123934984 (number)

123934984 is an even 9-digits composite number following 123934983 and preceding 123934985. In scientific notation, it is written as 1.23934984 × 10^8. The sum of its digits is 43. It has a total of 5 prime factors and 16 positive divisors. There are 61857792 positive integers (up to 123934984) that are relatively prime to 123934984.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million nine hundred thirty-four thousand nine hundred eighty-four

Notation

Scientific notation 1.23934984 × 10^8
Engineering notation 1.23934984 × 10^6

Prime Factorization of 123934984

Prime Factorization 2 × 2 × 2 × 577 × 26849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30983746
Product of the distinct prime numbers

The prime factorization of 123934984 is 2 × 2 × 2 × 577 × 26849. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 123934984)

Multiplication

n×y
n×2 247869968
n×3 371804952
n×4 495739936
n×5 619674920

Division

n÷y
n÷2 61967492
n÷3 41311661.333333
n÷3 30983746
n÷5 24786996.8

Exponentiation

ny
n2 15359880259080256
n3 1.903626514151E+24
n4 2.3592592157328E+32
n5 2.923947531537E+40

Nth Root

y√n
2√n 11132.609038316
3√n 498.57592654693
4√n 105.51117968403
5√n 41.556482779153

Divisors of 123934984

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 -123934983
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 123934984 can be divided by 16 positive divisors. The sum of these divisors (counting 123934984) is 1, the average is 0.0625.

Base conversion 123934984

Base System Value
2 Binary 111011000110001100100001000
3 Ternary 22122012112211121
4 Quaternary 13120301210020
5 Quinary 223211404414
6 Senary 20144205024
8 Octal 730614410
10 Decimal 123934984
12 Duodecimal 35609774
16 Hexadecimal 7631908
20 Vigesimal 1iebh94
36 Base36 21scug

Cryptographic Hash Functions

md5 22aba2f5577da77da316a1bdcf31ee1c
sha1 f1711109993f539d3cb337159f0ec8333d430897
sha256 507e78e20bb282ad3074762e6386d920fab76ce1f66aa583b992f009fc72f47d
sha512 6bcfe3f98b24e28399281c655f14d17ddc961381026baccb91aa1252c47d75e2b743d35f9b7bfe638c819e23bf5adb5b93535e6d4a3168f9b6170c2af93dd771
ripemd-160 46ef4a3dd9196785df2dc2cd15c4f6071adf61fb

123934984 as geometric shapes

Circle

Radius = n
Diameter 247869968
Circumference 778706470.51434
Area 4.8254486981945E+16

Sphere

Radius = n
Volume 7.9738920960475E+24
Surface area 1.9301794792778E+17
Circumference 778706470.51434

Square

Length = n
Perimeter 495739936
Area 15359880259080256
Diagonal 175270535.22529

Cube

Length = n
Surface area 92159281554481536
Volume 1.903626514151E+24
Space diagonal 214661689.12324

Equilateral Triangle

Length = n
Perimeter 371804952
Area 6.6510232517253E+15
Altitude 107330844.56162

Triangular Pyramid

Length = n
Surface area 6.6510232517253E+15
Volume 2.2434453616712E+23
Height 58423511.741764