83990070 (number)

83990070 is an even 8-digits composite number following 83990069 and preceding 83990071. In scientific notation, it is written as 8.3990070 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 21218112 positive integers (up to 83990070) that are relatively prime to 83990070.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety thousand seventy

Notation

Scientific notation 8.3990070 × 10^7
Engineering notation 8.3990070 × 10^6

Prime Factorization of 83990070

Prime Factorization 2 × 9 × 5 × 19 × 49117

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83990070
Product of the distinct prime numbers

The prime factorization of 83990070 is 2 × 9 × 5 × 19 × 49117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 4, 77, 96, 165, 951, 4179, 1511, 6506, 16582, 11613, 720317, 2536429, 4078633, 85252713, 37009324, 555661417, 247916386, 4746149561, 9744962337

Basic calculations (n = 83990070)

Multiplication

n×y
n×2 167980140
n×3 251970210
n×4 335960280
n×5 419950350

Division

n÷y
n÷2 41995035
n÷3 27996690
n÷3 20997517.5
n÷5 16798014

Exponentiation

ny
n2 7054331858604900
n3 5.9249382660746E+23
n4 4.9763597971328E+31
n5 4.1796480770637E+39

Nth Root

y√n
2√n 9164.6096479883
3√n 437.93465591782
4√n 95.731967743217
5√n 38.445506655487

Divisors of 83990070

1, 2, 5, 9, 10, 18, 19, 38, 45, 90, 95, 171, 190, 342, 855, 1710, 49117, 98234, 245585, 442053, 491170, 884106, 933223, 1866446, 2210265, 4420530, 4666115, 8399007, 9332230, 16798014, 41995035, 83990070

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83990069
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83990070 can be divided by 32 positive divisors. The sum of these divisors (counting 83990070) is 1, the average is 0.03125.

Base conversion 83990070

Base System Value
2 Binary 101000000011001011000110110
3 Ternary 12212001010201100
4 Quaternary 11000121120312
5 Quinary 133000140240
6 Senary 12200110530
8 Octal 500313066
10 Decimal 83990070
12 Duodecimal 24165446
16 Hexadecimal 5019636
20 Vigesimal 164if3a
36 Base36 1e075i

Cryptographic Hash Functions

md5 d6fa5261e075bdf543c9c33c1f9f1597
sha1 9b5356bc0bf6745151fc96aa27a8790b97611e49
sha256 27b6031b7c58224e53d5aa298b6b1586274cf1dfcdab3871fd87b336b7d30785
sha512 fb7e231893a84367b13dd9f435253391329e2143e112e5fde5e7dc4877c609f0a1d18ebe7724fb8c5b3b0d625f583a5a2c2dc90ca51d17b4919f0302192a39d7
ripemd-160 a20860e047e3e6c8d34a43d43c4dceef16e47288

83990070 as geometric shapes

Circle

Radius = n
Diameter 167980140
Circumference 527725173.77298
Area 2.2161837142978E+16

Sphere

Radius = n
Volume 2.4818323372897E+24
Surface area 8.864734857191E+16
Circumference 527725173.77298

Square

Length = n
Perimeter 335960280
Area 7054331858604900
Diagonal 118779896.09867

Cube

Length = n
Surface area 42325991151629400
Volume 5.9249382660746E+23
Space diagonal 145475068.57127

Equilateral Triangle

Length = n
Perimeter 251970210
Area 3.0546152981389E+15
Altitude 72737534.285633

Triangular Pyramid

Length = n
Surface area 3.0546152981389E+15
Volume 6.9826067100883E+22
Height 39593298.699555