83744142 (number)

83744142 is an even 8-digits composite number following 83744141 and preceding 83744143. In scientific notation, it is written as 8.3744142 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 32 positive divisors. There are 26160000 positive integers (up to 83744142) that are relatively prime to 83744142.

Interesting facts

Basic properties

Name

Name eighty-three million seven hundred forty-four thousand one hundred forty-two

Notation

Scientific notation 8.3744142 × 10^7
Engineering notation 8.3744142 × 10^6

Prime Factorization of 83744142

Prime Factorization 2 × 3 × 17 × 251 × 3271

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83744142
Product of the distinct prime numbers

The prime factorization of 83744142 is 2 × 3 × 17 × 251 × 3271. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 94, 40, 799, 399, 4402, 3294, 31339, 22914, 538691, 935101, 1621236, 547848, 20015206, 7683026, 540054502, 881817131, 5117409015, 3042392710

Basic calculations (n = 83744142)

Multiplication

n×y
n×2 167488284
n×3 251232426
n×4 334976568
n×5 418720710

Division

n÷y
n÷2 41872071
n÷3 27914714
n÷3 20936035.5
n÷5 16748828.4

Exponentiation

ny
n2 7013081319316164
n3 5.8730447786236E+23
n4 4.9183309591341E+31
n5 4.1188140624473E+39

Nth Root

y√n
2√n 9151.1825465346
3√n 437.5068050098
4√n 95.661813418598
5√n 38.422966086639

Divisors of 83744142

1, 2, 3, 6, 17, 34, 51, 102, 251, 502, 753, 1506, 3271, 4267, 6542, 8534, 9813, 12801, 19626, 25602, 55607, 111214, 166821, 333642, 821021, 1642042, 2463063, 4926126, 13957357, 27914714, 41872071, 83744142

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 -83744141
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 83744142 can be divided by 32 positive divisors. The sum of these divisors (counting 83744142) is 1, the average is 0.03125.

Base conversion 83744142

Base System Value
2 Binary 100111111011101010110001110
3 Ternary 12211120122100220
4 Quaternary 10333131112032
5 Quinary 132414303032
6 Senary 12150532210
8 Octal 477352616
10 Decimal 83744142
12 Duodecimal 24067066
16 Hexadecimal 4fdd58e
20 Vigesimal 1638072
36 Base36 1duxe6

Cryptographic Hash Functions

md5 7f151c9f4fb8f0becbf1015175569855
sha1 17964623c5fc02b45d1d7b0def50e61ef4c2db7d
sha256 e385353f8b993197c97f457e9105a12db82b60a13813bf997b5b249ef2b62f05
sha512 150a203460be16515001c55bb4d37fa43ec72cddcf80338a293975b511659c8926f534b910526603fae67aaa1db17af360c91d13fae8bfcedebfcdfe81ba81af
ripemd-160 f1ecab19e42cfc221f8aef7232f327a1e403f7c9

83744142 as geometric shapes

Circle

Radius = n
Diameter 167488284
Circumference 526179962.57676
Area 2.2032244751791E+16

Sphere

Radius = n
Volume 2.460095244097E+24
Surface area 8.8128979007166E+16
Circumference 526179962.57676

Square

Length = n
Perimeter 334976568
Area 7013081319316164
Diagonal 118432101.3857

Cube

Length = n
Surface area 42078487915896984
Volume 5.8730447786236E+23
Space diagonal 145049108.78026

Equilateral Triangle

Length = n
Perimeter 251232426
Area 3.0367532906669E+15
Altitude 72524554.390131

Triangular Pyramid

Length = n
Surface area 3.0367532906669E+15
Volume 6.9214496486283E+22
Height 39477367.128566