83869149 (number)

83869149 is an odd 8-digits composite number following 83869148 and preceding 83869150. In scientific notation, it is written as 8.3869149 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 42094080 positive integers (up to 83869149) that are relatively prime to 83869149.

Interesting facts

Basic properties

Name

Name eighty-three million eight hundred sixty-nine thousand one hundred forty-nine

Notation

Scientific notation 8.3869149 × 10^7
Engineering notation 8.3869149 × 10^6

Prime Factorization of 83869149

Prime Factorization 13 × 21 × 41 × 59 × 127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 83869149
Product of the distinct prime numbers

The prime factorization of 83869149 is 13 × 21 × 41 × 59 × 127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 2, 72, 43, 101, 730, 4758, 6406, 94690, 48144, 955863, 836868, 3368050, 2503118, 98406830, 8168075, 655123315, 91998471, 3068920337, 1871695959

Basic calculations (n = 83869149)

Multiplication

n×y
n×2 167738298
n×3 251607447
n×4 335476596
n×5 419345745

Division

n÷y
n÷2 41934574.5
n÷3 27956383
n÷3 20967287.25
n÷5 16773829.8

Exponentiation

ny
n2 7034034153984201
n3 5.8993845853159E+23
n4 4.9477636479416E+31
n5 4.14964726606E+39

Nth Root

y√n
2√n 9158.010100453
3√n 437.72438927431
4√n 95.697492654996
5√n 38.434430230316

Divisors of 83869149

1, 13, 21, 41, 59, 127, 273, 533, 767, 861, 1239, 1651, 2419, 2667, 5207, 7493, 11193, 16107, 31447, 34671, 50799, 67691, 97409, 109347, 157353, 307213, 660387, 1421511, 2045589, 3993769, 6451473, 83869149

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 -83869148
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 83869149 can be divided by 32 positive divisors. The sum of these divisors (counting 83869149) is 1, the average is 0.03125.

Base conversion 83869149

Base System Value
2 Binary 100111111111011110111011101
3 Ternary 12211210222211210
4 Quaternary 10333323313131
5 Quinary 132432303044
6 Senary 12153335033
8 Octal 477736735
10 Decimal 83869149
12 Duodecimal 24107479
16 Hexadecimal 4ffbddd
20 Vigesimal 1643ch9
36 Base36 1dxlul

Cryptographic Hash Functions

md5 94f0753b6367991adc4c8f61fcffd904
sha1 476cee90298644d96cd76a4719cc97359623d3ef
sha256 1b428574d6fa65074e7ccac4bf141ad757966cfef6c4df2d17292b8f03c1edc8
sha512 2af67855f9a1bc041c03f7891482b012ddeea3f7c93c615f61b5646ee0abea42c791a4787fd94988b8f640f2c4f97bd9422f20c245512043382d5f3b023757a2
ripemd-160 591b1db430f076e9a8eecbcc3b96bac4f41aac3a

83869149 as geometric shapes

Circle

Radius = n
Diameter 167738298
Circumference 526965404.72246
Area 2.2098070023256E+16

Sphere

Radius = n
Volume 2.4711284365239E+24
Surface area 8.8392280093026E+16
Circumference 526965404.72246

Square

Length = n
Perimeter 335476596
Area 7034034153984201
Diagonal 118608887.98049

Cube

Length = n
Surface area 42204204923905206
Volume 5.8993845853159E+23
Space diagonal 145265627.25556

Equilateral Triangle

Length = n
Perimeter 251607447
Area 3.0458261342188E+15
Altitude 72632813.627782

Triangular Pyramid

Length = n
Surface area 3.0458261342188E+15
Volume 6.9524914085071E+22
Height 39536295.993497