83991657 (number)

83991657 is an odd 8-digits composite number following 83991656 and preceding 83991658. In scientific notation, it is written as 8.3991657 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 54136320 positive integers (up to 83991657) that are relatively prime to 83991657.

Interesting facts

Basic properties

Name

Name eighty-three million nine hundred ninety-one thousand six hundred fifty-seven

Notation

Scientific notation 8.3991657 × 10^7
Engineering notation 8.3991657 × 10^6

Prime Factorization of 83991657

Prime Factorization 113 × 3 × 41 × 6043

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83991657
Product of the distinct prime numbers

The prime factorization of 83991657 is 113 × 3 × 41 × 6043. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 6, 92, 97, 863, 824, 3745, 1307, 15783, 49484, 259445, 913798, 4623428, 2841460, 10673785, 65795503, 639425014, 549095239, 6373221058, 4278896688

Basic calculations (n = 83991657)

Multiplication

n×y
n×2 167983314
n×3 251974971
n×4 335966628
n×5 419958285

Division

n÷y
n÷2 41995828.5
n÷3 27997219
n÷3 20997914.25
n÷5 16798331.4

Exponentiation

ny
n2 7054598445605649
n3 5.9252741291604E+23
n4 4.9767359228742E+31
n5 4.1800429661363E+39

Nth Root

y√n
2√n 9164.6962306451
3√n 437.93741417215
4√n 95.732419956069
5√n 38.445651940656

Divisors of 83991657

1, 3, 41, 113, 123, 339, 4633, 6043, 13899, 18129, 247763, 682859, 743289, 2048577, 27997219, 83991657

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 -83991656
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 83991657 can be divided by 16 positive divisors. The sum of these divisors (counting 83991657) is 1, the average is 0.0625.

Base conversion 83991657

Base System Value
2 Binary 101000000011001110001101001
3 Ternary 12212001012220010
4 Quaternary 11000121301221
5 Quinary 133000213112
6 Senary 12200122133
8 Octal 500316151
10 Decimal 83991657
12 Duodecimal 24166349
16 Hexadecimal 5019c69
20 Vigesimal 164ij2h
36 Base36 1e08dl

Cryptographic Hash Functions

md5 a5e648a8f4079a1d51e07a7296490593
sha1 743836f95008093199f84ba530043391a4daefef
sha256 eb2789c5d2231a4147377ce35ac6e3beb17e94ed68476bc7c2377cb297aec1b5
sha512 b617fea46bb155c34075e94c24d4e1c580937f756578bc717dfadaa8a73cf52fecc7e981f00cdeeeefc1e0110cb013753aee6199ada1b2c9da49f46a8494f02c
ripemd-160 9e989d3b14f37bf70e6065fd95cd9a343619a34d

83991657 as geometric shapes

Circle

Radius = n
Diameter 167983314
Circumference 527735145.18807
Area 2.2162674650741E+16

Sphere

Radius = n
Volume 2.4819730232901E+24
Surface area 8.8650698602963E+16
Circumference 527735145.18807

Square

Length = n
Perimeter 335966628
Area 7054598445605649
Diagonal 118782140.45559

Cube

Length = n
Surface area 42327590673633894
Volume 5.9252741291604E+23
Space diagonal 145477817.3359

Equilateral Triangle

Length = n
Perimeter 251974971
Area 3.0547307336964E+15
Altitude 72738908.667949

Triangular Pyramid

Length = n
Surface area 3.0547307336964E+15
Volume 6.9830025285309E+22
Height 39594046.81853