102443957 (number)

102443957 is an odd 9-digits composite number following 102443956 and preceding 102443958. In scientific notation, it is written as 1.02443957 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 79826040 positive integers (up to 102443957) that are relatively prime to 102443957.

Interesting facts

Basic properties

Name

Name one hundred two million four hundred forty-three thousand nine hundred fifty-seven

Notation

Scientific notation 1.02443957 × 10^8
Engineering notation 1.02443957 × 10^6

Prime Factorization of 102443957

Prime Factorization 77 × 7 × 190063

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 102443957
Product of the distinct prime numbers

The prime factorization of 102443957 is 77 × 7 × 190063. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 102443957)

Multiplication

n×y
n×2 204887914
n×3 307331871
n×4 409775828
n×5 512219785

Division

n÷y
n÷2 51221978.5
n÷3 34147985.666667
n÷3 25610989.25
n÷5 20488791.4

Exponentiation

ny
n2 10494764325817849
n3 1.0751251853192E+24
n4 1.1014007825446E+32
n5 1.1283185440676E+40

Nth Root

y√n
2√n 10121.460220739
3√n 467.90977179151
4√n 100.60546814532
5√n 40.003433551111

Divisors of 102443957

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 -102443956
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 102443957 can be divided by 8 positive divisors. The sum of these divisors (counting 102443957) is 1, the average is 0.125.

Base conversion 102443957

Base System Value
2 Binary 110000110110010101110110101
3 Ternary 21010202200200122
4 Quaternary 12012302232311
5 Quinary 202211201312
6 Senary 14055421325
8 Octal 606625665
10 Decimal 102443957
12 Duodecimal 2a384845
16 Hexadecimal 61b2bb5
20 Vigesimal 1c059hh
36 Base36 1ozq9h

Cryptographic Hash Functions

md5 76d64eba8e72159b0903798d772796e0
sha1 47b968c0de6d10471f490093c7b64cfbecc38f75
sha256 336a9baed3e8e32041483409d37b92ac0d1934374873412701a2088b10d747c7
sha512 f5fa7408c2d4abdce30d56fa959245302481ea2182d4b523ccf3ff20d050aec17427961b3e46c56828765a840f6b482873b0591f8667292cffb95b10e03e4991
ripemd-160 2e9be72ff943eecb3915432470a088acaa0a6120

102443957 as geometric shapes

Circle

Radius = n
Diameter 204887914
Circumference 643674365.43174
Area 3.2970274507146E+16

Sphere

Radius = n
Volume 4.5034738451843E+24
Surface area 1.3188109802858E+17
Circumference 643674365.43174

Square

Length = n
Perimeter 409775828
Area 10494764325817849
Diagonal 144877633.37257

Cube

Length = n
Surface area 62968585954907094
Volume 1.0751251853192E+24
Space diagonal 177438138.4524

Equilateral Triangle

Length = n
Perimeter 307331871
Area 4.5443662564445E+15
Altitude 88719069.226201

Triangular Pyramid

Length = n
Surface area 4.5443662564445E+15
Volume 1.2670471819394E+23
Height 48292544.457522