82953668 (number)

82953668 is an even 8-digits composite number following 82953667 and preceding 82953669. In scientific notation, it is written as 8.2953668 × 10^7. The sum of its digits is 47. It has a total of 5 prime factors and 18 positive divisors. There are 35551488 positive integers (up to 82953668) that are relatively prime to 82953668.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2953668 × 10^7
Engineering notation 8.2953668 × 10^6

Prime Factorization of 82953668

Prime Factorization 2 × 2 × 7 × 7 × 423233

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5925262
Product of the distinct prime numbers

The prime factorization of 82953668 is 2 × 2 × 7 × 7 × 423233. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82953668)

Multiplication

n×y
n×2 165907336
n×3 248861004
n×4 331814672
n×5 414768340

Division

n÷y
n÷2 41476834
n÷3 27651222.666667
n÷3 20738417
n÷5 16590733.6

Exponentiation

ny
n2 6881311034654224
n3 5.7082999097344E+23
n4 4.7352441555654E+31
n5 3.9280587157971E+39

Nth Root

y√n
2√n 9107.89042534
3√n 436.12588599052
4√n 95.435268246807
5√n 38.350154581231

Divisors of 82953668

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82953667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82953668 can be divided by 18 positive divisors. The sum of these divisors (counting 82953668) is 1, the average is 0.055555555555556.

Base conversion 82953668

Base System Value
2 Binary 100111100011100010111000100
3 Ternary 12210002111001002
4 Quaternary 10330130113010
5 Quinary 132214004133
6 Senary 12121552432
8 Octal 474342704
10 Decimal 82953668
12 Duodecimal 23945718
16 Hexadecimal 4f1c5c4
20 Vigesimal 15i9438
36 Base36 1ddzgk

Cryptographic Hash Functions

md5 a343acba8c08a8ca5e9d838a6b926726
sha1 7ac40ece96c3e186106ee9db12687c94bc335fce
sha256 1abd241c3f763ce01febc16cdd5d7f36986f96a8ef5afe8c59d15b365359ea01
sha512 8d584db9cd231b0d83486bf4c78735e61384a4554bedbf3e8daebec513c77b19b4c7ce58c41e6ecdd2b7354cd9d0522372536fcb8c406d914c56bbc537ec2e06
ripemd-160 db90d1e7cf8fbe207ef149f104173b47e57f9861

82953668 as geometric shapes

Circle

Radius = n
Diameter 165907336
Circumference 521213267.95425
Area 2.1618276193536E+16

Sphere

Radius = n
Volume 2.3910870747879E+24
Surface area 8.6473104774144E+16
Circumference 521213267.95425

Square

Length = n
Perimeter 331814672
Area 6881311034654224
Diagonal 117314202.3342

Cube

Length = n
Surface area 41287866207925344
Volume 5.7082999097344E+23
Space diagonal 143679967.6502

Equilateral Triangle

Length = n
Perimeter 248861004
Area 2.9796950836764E+15
Altitude 71839983.8251

Triangular Pyramid

Length = n
Surface area 2.9796950836764E+15
Volume 6.7272959586996E+22
Height 39104734.111398