83645997 (number)

83645997 is an odd 8-digits composite number following 83645996 and preceding 83645998. In scientific notation, it is written as 8.3645997 × 10^7. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 55394400 positive integers (up to 83645997) that are relatively prime to 83645997.

Interesting facts

Basic properties

Name

Name eighty-three million six hundred forty-five thousand nine hundred ninety-seven

Notation

Scientific notation 8.3645997 × 10^7
Engineering notation 8.3645997 × 10^6

Prime Factorization of 83645997

Prime Factorization 3 × 151 × 184649

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 83645997
Product of the distinct prime numbers

The prime factorization of 83645997 is 3 × 151 × 184649. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 83645997)

Multiplication

n×y
n×2 167291994
n×3 250937991
n×4 334583988
n×5 418229985

Division

n÷y
n÷2 41822998.5
n÷3 27881999
n÷3 20911499.25
n÷5 16729199.4

Exponentiation

ny
n2 6996652814124009
n3 5.8524200030026E+23
n4 4.8953150601389E+31
n5 4.0947350883444E+39

Nth Root

y√n
2√n 9145.8185527595
3√n 437.33582433134
4√n 95.63377307604
5√n 38.413955806136

Divisors of 83645997

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -83645996
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 83645997 can be divided by 8 positive divisors. The sum of these divisors (counting 83645997) is 1, the average is 0.125.

Base conversion 83645997

Base System Value
2 Binary 100111111000101011000101101
3 Ternary 12211101122201220
4 Quaternary 10333011120231
5 Quinary 132403132442
6 Senary 12144453553
8 Octal 477053055
10 Decimal 83645997
12 Duodecimal 2401a2b9
16 Hexadecimal 4fc562d
20 Vigesimal 162fejh
36 Base36 1dstnx

Cryptographic Hash Functions

md5 ece725aad05bc48329b80ec84bcd2859
sha1 273271bfb9ac98a30af1ca2873e29d942fc31082
sha256 37d5e3da440d429475ea1593775258ce9911df0a0ac72d44970be1c4fb61e125
sha512 19aa61006de84b671daa2c6fda31607cfe2fdb68933766b0a094e62d282d26f0132403f6da32fff6f1938d883aeac5b47ca7c1996a19dd6884785617fb9c49a5
ripemd-160 f3aea7b30e95a6da3b528c66152afa060f544352

83645997 as geometric shapes

Circle

Radius = n
Diameter 167291994
Circumference 525563299.35479
Area 2.198063308057E+16

Sphere

Radius = n
Volume 2.4514559582873E+24
Surface area 8.7922532322281E+16
Circumference 525563299.35479

Square

Length = n
Perimeter 334583988
Area 6996652814124009
Diagonal 118293303.39562

Cube

Length = n
Surface area 41979916884744054
Volume 5.8524200030026E+23
Space diagonal 144879116.65375

Equilateral Triangle

Length = n
Perimeter 250937991
Area 3.0296395392456E+15
Altitude 72439558.326877

Triangular Pyramid

Length = n
Surface area 3.0296395392456E+15
Volume 6.8971431174582E+22
Height 39431101.131873