83144490 (number)

83144490 is an even 8-digits composite number following 83144489 and preceding 83144491. In scientific notation, it is written as 8.3144490 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 64 positive divisors. There are 18604800 positive integers (up to 83144490) that are relatively prime to 83144490.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3144490 × 10^7
Engineering notation 8.3144490 × 10^6

Prime Factorization of 83144490

Prime Factorization 2 × 3 × 5 × 13 × 11 × 19381

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83144490
Product of the distinct prime numbers

The prime factorization of 83144490 is 2 × 3 × 5 × 13 × 11 × 19381. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 50, 41, 976, 626, 6580, 3303, 84086, 9328, 409432, 855104, 9393525, 7761675, 2972816, 70702150, 709815255, 268628187, 7439804968, 3216201546

Basic calculations (n = 83144490)

Multiplication

n×y
n×2 166288980
n×3 249433470
n×4 332577960
n×5 415722450

Division

n÷y
n÷2 41572245
n÷3 27714830
n÷3 20786122.5
n÷5 16628898

Exponentiation

ny
n2 6913006217360100
n3 5.7477837630923E+23
n4 4.7789654961259E+31
n5 3.9734464890299E+39

Nth Root

y√n
2√n 9118.3600499213
3√n 436.46004313247
4√n 95.490104460731
5√n 38.367782081101

Divisors of 83144490

1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 19381, 38762, 58143, 96905, 116286, 193810, 213191, 251953, 290715, 426382, 503906, 581430, 639573, 755859, 1065955, 1259765, 1279146, 1511718, 2131910, 2519530, 2771483, 3197865, 3779295, 5542966, 6395730, 7558590, 8314449, 13857415, 16628898, 27714830, 41572245, 83144490

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83144489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83144490 can be divided by 64 positive divisors. The sum of these divisors (counting 83144490) is 1, the average is 0.015625.

Base conversion 83144490

Base System Value
2 Binary 100111101001010111100101010
3 Ternary 12210110011210120
4 Quaternary 10331022330222
5 Quinary 132241110430
6 Senary 12130024110
8 Octal 475127452
10 Decimal 83144490
12 Duodecimal 23a18036
16 Hexadecimal 4f4af2a
20 Vigesimal 15jd14a
36 Base36 1di2p6

Cryptographic Hash Functions

md5 58855c26a5a555f3265d763f78cc108a
sha1 92b11abac7962cb2189bf5ab838159f77c2ec3ae
sha256 cf57f6ae77fea73360d4b89ffc1ba05bbc6bb1ec33454d8e3f2c71889885515f
sha512 7243b69002ee4bfa56a92103925accf139e40e4d112d539b27c78972b986a43afe4c8f226aa9a705da7f2cfc3572d09c5232deb3fbd47b56a3d1094e32cd4e2c
ripemd-160 fcb3899cc9e6cfab491a95e42152a240d1f59469

83144490 as geometric shapes

Circle

Radius = n
Diameter 166288980
Circumference 522412237.94094
Area 2.1717849546679E+16

Sphere

Radius = n
Volume 2.4076260326071E+24
Surface area 8.6871398186716E+16
Circumference 522412237.94094

Square

Length = n
Perimeter 332577960
Area 6913006217360100
Diagonal 117584065.39459

Cube

Length = n
Surface area 41478037304160600
Volume 5.7477837630923E+23
Space diagonal 144010481.0494

Equilateral Triangle

Length = n
Perimeter 249433470
Area 2.9934195003768E+15
Altitude 72005240.524701

Triangular Pyramid

Length = n
Surface area 2.9934195003768E+15
Volume 6.7738281261276E+22
Height 39194688.464865