011 and preceding 83402013. In scientific notation, it is written as 8.3402012 × 10^7. The sum of its digits is 20. It has a total of 4 prime factors and 12 positive divisors. There are 41682576 positive integers (up to 83402012) that are relatively prime to 83402012.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred two thousand twelve

Notation

Scientific notation 8.3402012 × 10^7
Engineering notation 8.3402012 × 10^6

Prime Factorization of 83402012

Prime Factorization 2 × 2 × 5227 × 3989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 41701006
Product of the distinct prime numbers

The prime factorization of 83402012 is 2 × 2 × 5227 × 3989. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 9, 30, 819, 589, 6934, 1997, 41202, 12458, 928105, 902026, 6400127, 925542, 48062370, 23704085, 487697249, 416683634, 8489178830, 7691976831

Basic calculations (n = 83402012)

Multiplication

n×y
n×2 166804024
n×3 250206036
n×4 333608048
n×5 417010060

Division

n÷y
n÷2 41701006
n÷3 27800670.666667
n÷3 20850503
n÷5 16680402.4

Exponentiation

ny
n2 6955895605648144
n3 5.8013568877301E+23
n4 4.8384483676675E+31
n5 4.0353632882159E+39

Nth Root

y√n
2√n 9132.4702025246
3√n 436.91019210257
4√n 95.563958700572
5√n 38.391519864653

Divisors of 83402012

1, 2, 4, 3989, 5227, 7978, 10454, 15956, 20908, 20850503, 41701006, 83402012

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 -83402011
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 83402012 can be divided by 12 positive divisors. The sum of these divisors (counting 83402012) is 1, the average is 0.083333333333333.

Base conversion 83402012

Base System Value
2 Binary 100111110001001110100011100
3 Ternary 12210221021001102
4 Quaternary 10332021310130
5 Quinary 132322331022
6 Senary 12135332232
8 Octal 476116434
10 Decimal 83402012
12 Duodecimal 23b21078
16 Hexadecimal 4f89d1c
20 Vigesimal 161550c
36 Base36 1dnlek

Cryptographic Hash Functions

md5 b2c388b79d421f5279dece52e6824b8a
sha1 42172a7f70d6c9ee407c0b13dcdc73a3640d0f6a
sha256 852c1dffcfdd9264e6893d7bc81afe9ec83dd810801ee32d019c2b898cddaad0
sha512 745a9767c7be42d0b8789f833d055c4b0de6ff08fa2d5428f4ca0d1ad93df0e55a44a04a28cbdd773e1a61002058a54ff9994cb0df8e634f949dbc2f18402911
ripemd-160 e00a0c15bf92f51d22395fe6bd89f241662fdd7c

83402012 as geometric shapes

Circle

Radius = n
Diameter 166804024
Circumference 524030296.38762
Area 2.1852590533842E+16

Sphere

Radius = n
Volume 2.4300666905794E+24
Surface area 8.7410362135367E+16
Circumference 524030296.38762

Square

Length = n
Perimeter 333608048
Area 6955895605648144
Diagonal 117948256.4996

Cube

Length = n
Surface area 41735373633888864
Volume 5.8013568877301E+23
Space diagonal 144456522.23747

Equilateral Triangle

Length = n
Perimeter 250206036
Area 3.0119911502819E+15
Altitude 72228261.118735

Triangular Pyramid

Length = n
Surface area 3.0119911502819E+15
Volume 6.8369646589954E+22
Height 39316085.499868