83412972 (number)

83412972 is an even 8-digits composite number following 83412971 and preceding 83412973. In scientific notation, it is written as 8.3412972 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 27760320 positive integers (up to 83412972) that are relatively prime to 83412972.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred twelve thousand nine hundred seventy-two

Notation

Scientific notation 8.3412972 × 10^7
Engineering notation 8.3412972 × 10^6

Prime Factorization of 83412972

Prime Factorization 2 × 2 × 3 × 3 × 811 × 2857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13902162
Product of the distinct prime numbers

The prime factorization of 83412972 is 2 × 2 × 3 × 3 × 811 × 2857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83412972)

Multiplication

n×y
n×2 166825944
n×3 250238916
n×4 333651888
n×5 417064860

Division

n÷y
n÷2 41706486
n÷3 27804324
n÷3 20853243
n÷5 16682594.4

Exponentiation

ny
n2 6957723897872784
n3 5.8036442867699E+23
n4 4.840992183903E+31
n5 4.0380154548812E+39

Nth Root

y√n
2√n 9133.0702395197
3√n 436.92932963435
4√n 95.567098101385
5√n 38.39252883058

Divisors of 83412972

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83412971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83412972 can be divided by 36 positive divisors. The sum of these divisors (counting 83412972) is 1, the average is 0.027777777777778.

Base conversion 83412972

Base System Value
2 Binary 100111110001100011111101100
3 Ternary 12210221211002100
4 Quaternary 10332030133230
5 Quinary 132323203342
6 Senary 12135455100
8 Octal 476143754
10 Decimal 83412972
12 Duodecimal 23b27490
16 Hexadecimal 4f8c7ec
20 Vigesimal 1616c8c
36 Base36 1dntv0

Cryptographic Hash Functions

md5 95d28eeac4aaef5d344411efd9fccd19
sha1 34549919c408b1d2ee2cfa1f52f200ca2ecbd43a
sha256 fd519ecc722275ec250c41eecf2c2d38ade533d24039a29331167326db53f2ce
sha512 e9672363dcac7929536d177008e11493d837202e82f2a900c600d4784e6560d6da7d0ebe733478c6caba6ccdb3d1db80b04f487d7fa77534f6e6d5d55ca6afcb
ripemd-160 429959154899138ed75ef93b331b308bed7c920c

83412972 as geometric shapes

Circle

Radius = n
Diameter 166825944
Circumference 524099160.09858
Area 2.1858334283263E+16

Sphere

Radius = n
Volume 2.4310248340486E+24
Surface area 8.7433337133053E+16
Circumference 524099160.09858

Square

Length = n
Perimeter 333651888
Area 6957723897872784
Diagonal 117963756.28025

Cube

Length = n
Surface area 41746343387236704
Volume 5.8036442867699E+23
Space diagonal 144475505.51432

Equilateral Triangle

Length = n
Perimeter 250238916
Area 3.012782824038E+15
Altitude 72237752.75716

Triangular Pyramid

Length = n
Surface area 3.012782824038E+15
Volume 6.839660384616E+22
Height 39321252.093416