130661608 (number)

130661608 is an even 9-digits composite number following 130661607 and preceding 130661609. In scientific notation, it is written as 1.30661608 × 10^8. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 50878080 positive integers (up to 130661608) that are relatively prime to 130661608.

Interesting facts

Basic properties

Name

Name one hundred thirty million six hundred sixty-one thousand six hundred eight

Notation

Scientific notation 1.30661608 × 10^8
Engineering notation 1.30661608 × 10^6

Prime Factorization of 130661608

Prime Factorization 2 × 2 × 2 × 77 × 121 × 1753

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 32665402
Product of the distinct prime numbers

The prime factorization of 130661608 is 2 × 2 × 2 × 77 × 121 × 1753. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 6, 87, 92, 29, 136, 9812, 9859, 9096, 81545, 979630, 354365, 4433156, 2510299, 17332597, 12399242, 424684932, 792598393, 3578921554, 5479495818

Basic calculations (n = 130661608)

Multiplication

n×y
n×2 261323216
n×3 391984824
n×4 522646432
n×5 653308040

Division

n÷y
n÷2 65330804
n÷3 43553869.333333
n÷3 32665402
n÷5 26132321.6

Exponentiation

ny
n2 17072455805145664
n3 2.2307145280093E+24
n4 2.9146874721865E+32
n5 3.8083775193335E+40

Nth Root

y√n
2√n 11430.730860273
3√n 507.43762553726
4√n 106.9145961049
5√n 41.998095785299

Divisors of 130661608

1, 2, 4, 8, 77, 121, 154, 242, 308, 484, 616, 968, 1753, 3506, 7012, 9317, 14024, 18634, 37268, 74536, 134981, 212113, 269962, 424226, 539924, 848452, 1079848, 1696904, 16332701, 32665402, 65330804, 130661608

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130661607
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130661608 can be divided by 32 positive divisors. The sum of these divisors (counting 130661608) is 1, the average is 0.03125.

Base conversion 130661608

Base System Value
2 Binary 111110010011011110011101000
3 Ternary 100002212022000211
4 Quaternary 13302123303220
5 Quinary 231422132413
6 Senary 20544310504
8 Octal 762336350
10 Decimal 130661608
12 Duodecimal 37912434
16 Hexadecimal 7c9bce8
20 Vigesimal 20gce08
36 Base36 25sj54

Cryptographic Hash Functions

md5 891399d5ad7159e58371c9b776ee5546
sha1 94c943c061198a1e1d190b7e48c3c6871aa08b39
sha256 aa5f5b14ffef6379f8da73c78366bd8970e10802d998971a382ab0cdd0a7f59c
sha512 77e9c096319dbf570d8468ae5fe8066cc2372ac528465adb168c7572cb335e0be1b584cea4bd3a529e0db1a9e59e017e7820a3f9c50344e91178fc4fac663e3f
ripemd-160 660a17c347a1935f7051553731d8c51f5b9bb231

130661608 as geometric shapes

Circle

Radius = n
Diameter 261323216
Circumference 820971095.59806
Area 5.3634701736182E+16

Sphere

Radius = n
Volume 9.3439951645999E+24
Surface area 2.1453880694473E+17
Circumference 820971095.59806

Square

Length = n
Perimeter 522646432
Area 17072455805145664
Diagonal 184783418.11508

Cube

Length = n
Surface area 102434734830873984
Volume 2.2307145280093E+24
Space diagonal 226312543.65465

Equilateral Triangle

Length = n
Perimeter 391984824
Area 7.3925902161216E+15
Altitude 113156271.82732

Triangular Pyramid

Length = n
Surface area 7.3925902161216E+15
Volume 2.6289222827445E+23
Height 61594472.705026