130778898 (number)

130778898 is an even 9-digits composite number following 130778897 and preceding 130778899. In scientific notation, it is written as 1.30778898 × 10^8. The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors. There are 43592964 positive integers (up to 130778898) that are relatively prime to 130778898.

Interesting facts

Basic properties

Name

Name one hundred thirty million seven hundred seventy-eight thousand eight hundred ninety-eight

Notation

Scientific notation 1.30778898 × 10^8
Engineering notation 1.30778898 × 10^6

Prime Factorization of 130778898

Prime Factorization 2 × 3 × 21796483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130778898
Product of the distinct prime numbers

The prime factorization of 130778898 is 2 × 3 × 21796483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130778898)

Multiplication

n×y
n×2 261557796
n×3 392336694
n×4 523115592
n×5 653894490

Division

n÷y
n÷2 65389449
n÷3 43592966
n÷3 32694724.5
n÷5 26155779.6

Exponentiation

ny
n2 17103120162094404
n3 2.2367272071603E+24
n4 2.9251671927904E+32
n5 3.8255014193888E+40

Nth Root

y√n
2√n 11435.860177529
3√n 507.58941600338
4√n 106.93858133307
5√n 42.00563310088

Divisors of 130778898

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130778897
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130778898 can be divided by 8 positive divisors. The sum of these divisors (counting 130778898) is 1, the average is 0.125.

Base conversion 130778898

Base System Value
2 Binary 111110010111000011100010010
3 Ternary 100010002020220220
4 Quaternary 13302320130102
5 Quinary 231434411043
6 Senary 20551013510
8 Octal 762703422
10 Decimal 130778898
12 Duodecimal 3796a296
16 Hexadecimal 7cb8712
20 Vigesimal 20h774i
36 Base36 25v1n6

Cryptographic Hash Functions

md5 ba01a2dbd3eee20de991421a72825752
sha1 bb203d61d5753cb2511bcec5ff90cec57dbb7dfc
sha256 1667263c7a90d23d4d04249df391ddc8f25c41c188af7f05049632ac618bf8d2
sha512 213e05be0ff6edbec2ca8626fe8ae84f3b8dc38b71afe0400d95db03613f2e05cad58961c04d316689a5daccdbe2b9a083426ab94da423c4ba46022574a54e79
ripemd-160 3faaaaf08425479d5cca3fdc6a5945cdc9842dad

130778898 as geometric shapes

Circle

Radius = n
Diameter 261557796
Circumference 821708050.40274
Area 5.3731036654699E+16

Sphere

Radius = n
Volume 9.3691810161322E+24
Surface area 2.149241466188E+17
Circumference 821708050.40274

Square

Length = n
Perimeter 523115592
Area 17103120162094404
Diagonal 184949291.22381

Cube

Length = n
Surface area 102618720972566424
Volume 2.2367272071603E+24
Space diagonal 226515695.89387

Equilateral Triangle

Length = n
Perimeter 392336694
Area 7.4058682721758E+15
Altitude 113257847.94693

Triangular Pyramid

Length = n
Surface area 7.4058682721758E+15
Volume 2.6360082930791E+23
Height 61649763.741269