82440897 (number)

82440897 is an odd 8-digits composite number following 82440896 and preceding 82440898. In scientific notation, it is written as 8.2440897 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 42826320 positive integers (up to 82440897) that are relatively prime to 82440897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.2440897 × 10^7
Engineering notation 8.2440897 × 10^6

Prime Factorization of 82440897

Prime Factorization 7 × 11 × 3 × 356887

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82440897
Product of the distinct prime numbers

The prime factorization of 82440897 is 7 × 11 × 3 × 356887. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 7, 11, 139, 734, 834, 5705, 8320, 44159, 792026, 827948, 1531529, 7788194, 68474822, 57412452, 320491940, 764770211, 274172199, 3612363791

Basic calculations (n = 82440897)

Multiplication

n×y
n×2 164881794
n×3 247322691
n×4 329763588
n×5 412204485

Division

n÷y
n÷2 41220448.5
n÷3 27480299
n÷3 20610224.25
n÷5 16488179.4

Exponentiation

ny
n2 6796501498164609
n3 5.6030967997053E+23
n4 4.6192432614554E+31
n5 3.8081455793559E+39

Nth Root

y√n
2√n 9079.696966309
3√n 435.22540306691
4√n 95.287443906891
5√n 38.302625276413

Divisors of 82440897

1, 3, 7, 11, 21, 33, 77, 231, 356887, 1070661, 2498209, 3925757, 7494627, 11777271, 27480299, 82440897

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 -82440896
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 82440897 can be divided by 16 positive divisors. The sum of these divisors (counting 82440897) is 1, the average is 0.0625.

Base conversion 82440897

Base System Value
2 Binary 100111010011111001011000001
3 Ternary 12202010102122120
4 Quaternary 10322133023001
5 Quinary 132101102042
6 Senary 12102554453
8 Octal 472371301
10 Decimal 82440897
12 Duodecimal 23738a29
16 Hexadecimal 4e9f2c1
20 Vigesimal 15f524h
36 Base36 1d2zsx

Cryptographic Hash Functions

md5 ceedc84cac61fb3c8394fabee35c0c6f
sha1 83d9eb277630f78cd8f4ee775b5701396c7065e1
sha256 7fae89bc7c8cdb6612644f550edf1b8152b4597b7dee048504b5f7995b7cea62
sha512 3242e6476b98a8535914fe7a1ab57a2958afa9e09fb03e9763f082a10be90b6a1833b2991bc27139744f7d65f4d1cfd4180c7e753dd54b8074b0dd0684676e1c
ripemd-160 f60016847f2a307a775a2e5068d7737c51b52a4c

82440897 as geometric shapes

Circle

Radius = n
Diameter 164881794
Circumference 517991432.74111
Area 2.1351839176746E+16

Sphere

Radius = n
Volume 2.3470196991076E+24
Surface area 8.5407356706984E+16
Circumference 517991432.74111

Square

Length = n
Perimeter 329763588
Area 6796501498164609
Diagonal 116589034.6316

Cube

Length = n
Surface area 40779008988987654
Volume 5.6030967997053E+23
Space diagonal 142791822.22555

Equilateral Triangle

Length = n
Perimeter 247322691
Area 2.9429714771348E+15
Altitude 71395911.112776

Triangular Pyramid

Length = n
Surface area 2.9429714771348E+15
Volume 6.6033129045272E+22
Height 38863011.543868