130888944 (number)

130888944 is an even 9-digits composite number following 130888943 and preceding 130888945. In scientific notation, it is written as 1.30888944 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 80 positive divisors. There are 41679360 positive integers (up to 130888944) that are relatively prime to 130888944.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred eighty-eight thousand nine hundred forty-four

Notation

Scientific notation 1.30888944 × 10^8
Engineering notation 1.30888944 × 10^6

Prime Factorization of 130888944

Prime Factorization 2 × 2 × 2 × 2 × 9 × 31 × 269 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 16361118
Product of the distinct prime numbers

The prime factorization of 130888944 is 2 × 2 × 2 × 2 × 9 × 31 × 269 × 109. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 10, 27, 21, 842, 200, 9228, 397, 25632, 43885, 509079, 237320, 6646026, 1687879, 97647830, 15450748, 290792292, 780986826, 8804628385, 2402078783

Basic calculations (n = 130888944)

Multiplication

n×y
n×2 261777888
n×3 392666832
n×4 523555776
n×5 654444720

Division

n÷y
n÷2 65444472
n÷3 43629648
n÷3 32722236
n÷5 26177788.8

Exponentiation

ny
n2 17131915661435136
n3 2.2423783496223E+24
n4 2.9350253423053E+32
n5 3.8416236766757E+40

Nth Root

y√n
2√n 11440.670609715
3√n 507.73174917144
4√n 106.9610705337
5√n 42.01269998532

Divisors of 130888944

1, 2, 4, 8, 9, 16, 18, 31, 36, 62, 72, 109, 124, 144, 218, 248, 269, 279, 436, 496, 538, 558, 872, 981, 1076, 1116, 1744, 1962, 2152, 2232, 2421, 3379, 3924, 4304, 4464, 4842, 6758, 7848, 8339, 9684, 13516, 15696, 16678, 19368, 27032, 29321, 30411, 33356, 38736, 54064, 58642, 60822, 66712, 75051, 117284, 121644, 133424, 150102, 234568, 243288, 263889, 300204, 469136, 486576, 527778, 600408, 908951, 1055556, 1200816, 1817902, 2111112, 3635804, 4222224, 7271608, 8180559, 14543216, 16361118, 32722236, 65444472, 130888944

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 -130888943
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 130888944 can be divided by 80 positive divisors. The sum of these divisors (counting 130888944) is 1, the average is 0.0125.

Base conversion 130888944

Base System Value
2 Binary 111110011010011010011110000
3 Ternary 100010021211212200
4 Quaternary 13303103103300
5 Quinary 232001421234
6 Senary 20553223200
8 Octal 763232360
10 Decimal 130888944
12 Duodecimal 37a01b00
16 Hexadecimal 7cd34f0
20 Vigesimal 20i1274
36 Base36 25xek0

Cryptographic Hash Functions

md5 7fec055b611f2da39082a0a9ebaa7a6c
sha1 b6239ee40efd730271858c4eb4878edda80c64f6
sha256 5dd0170425fbda5cdb80ce6d021e2d393e65d06401c2fff8b533373fb8a6da15
sha512 eef772abde7d869afaba6f8fac22d63509848ea8405e36737af6890d946228805f1404ea49ad828278eefc9ffa58e7a0b2252159a45aa13474b1b759aeef054c
ripemd-160 0b1db6bc2af8b7cac0276e63e8fcc3872a92dc73

130888944 as geometric shapes

Circle

Radius = n
Diameter 261777888
Circumference 822399489.81305
Area 5.3821500383885E+16

Sphere

Radius = n
Volume 9.392852466323E+24
Surface area 2.1528600153554E+17
Circumference 822399489.81305

Square

Length = n
Perimeter 523555776
Area 17131915661435136
Diagonal 185104919.76949

Cube

Length = n
Surface area 102791493968610816
Volume 2.2423783496223E+24
Space diagonal 226706301.15704

Equilateral Triangle

Length = n
Perimeter 392666832
Area 7.4183370891477E+15
Altitude 113353150.57852

Triangular Pyramid

Length = n
Surface area 7.4183370891477E+15
Volume 2.6426682283397E+23
Height 61701639.923164