82290747 (number)

82290747 is an odd 8-digits composite number following 82290746 and preceding 82290748. In scientific notation, it is written as 8.2290747 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 42747600 positive integers (up to 82290747) that are relatively prime to 82290747.

Interesting facts

Basic properties

Name

Name eighty-two million two hundred ninety thousand seven hundred forty-seven

Notation

Scientific notation 8.2290747 × 10^7
Engineering notation 8.2290747 × 10^6

Prime Factorization of 82290747

Prime Factorization 3 × 77 × 7 × 50891

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82290747
Product of the distinct prime numbers

The prime factorization of 82290747 is 3 × 77 × 7 × 50891. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 59, 57, 709, 982, 6144, 4857, 57112, 38050, 164622, 190522, 608148, 2651548, 93981311, 42792243, 403129761, 937714182, 1639833049, 9251529859

Basic calculations (n = 82290747)

Multiplication

n×y
n×2 164581494
n×3 246872241
n×4 329162988
n×5 411453735

Division

n÷y
n÷2 41145373.5
n÷3 27430249
n÷3 20572686.75
n÷5 16458149.4

Exponentiation

ny
n2 6771767041818009
n3 5.5725376838118E+23
n4 4.5856828868653E+31
n5 3.7735927026526E+39

Nth Root

y√n
2√n 9071.4247502804
3√n 434.9610164563
4√n 95.244027373271
5√n 38.288662949922

Divisors of 82290747

1, 3, 7, 21, 77, 231, 539, 1617, 50891, 152673, 356237, 1068711, 3918607, 11755821, 27430249, 82290747

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 -82290746
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 82290747 can be divided by 16 positive divisors. The sum of these divisors (counting 82290747) is 1, the average is 0.0625.

Base conversion 82290747

Base System Value
2 Binary 100111001111010100000111011
3 Ternary 12201211210200110
4 Quaternary 10321322200323
5 Quinary 132031300442
6 Senary 12055435403
8 Octal 471724073
10 Decimal 82290747
12 Duodecimal 23685b63
16 Hexadecimal 4e7a83b
20 Vigesimal 15e66h7
36 Base36 1czry3

Cryptographic Hash Functions

md5 a96e0036e2aee0dd5cd0548af0958e49
sha1 2c64e2ea16b9743f8b201acac38e67863c63ebd0
sha256 e501045b65d33900b1d034b181d5b599bdaf1bb9fd325d2a070a43341b429710
sha512 a51a5e8446ea32124570f23d6afcbafb14d1b5b7da6dcced5460be2a192355d5e62751fcd9d795f8279ec539a742f8838259fe15d4b8df6db57a87f2726722e7
ripemd-160 d8e670442b88179fe3205de3bea955e3d913f8ca

82290747 as geometric shapes

Circle

Radius = n
Diameter 164581494
Circumference 517048012.46723
Area 2.1274133590397E+16

Sphere

Radius = n
Volume 2.3342191265754E+24
Surface area 8.5096534361588E+16
Circumference 517048012.46723

Square

Length = n
Perimeter 329162988
Area 6771767041818009
Diagonal 116376690.46521

Cube

Length = n
Surface area 40630602250908054
Volume 5.5725376838118E+23
Space diagonal 142531754.7968

Equilateral Triangle

Length = n
Perimeter 246872241
Area 2.9322611433623E+15
Altitude 71265877.398398

Triangular Pyramid

Length = n
Surface area 2.9322611433623E+15
Volume 6.5672986410682E+22
Height 38792230.155071