123130168 (number)

123130168 is an even 9-digits composite number following 123130167 and preceding 123130169. In scientific notation, it is written as 1.23130168 × 10^8. The sum of its digits is 25. It has a total of 7 prime factors and 64 positive divisors. There are 51136512 positive integers (up to 123130168) that are relatively prime to 123130168.

Interesting facts

Basic properties

Name

Name one hundred twenty-three million one hundred thirty thousand one hundred sixty-eight

Notation

Scientific notation 1.23130168 × 10^8
Engineering notation 1.23130168 × 10^6

Prime Factorization of 123130168

Prime Factorization 2 × 2 × 2 × 7 × 59 × 83 × 449

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 30782542
Product of the distinct prime numbers

The prime factorization of 123130168 is 2 × 2 × 2 × 7 × 59 × 83 × 449. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 8, 28, 1, 853, 37, 9372, 410, 15330, 17864, 670550, 185224, 1141284, 5223305, 91004183, 25195445, 511101740, 949228041, 5662276155, 6678611263

Basic calculations (n = 123130168)

Multiplication

n×y
n×2 246260336
n×3 369390504
n×4 492520672
n×5 615650840

Division

n÷y
n÷2 61565084
n÷3 41043389.333333
n÷3 30782542
n÷5 24626033.6

Exponentiation

ny
n2 15161038271708224
n3 1.8667811894499E+24
n4 2.298570814762E+32
n5 2.8302341058154E+40

Nth Root

y√n
2√n 11096.403381276
3√n 497.494355129
4√n 105.33946734855
5√n 41.502369667823

Divisors of 123130168

1, 2, 4, 7, 8, 14, 28, 56, 59, 83, 118, 166, 236, 332, 413, 449, 472, 581, 664, 826, 898, 1162, 1652, 1796, 2324, 3143, 3304, 3592, 4648, 4897, 6286, 9794, 12572, 19588, 25144, 26491, 34279, 37267, 39176, 52982, 68558, 74534, 105964, 137116, 149068, 185437, 211928, 260869, 274232, 298136, 370874, 521738, 741748, 1043476, 1483496, 2086952, 2198753, 4397506, 8795012, 15391271, 17590024, 30782542, 61565084, 123130168

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 -123130167
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 123130168 can be divided by 64 positive divisors. The sum of these divisors (counting 123130168) is 1, the average is 0.015625.

Base conversion 123130168

Base System Value
2 Binary 111010101101101000100111000
3 Ternary 22120200122211121
4 Quaternary 13111231010320
5 Quinary 223010131133
6 Senary 20115035024
8 Octal 725550470
10 Decimal 123130168
12 Duodecimal 3529ba74
16 Hexadecimal 756d138
20 Vigesimal 1i9b588
36 Base36 21b3ug

Cryptographic Hash Functions

md5 9679d4b0cdfa7368235b61b4c749175d
sha1 00ae9220cf9b5dea6d326fa111ae15104e8ecfb2
sha256 fd41b76c4b5854b0a910f5cc87b817bc333e5a3dcee820b2364cf14c9ee082da
sha512 8c0e55a408f4a275a487ee4864f40f99241aa45cd1f3eed53e45680a5cef3d1ea938063fc3746f85d65865b52985871208cc64cecd78f3689613ba6ee00eea16
ripemd-160 a2c27f58f979c8966a1da9e192aaf23c0f298ddb

123130168 as geometric shapes

Circle

Radius = n
Diameter 246260336
Circumference 773649662.44815
Area 4.7629806455192E+16

Sphere

Radius = n
Volume 7.8195547608471E+24
Surface area 1.9051922582077E+17
Circumference 773649662.44815

Square

Length = n
Perimeter 492520672
Area 15161038271708224
Diagonal 174132353.52288

Cube

Length = n
Surface area 90966229630249344
Volume 1.8667811894499E+24
Space diagonal 213267706.92049

Equilateral Triangle

Length = n
Perimeter 369390504
Area 6.5649221455237E+15
Altitude 106633853.46025

Triangular Pyramid

Length = n
Surface area 6.5649221455237E+15
Volume 2.2000227300858E+23
Height 58044117.840959