123944904 (number)

123944904 is an even 9-digits composite number following 123944903 and preceding 123944905. In scientific notation, it is written as 1.23944904 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 39136608 positive integers (up to 123944904) that are relatively prime to 123944904.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million nine hundred forty-four thousand nine hundred four

Notation

Scientific notation 1.23944904 × 10^8
Engineering notation 1.23944904 × 10^6

Prime Factorization of 123944904

Prime Factorization 2 × 2 × 2 × 3 × 9 × 3 × 19 × 10067

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 10328742
Product of the distinct prime numbers

The prime factorization of 123944904 is 2 × 2 × 2 × 3 × 9 × 3 × 19 × 10067. Since it has a total of 8 prime factors.

Most popular turbo-numbers

4, 7, 88, 10, 424, 709, 81, 4047, 68156, 73855, 56628, 92592, 4885297, 8786766, 474633, 78855177, 164286546, 266834532, 8872722064, 1154453609

Basic calculations (n = 123944904)

Multiplication

n×y
n×2 247889808
n×3 371834712
n×4 495779616
n×5 619724520

Division

n÷y
n÷2 61972452
n÷3 41314968
n÷3 30986226
n÷5 24788980.8

Exponentiation

ny
n2 15362339227569216
n3 1.9040836607765E+24
n4 2.3600146654291E+32
n5 2.925117911452E+40

Nth Root

y√n
2√n 11133.054567368
3√n 498.58922852479
4√n 105.51329095127
5√n 41.557148010386

Divisors of 123944904

1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 10067, 12312, 20134, 30201, 40268, 60402, 80536, 90603, 120804, 181206, 191273, 241608, 271809, 362412, 382546, 543618, 573819, 724824, 765092, 815427, 1087236, 1147638, 1530184, 1630854, 1721457, 2174472, 2295276, 3261708, 3442914, 4590552, 5164371, 6523416, 6885828, 10328742, 13771656, 15493113, 20657484, 30986226, 41314968, 61972452, 123944904

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -123944903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 123944904 can be divided by 80 positive divisors. The sum of these divisors (counting 123944904) is 1, the average is 0.0125.

Base conversion 123944904

Base System Value
2 Binary 111011000110011111111001000
3 Ternary 22122020001110000
4 Quaternary 13120303333020
5 Quinary 223212214104
6 Senary 20144323000
8 Octal 730637710
10 Decimal 123944904
12 Duodecimal 35613460
16 Hexadecimal 7633fc8
20 Vigesimal 1ied254
36 Base36 21ski0

Cryptographic Hash Functions

md5 530f74dc76bd92626b5e4d00ce88ebe7
sha1 1c19e1d605fb037f4291504c8f3fd82b8a51a8a8
sha256 1e54fb46cef408c7da51e38e266e87f66a5a31c0b56406a878a6ab674da9fed1
sha512 613019d07ab73a067981236bc6251d166ee817cbb1adfcc9c920e50078ae1b22b84278710ffe35dbd4f1e0a33cbd63a755c86d36415abc4ef0321581ce2ce2a7
ripemd-160 7500b1756e1ce7c54eebb8ff67e34e073a93579c

123944904 as geometric shapes

Circle

Radius = n
Diameter 247889808
Circumference 778768799.71258
Area 4.8262212059286E+16

Sphere

Radius = n
Volume 7.9758069873544E+24
Surface area 1.9304884823714E+17
Circumference 778768799.71258

Square

Length = n
Perimeter 495779616
Area 15362339227569216
Diagonal 175284564.22383

Cube

Length = n
Surface area 92174035365415296
Volume 1.9040836607765E+24
Space diagonal 214678871.06725

Equilateral Triangle

Length = n
Perimeter 371834712
Area 6.6520880163146E+15
Altitude 107339435.53362

Triangular Pyramid

Length = n
Surface area 6.6520880163146E+15
Volume 2.2439841141359E+23
Height 58428188.07461