83143944 (number)

83143944 is an even 8-digits composite number following 83143943 and preceding 83143945. In scientific notation, it is written as 8.3143944 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 32 positive divisors. There are 25579008 positive integers (up to 83143944) that are relatively prime to 83143944.

Interesting facts

Basic properties

Name

Name eighty-three million one hundred forty-three thousand nine hundred forty-four

Notation

Scientific notation 8.3143944 × 10^7
Engineering notation 8.3143944 × 10^6

Prime Factorization of 83143944

Prime Factorization 2 × 2 × 2 × 9 × 169 × 6833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20785986
Product of the distinct prime numbers

The prime factorization of 83143944 is 2 × 2 × 2 × 9 × 169 × 6833. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 1, 48, 75, 754, 998, 6756, 5830, 86322, 63690, 786899, 48670, 6627195, 4201960, 48128984, 79553441, 571399465, 364664226, 1026932241, 2556784958

Basic calculations (n = 83143944)

Multiplication

n×y
n×2 166287888
n×3 249431832
n×4 332575776
n×5 415719720

Division

n÷y
n÷2 41571972
n÷3 27714648
n÷3 20785986
n÷5 16628788.8

Exponentiation

ny
n2 6912915423875136
n3 5.7476705287941E+23
n4 4.7788399657651E+31
n5 3.9733160249853E+39

Nth Root

y√n
2√n 9118.3301102779
3√n 436.45908773661
4√n 95.489947692298
5√n 38.367731689634

Divisors of 83143944

1, 2, 4, 8, 9, 18, 36, 72, 169, 338, 676, 1352, 1521, 3042, 6084, 6833, 12168, 13666, 27332, 54664, 61497, 122994, 245988, 491976, 1154777, 2309554, 4619108, 9238216, 10392993, 20785986, 41571972, 83143944

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 -83143943
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 83143944 can be divided by 32 positive divisors. The sum of these divisors (counting 83143944) is 1, the average is 0.03125.

Base conversion 83143944

Base System Value
2 Binary 100111101001010110100001000
3 Ternary 12210110011001100
4 Quaternary 10331022310020
5 Quinary 132241101234
6 Senary 12130021400
8 Octal 475126410
10 Decimal 83143944
12 Duodecimal 23a17860
16 Hexadecimal 4f4ad08
20 Vigesimal 15jcjh4
36 Base36 1di2a0

Cryptographic Hash Functions

md5 c5afdb3420baecb426ee2a575029c40f
sha1 7b3a0f37d1b6f234394f71003bce5eb3448f2179
sha256 fe6d29c3596643c29136813f79e9fc0758a42a405d319730214c7b3526e065a6
sha512 640753dd2744b32640f43472856d31186da945fc397f5349b9a68610b71be6e83f1c522d3042625e538aa1c276145125a87f902ee5fd742aec262abdd5f39076
ripemd-160 c89ffe058ed604064b4a564f210581f2bed8e43a

83143944 as geometric shapes

Circle

Radius = n
Diameter 166287888
Circumference 522408807.32176
Area 2.1717564310534E+16

Sphere

Radius = n
Volume 2.4075786011352E+24
Surface area 8.6870257242135E+16
Circumference 522408807.32176

Square

Length = n
Perimeter 332575776
Area 6912915423875136
Diagonal 117583293.23399

Cube

Length = n
Surface area 41477492543250816
Volume 5.7476705287941E+23
Space diagonal 144009535.34966

Equilateral Triangle

Length = n
Perimeter 249431832
Area 2.9933801856446E+15
Altitude 72004767.674831

Triangular Pyramid

Length = n
Surface area 2.9933801856446E+15
Volume 6.7736946782273E+22
Height 39194431.077996