83661770 (number)

83661770 is an even 8-digits composite number following 83661769 and preceding 83661771. In scientific notation, it is written as 8.3661770 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 33356544 positive integers (up to 83661770) that are relatively prime to 83661770.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred sixty-one thousand seven hundred seventy

Notation

Scientific notation 8.3661770 × 10^7
Engineering notation 8.3661770 × 10^6

Prime Factorization of 83661770

Prime Factorization 2 × 5 × 313 × 26729

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 83661770
Product of the distinct prime numbers

The prime factorization of 83661770 is 2 × 5 × 313 × 26729. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 42, 17, 533, 757, 4411, 5119, 52342, 67306, 5058, 138718, 9527471, 1337363, 16644154, 64472122, 391275671, 680680785, 4448221311, 539147626

Basic calculations (n = 83661770)

Multiplication

n×y
n×2 167323540
n×3 250985310
n×4 334647080
n×5 418308850

Division

n÷y
n÷2 41830885
n÷3 27887256.666667
n÷3 20915442.5
n÷5 16732354

Exponentiation

ny
n2 6999291759532900
n3 5.8557313734894E+23
n4 4.8990085135065E+31
n5 4.0985972348502E+39

Nth Root

y√n
2√n 9146.6808187451
3√n 437.36331185679
4√n 95.638281136505
5√n 38.415404429263

Divisors of 83661770

1, 2, 5, 10, 313, 626, 1565, 3130, 26729, 53458, 133645, 267290, 8366177, 16732354, 41830885, 83661770

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 -83661769
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 83661770 can be divided by 16 positive divisors. The sum of these divisors (counting 83661770) is 1, the average is 0.0625.

Base conversion 83661770

Base System Value
2 Binary 100111111001001001111001010
3 Ternary 12211102110101002
4 Quaternary 10333021033022
5 Quinary 132404134040
6 Senary 12145055002
8 Octal 477111712
10 Decimal 83661770
12 Duodecimal 24027462
16 Hexadecimal 4fc93ca
20 Vigesimal 162he8a
36 Base36 1dt5u2

Cryptographic Hash Functions

md5 b452c043f7728345141969c78562d1d8
sha1 998be74bceba78c8fcbc6c1818a32e61aab14ab3
sha256 25487310501d1e36f87751c2ef7feb3364c005526e952c4e673edb215a16fef7
sha512 2c0e37e8f8e4c7c0808a337e1f691260df5e478c92c52bdf5106168e3c8d88e0adb13cbb41d446f72a847fb7e8e2c7ff021938a8c044307efd8fdfde3a24b84e
ripemd-160 39a4e3e87849ed13829296160cb371e475edc07b

83661770 as geometric shapes

Circle

Radius = n
Diameter 167323540
Circumference 525662404.03664
Area 2.198892357208E+16

Sphere

Radius = n
Volume 2.4528430219133E+24
Surface area 8.7955694288321E+16
Circumference 525662404.03664

Square

Length = n
Perimeter 334647080
Area 6999291759532900
Diagonal 118315609.78614

Cube

Length = n
Surface area 41995750557197400
Volume 5.8557313734894E+23
Space diagonal 144906436.29114

Equilateral Triangle

Length = n
Perimeter 250985310
Area 3.0307822361273E+15
Altitude 72453218.145571

Triangular Pyramid

Length = n
Surface area 3.0307822361273E+15
Volume 6.9010456050019E+22
Height 39438536.59538