123742248 (number)

123742248 is an even 9-digits composite number following 123742247 and preceding 123742249. In scientific notation, it is written as 1.23742248 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 64 positive divisors. There are 35054208 positive integers (up to 123742248) that are relatively prime to 123742248.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million seven hundred forty-two thousand two hundred forty-eight

Notation

Scientific notation 1.23742248 × 10^8
Engineering notation 1.23742248 × 10^6

Prime Factorization of 123742248

Prime Factorization 2 × 2 × 2 × 21 × 7 × 139 × 757

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30935562
Product of the distinct prime numbers

The prime factorization of 123742248 is 2 × 2 × 2 × 21 × 7 × 139 × 757. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 8, 96, 76, 158, 839, 3797, 4276, 97624, 62405, 696381, 802419, 3026676, 3338708, 4984689, 2717583, 521670644, 687318901, 650802760, 2752893501

Basic calculations (n = 123742248)

Multiplication

n×y
n×2 247484496
n×3 371226744
n×4 494968992
n×5 618711240

Division

n÷y
n÷2 61871124
n÷3 41247416
n÷3 30935562
n÷5 24748449.6

Exponentiation

ny
n2 15312143940093504
n3 1.8947591128467E+24
n4 2.3446175204214E+32
n5 2.9012824267713E+40

Nth Root

y√n
2√n 11123.949298698
3√n 498.31734100298
4√n 105.47013462918
5√n 41.543549518555

Divisors of 123742248

1, 2, 4, 7, 8, 14, 21, 28, 42, 56, 84, 139, 147, 168, 278, 294, 556, 588, 757, 973, 1112, 1176, 1514, 1946, 2919, 3028, 3892, 5299, 5838, 6056, 7784, 10598, 11676, 15897, 20433, 21196, 23352, 31794, 40866, 42392, 63588, 81732, 105223, 111279, 127176, 163464, 210446, 222558, 420892, 445116, 736561, 841784, 890232, 1473122, 2209683, 2946244, 4419366, 5892488, 8838732, 15467781, 17677464, 30935562, 61871124, 123742248

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123742247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123742248 can be divided by 64 positive divisors. The sum of these divisors (counting 123742248) is 1, the average is 0.015625.

Base conversion 123742248

Base System Value
2 Binary 111011000000010100000101000
3 Ternary 22121211202110020
4 Quaternary 13120002200220
5 Quinary 223134222443
6 Senary 20140120440
8 Octal 730024050
10 Decimal 123742248
12 Duodecimal 35536120
16 Hexadecimal 7602828
20 Vigesimal 1id7fc8
36 Base36 21o84o

Cryptographic Hash Functions

md5 d121e69bd394a578278093620049d5d3
sha1 c1ea5b98a789591eb43d26283c913f8b76e2ca07
sha256 ba130ca1a5be82e7ba25cb4feca4a209dd4bd932c18f3dae9fc4a70288cf1b2a
sha512 49516f26cca90e4c9f96af07278ef6e6db731b5b240e526f63ce44abc8be5ca89d102000ba0da7cd609327aa274efbe51a4ebe487b7d2daec18a6debf51f7ab3
ripemd-160 3908a306907bdcb40697b4f35bc92e2f2883f84a

123742248 as geometric shapes

Circle

Radius = n
Diameter 247484496
Circumference 777495474.51097
Area 4.8104518912907E+16

Sphere

Radius = n
Volume 7.9367484123222E+24
Surface area 1.9241807565163E+17
Circumference 777495474.51097

Square

Length = n
Perimeter 494968992
Area 15312143940093504
Diagonal 174997965.36014

Cube

Length = n
Surface area 91872863640561024
Volume 1.8947591128467E+24
Space diagonal 214327860.57879

Equilateral Triangle

Length = n
Perimeter 371226744
Area 6.6303528192625E+15
Altitude 107163930.28939

Triangular Pyramid

Length = n
Surface area 6.6303528192625E+15
Volume 2.2329950290149E+23
Height 58332655.120045