83669838 (number)

83669838 is an even 8-digits composite number following 83669837 and preceding 83669839. In scientific notation, it is written as 8.3669838 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 23905656 positive integers (up to 83669838) that are relatively prime to 83669838.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.3669838 × 10^7
Engineering notation 8.3669838 × 10^6

Prime Factorization of 83669838

Prime Factorization 2 × 7 × 3 × 1992139

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83669838
Product of the distinct prime numbers

The prime factorization of 83669838 is 2 × 7 × 3 × 1992139. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 5, 91, 36, 780, 102, 6226, 5018, 50587, 36689, 862448, 25827, 8374669, 4714168, 94429691, 70804743, 851494813, 866844684, 3809309428, 6050829113

Basic calculations (n = 83669838)

Multiplication

n×y
n×2 167339676
n×3 251009514
n×4 334679352
n×5 418349190

Division

n÷y
n÷2 41834919
n÷3 27889946
n÷3 20917459.5
n÷5 16733967.6

Exponentiation

ny
n2 7000641790946244
n3 5.857425645445E+23
n4 4.9008985485143E+31
n5 4.1005738760863E+39

Nth Root

y√n
2√n 9147.1218424158
3√n 437.37737058308
4√n 95.640586794602
5√n 38.416145325679

Divisors of 83669838

1, 2, 3, 6, 7, 14, 21, 42, 1992139, 3984278, 5976417, 11952834, 13944973, 27889946, 41834919, 83669838

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83669837
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83669838 can be divided by 16 positive divisors. The sum of these divisors (counting 83669838) is 1, the average is 0.0625.

Base conversion 83669838

Base System Value
2 Binary 100111111001011001101001110
3 Ternary 12211102212102220
4 Quaternary 10333023031032
5 Quinary 132404413323
6 Senary 12145200210
8 Octal 477131516
10 Decimal 83669838
12 Duodecimal 24030066
16 Hexadecimal 4fcb34e
20 Vigesimal 162iebi
36 Base36 1dtc26

Cryptographic Hash Functions

md5 24e685e59cf7930740422e95bbffc155
sha1 dcf0a07236ff1431ed660912499115c01bdc66a1
sha256 761659a032bab23003a0d73979c3b9c27d1697b150e3c5446a9556d8a7d1265e
sha512 35224fd859cb567080280e8b6fc06ce056e4145201af486b5b552e9b57746a5b5205186865bb2490d688390a3b448e324ec7d69b6368ad912b24bd60059f1bed
ripemd-160 dcf03459babdf946f73275b520907751f239cfcd

83669838 as geometric shapes

Circle

Radius = n
Diameter 167339676
Circumference 525713096.7757
Area 2.199316482085E+16

Sphere

Radius = n
Volume 2.4535527168905E+24
Surface area 8.7972659283402E+16
Circumference 525713096.7757

Square

Length = n
Perimeter 334679352
Area 7000641790946244
Diagonal 118327019.66116

Cube

Length = n
Surface area 42003850745677464
Volume 5.857425645445E+23
Space diagonal 144920410.47706

Equilateral Triangle

Length = n
Perimeter 251009514
Area 3.0313668168772E+15
Altitude 72460205.238529

Triangular Pyramid

Length = n
Surface area 3.0313668168772E+15
Volume 6.9030423236503E+22
Height 39442339.887053