83649970 (number)

83649970 is an even 8-digits composite number following 83649969 and preceding 83649971. In scientific notation, it is written as 8.3649970 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 64 positive divisors. There are 30233088 positive integers (up to 83649970) that are relatively prime to 83649970.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty-nine thousand nine hundred seventy

Notation

Scientific notation 8.3649970 × 10^7
Engineering notation 8.3649970 × 10^6

Prime Factorization of 83649970

Prime Factorization 2 × 5 × 19 × 37 × 163 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 83649970
Product of the distinct prime numbers

The prime factorization of 83649970 is 2 × 5 × 19 × 37 × 163 × 73. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 83, 46, 113, 884, 1078, 3904, 13166, 21412, 355159, 821484, 3842028, 8992346, 40671775, 28524967, 999631156, 99366995, 1002175167, 978415321

Basic calculations (n = 83649970)

Multiplication

n×y
n×2 167299940
n×3 250949910
n×4 334599880
n×5 418249850

Division

n÷y
n÷2 41824985
n÷3 27883323.333333
n÷3 20912492.5
n÷5 16729994

Exponentiation

ny
n2 6997317481000900
n3 5.853253973662E+23
n4 4.8962451929921E+31
n5 4.0957076350643E+39

Nth Root

y√n
2√n 9146.0357532649
3√n 437.34274838343
4√n 95.634908654031
5√n 38.414320714805

Divisors of 83649970

1, 2, 5, 10, 19, 37, 38, 73, 74, 95, 146, 163, 185, 190, 326, 365, 370, 703, 730, 815, 1387, 1406, 1630, 2701, 2774, 3097, 3515, 5402, 6031, 6194, 6935, 7030, 11899, 12062, 13505, 13870, 15485, 23798, 27010, 30155, 30970, 51319, 59495, 60310, 102638, 114589, 118990, 226081, 229178, 256595, 440263, 452162, 513190, 572945, 880526, 1130405, 1145890, 2201315, 2260810, 4402630, 8364997, 16729994, 41824985, 83649970

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 -83649969
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 83649970 can be divided by 64 positive divisors. The sum of these divisors (counting 83649970) is 1, the average is 0.015625.

Base conversion 83649970

Base System Value
2 Binary 100111111000110010110110010
3 Ternary 12211101212012001
4 Quaternary 10333012112302
5 Quinary 132403244340
6 Senary 12144524214
8 Octal 477062662
10 Decimal 83649970
12 Duodecimal 2402066a
16 Hexadecimal 4fc65b2
20 Vigesimal 162g4ia
36 Base36 1dswqa

Cryptographic Hash Functions

md5 41b9ad1430ace7ca08e61b977d4dcd49
sha1 f3c553c5c69495e2f429813207075ca5cd396ab4
sha256 967afd5d836a612142155366f0a04bcba2e18baf68049cbbc74ce13eec1f30a1
sha512 307b3c91a97ca1a2c7545f03f4754c05e0a93373898069a02503cd330d331fc4fcae13f470a0364d391391fce0776896745472a0bb8baaa2324e67ad3d3959f6
ripemd-160 142ef1c7b014f68dd2849db4d8f4c828d27f5bf5

83649970 as geometric shapes

Circle

Radius = n
Diameter 167299940
Circumference 525588262.45001
Area 2.1982721193148E+16

Sphere

Radius = n
Volume 2.4518052911002E+24
Surface area 8.7930884772591E+16
Circumference 525588262.45001

Square

Length = n
Perimeter 334599880
Area 6997317481000900
Diagonal 118298922.0661

Cube

Length = n
Surface area 41983904886005400
Volume 5.853253973662E+23
Space diagonal 144885998.09161

Equilateral Triangle

Length = n
Perimeter 250949910
Area 3.0299273484459E+15
Altitude 72442999.045806

Triangular Pyramid

Length = n
Surface area 3.0299273484459E+15
Volume 6.8981259613059E+22
Height 39432974.022034