130857568 (number)

130857568 is an even 9-digits composite number following 130857567 and preceding 130857569. In scientific notation, it is written as 1.30857568 × 10^8. The sum of its digits is 43. It has a total of 8 prime factors and 48 positive divisors. There are 60067840 positive integers (up to 130857568) that are relatively prime to 130857568.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred fifty-seven thousand five hundred sixty-eight

Notation

Scientific notation 1.30857568 × 10^8
Engineering notation 1.30857568 × 10^6

Prime Factorization of 130857568

Prime Factorization 2 × 2 × 2 × 2 × 2 × 41 × 17 × 5867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8178598
Product of the distinct prime numbers

The prime factorization of 130857568 is 2 × 2 × 2 × 2 × 2 × 41 × 17 × 5867. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130857568)

Multiplication

n×y
n×2 261715136
n×3 392572704
n×4 523430272
n×5 654287840

Division

n÷y
n÷2 65428784
n÷3 43619189.333333
n÷3 32714392
n÷5 26171513.6

Exponentiation

ny
n2 17123703102874624
n3 2.2407661431962E+24
n4 2.932212079554E+32
n5 3.8370214159066E+40

Nth Root

y√n
2√n 11439.299279239
3√n 507.69117567971
4√n 106.95465992297
5√n 42.010685580056

Divisors of 130857568

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -130857567
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 130857568 can be divided by 48 positive divisors. The sum of these divisors (counting 130857568) is 1, the average is 0.020833333333333.

Base conversion 130857568

Base System Value
2 Binary 111110011001011101001100000
3 Ternary 100010020020211121
4 Quaternary 13303023221200
5 Quinary 231444420233
6 Senary 20552422024
8 Octal 763135140
10 Decimal 130857568
12 Duodecimal 379a7914
16 Hexadecimal 7ccba60
20 Vigesimal 20hh3i8
36 Base36 25wqcg

Cryptographic Hash Functions

md5 cd66d935f4c2f3c82303f75677d7c744
sha1 5828f8abaeba9b232012f7213e89dea6f74eb753
sha256 a9207ffd6696b2eeca4e0c0df2488ba07b3e76a75b11089bd49f07c498bd69cf
sha512 894f6b9c6a330dce5f61f996fd85f9a58693a71afdfea71b4202eee146102c2a98c6931af9292d9416260620afc511362db5c9517ebee6528afba8ab9afb8881
ripemd-160 07f6f15154ec8af6497359c4ac6e4f67d67cc14b

130857568 as geometric shapes

Circle

Radius = n
Diameter 261715136
Circumference 822202348.59085
Area 5.3795699870244E+16

Sphere

Radius = n
Volume 9.3860992718373E+24
Surface area 2.1518279948097E+17
Circumference 822202348.59085

Square

Length = n
Perimeter 523430272
Area 17123703102874624
Diagonal 185060547.40476

Cube

Length = n
Surface area 102742218617247744
Volume 2.2407661431962E+24
Space diagonal 226651956.3309

Equilateral Triangle

Length = n
Perimeter 392572704
Area 7.4147809469759E+15
Altitude 113325978.16545

Triangular Pyramid

Length = n
Surface area 7.4147809469759E+15
Volume 2.6407682248455E+23
Height 61686849.13492