83428705 (number)

83428705 is an odd 8-digits composite number following 83428704 and preceding 83428706. In scientific notation, it is written as 8.3428705 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 63581760 positive integers (up to 83428705) that are relatively prime to 83428705.

Interesting facts

Basic properties

Name

Name eighty-three million four hundred twenty-eight thousand seven hundred five

Notation

Scientific notation 8.3428705 × 10^7
Engineering notation 8.3428705 × 10^6

Prime Factorization of 83428705

Prime Factorization 5 × 23 × 271 × 2677

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83428705
Product of the distinct prime numbers

The prime factorization of 83428705 is 5 × 23 × 271 × 2677. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 48, 44, 364, 597, 5946, 9152, 26570, 65993, 348353, 622729, 6263800, 9626773, 49083760, 85757138, 406448353, 650991718, 9647783069, 971768993

Basic calculations (n = 83428705)

Multiplication

n×y
n×2 166857410
n×3 250286115
n×4 333714820
n×5 417143525

Division

n÷y
n÷2 41714352.5
n÷3 27809568.333333
n÷3 20857176.25
n÷5 16685741

Exponentiation

ny
n2 6960348817977025
n3 5.806928882321E+23
n4 4.8446455667914E+31
n5 4.041825058214E+39

Nth Root

y√n
2√n 9133.9315193404
3√n 436.95679849132
4√n 95.571604147573
5√n 38.393977008424

Divisors of 83428705

1, 5, 23, 115, 271, 1355, 2677, 6233, 13385, 31165, 61571, 307855, 725467, 3627335, 16685741, 83428705

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 -83428704
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 83428705 can be divided by 16 positive divisors. The sum of these divisors (counting 83428705) is 1, the average is 0.0625.

Base conversion 83428705

Base System Value
2 Binary 100111110010000010101100001
3 Ternary 12210222121200001
4 Quaternary 10332100111201
5 Quinary 132324204310
6 Senary 12140100001
8 Octal 476202541
10 Decimal 83428705
12 Duodecimal 23b34601
16 Hexadecimal 4f90561
20 Vigesimal 1618bf5
36 Base36 1do601

Cryptographic Hash Functions

md5 d0553b6fb22c03c57139d88e072c6511
sha1 823add21d8af6d7683b09f1523939589803912e3
sha256 9622fb0b3babde6aca58ac7f19c0b6e8107cd6bedf9abb46db5f4a1209809bea
sha512 c38183d5f9add74d6fbe0ec64e85f54a00dbd6e25b76cf00825c4c6fcbbd3d940e0d7d969c98b38c2d4807a3df607ffb70c90386db63a0e024ddb41f69526232
ripemd-160 25945aebc69fbf729b05928d098194b088407e73

83428705 as geometric shapes

Circle

Radius = n
Diameter 166857410
Circumference 524198013.45302
Area 2.1866580712979E+16

Sphere

Radius = n
Volume 2.4324006822158E+24
Surface area 8.7466322851916E+16
Circumference 524198013.45302

Square

Length = n
Perimeter 333714820
Area 6960348817977025
Diagonal 117986006.10222

Cube

Length = n
Surface area 41762092907862150
Volume 5.806928882321E+23
Space diagonal 144502755.86968

Equilateral Triangle

Length = n
Perimeter 250286115
Area 3.0139194477845E+15
Altitude 72251377.934838

Triangular Pyramid

Length = n
Surface area 3.0139194477845E+15
Volume 6.8435313175954E+22
Height 39328668.700741