83291220 (number)

83291220 is an even 8-digits composite number following 83291219 and preceding 83291221. In scientific notation, it is written as 8.3291220 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 22210848 positive integers (up to 83291220) that are relatively prime to 83291220.

Interesting facts

Basic properties

Name

Name eighty-three million two hundred ninety-one thousand two hundred twenty

Notation

Scientific notation 8.3291220 × 10^7
Engineering notation 8.3291220 × 10^6

Prime Factorization of 83291220

Prime Factorization 2 × 2 × 45 × 3 × 154243

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 41645610
Product of the distinct prime numbers

The prime factorization of 83291220 is 2 × 2 × 45 × 3 × 154243. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 5, 95, 58, 396, 972, 1421, 2828, 16263, 30101, 688057, 593050, 4926422, 3426473, 61802964, 53201436, 467325778, 33350456, 1372973800, 9165010364

Basic calculations (n = 83291220)

Multiplication

n×y
n×2 166582440
n×3 249873660
n×4 333164880
n×5 416456100

Division

n÷y
n÷2 41645610
n÷3 27763740
n÷3 20822805
n÷5 16658244

Exponentiation

ny
n2 6937427329088400
n3 5.7782678590111E+23
n4 4.8127897946383E+31
n5 4.0086313359897E+39

Nth Root

y√n
2√n 9126.4023579941
3√n 436.71664119947
4√n 95.532205867938
5√n 38.381314510823

Divisors of 83291220

1, 2, 3, 4, 6, 12, 45, 90, 135, 180, 270, 540, 154243, 308486, 462729, 616972, 925458, 1850916, 6940935, 13881870, 20822805, 27763740, 41645610, 83291220

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83291219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83291220 can be divided by 24 positive divisors. The sum of these divisors (counting 83291220) is 1, the average is 0.041666666666667.

Base conversion 83291220

Base System Value
2 Binary 100111101101110110001010100
3 Ternary 12210201122002000
4 Quaternary 10331232301110
5 Quinary 132310304340
6 Senary 12133115300
8 Octal 475566124
10 Decimal 83291220
12 Duodecimal 23a88b30
16 Hexadecimal 4f6ec54
20 Vigesimal 160b810
36 Base36 1dl7x0

Cryptographic Hash Functions

md5 3a7737d1d43bccc5fb0db3ad0970fe4f
sha1 044710b7eaa2fa6eebd76b6dbdcef17057b02a9d
sha256 41f3ca20d52ba03c1cc04bc2346508c984939a805b6d17912eb9f9ab2522ebd8
sha512 5ab6d314f7f30ba840d61931bb0900837dc53b1cdc011b19160e78d74e2ab0949e6bd4b32f6f870587759715e30bbc5d55912af7121cd73662ca013c5e429b4d
ripemd-160 3ce4916d5b63d6b0bde95811f44a075aab3e6293

83291220 as geometric shapes

Circle

Radius = n
Diameter 166582440
Circumference 523334169.72106
Area 2.1794570731877E+16

Sphere

Radius = n
Volume 2.4203951808458E+24
Surface area 8.7178282927509E+16
Circumference 523334169.72106

Square

Length = n
Perimeter 333164880
Area 6937427329088400
Diagonal 117791572.9506

Cube

Length = n
Surface area 41624563974530400
Volume 5.7782678590111E+23
Space diagonal 144264624.8644

Equilateral Triangle

Length = n
Perimeter 249873660
Area 3.0039941519495E+15
Altitude 72132312.432199

Triangular Pyramid

Length = n
Surface area 3.0039941519495E+15
Volume 6.8097539776984E+22
Height 39263857.6502