83669388 (number)

83669388 is an even 8-digits composite number following 83669387 and preceding 83669389. In scientific notation, it is written as 8.3669388 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 96 positive divisors. There are 23639040 positive integers (up to 83669388) that are relatively prime to 83669388.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-nine thousand three hundred eighty-eight

Notation

Scientific notation 8.3669388 × 10^7
Engineering notation 8.3669388 × 10^6

Prime Factorization of 83669388

Prime Factorization 2 × 2 × 3 × 11 × 73 × 19 × 457

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 41834694
Product of the distinct prime numbers

The prime factorization of 83669388 is 2 × 2 × 3 × 11 × 73 × 19 × 457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83669388)

Multiplication

n×y
n×2 167338776
n×3 251008164
n×4 334677552
n×5 418346940

Division

n÷y
n÷2 41834694
n÷3 27889796
n÷3 20917347
n÷5 16733877.6

Exponentiation

ny
n2 7000566488294544
n3 5.8573311372891E+23
n4 4.9007931157033E+31
n5 4.1004636070551E+39

Nth Root

y√n
2√n 9147.0972444814
3√n 437.3765864687
4√n 95.640458198826
5√n 38.416104003016

Divisors of 83669388

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83669387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83669388 can be divided by 96 positive divisors. The sum of these divisors (counting 83669388) is 1, the average is 0.010416666666667.

Base conversion 83669388

Base System Value
2 Binary 100111111001011000110001100
3 Ternary 12211102211211020
4 Quaternary 10333023012030
5 Quinary 132404410023
6 Senary 12145154140
8 Octal 477130614
10 Decimal 83669388
12 Duodecimal 2402b950
16 Hexadecimal 4fcb18c
20 Vigesimal 162id98
36 Base36 1dtbpo

Cryptographic Hash Functions

md5 a05ece8acba0f7fcbbf40256f16a749f
sha1 9f016392f471f09c575983eb524eb17890d02fc2
sha256 7c9ec069e1ad2b1535ff6d606989cf590a1a0a1ef8992c330dc5a205d4b41a16
sha512 bdc0e6019efa79d96294c642a4984c75c2777fd5db895e60614f075c2a407feb7b5152b77ed1fddcd0e6ed600a8c3f8464c339a117ae712ca968ef1f4a77c41d
ripemd-160 d5f318adbc54b7f31a02a189038db3555822b634

83669388 as geometric shapes

Circle

Radius = n
Diameter 167338776
Circumference 525710269.34231
Area 2.1992928250593E+16

Sphere

Radius = n
Volume 2.4535131294067E+24
Surface area 8.7971713002372E+16
Circumference 525710269.34231

Square

Length = n
Perimeter 334677552
Area 7000566488294544
Diagonal 118326383.26506

Cube

Length = n
Surface area 42003398929767264
Volume 5.8573311372891E+23
Space diagonal 144919631.05419

Equilateral Triangle

Length = n
Perimeter 251008164
Area 3.0313342098725E+15
Altitude 72459815.527097

Triangular Pyramid

Length = n
Surface area 3.0313342098725E+15
Volume 6.9029309447204E+22
Height 39442127.755019