130862457 (number)

130862457 is an odd 9-digits composite number following 130862456 and preceding 130862458. In scientific notation, it is written as 1.30862457 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 76982400 positive integers (up to 130862457) that are relatively prime to 130862457.

Interesting facts

Basic properties

Name

Name one hundred thirty million eight hundred sixty-two thousand four hundred fifty-seven

Notation

Scientific notation 1.30862457 × 10^8
Engineering notation 1.30862457 × 10^6

Prime Factorization of 130862457

Prime Factorization 9 × 11 × 181 × 67 × 109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 130862457
Product of the distinct prime numbers

The prime factorization of 130862457 is 9 × 11 × 181 × 67 × 109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130862457)

Multiplication

n×y
n×2 261724914
n×3 392587371
n×4 523449828
n×5 654312285

Division

n÷y
n÷2 65431228.5
n÷3 43620819
n÷3 32715614.25
n÷5 26172491.4

Exponentiation

ny
n2 17124982652076849
n3 2.2410173059332E+24
n4 2.9326503083393E+32
n5 3.8377382487109E+40

Nth Root

y√n
2√n 11439.512970402
3√n 507.69749825696
4√n 106.95565889845
5√n 42.010999489562

Divisors of 130862457

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 -130862456
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 130862457 can be divided by 32 positive divisors. The sum of these divisors (counting 130862457) is 1, the average is 0.03125.

Base conversion 130862457

Base System Value
2 Binary 111110011001100110101111001
3 Ternary 100010020111112200
4 Quaternary 13303030311321
5 Quinary 232000044312
6 Senary 20552500413
8 Octal 763146571
10 Decimal 130862457
12 Duodecimal 379aa709
16 Hexadecimal 7cccd79
20 Vigesimal 20hhg2h
36 Base36 25wu49

Cryptographic Hash Functions

md5 8e8ad4fb850b8801819d99f278376c6e
sha1 dcb31ca887f1aef1270f95d6930d9de7c2716611
sha256 0e1512c3029410c370ddcfccf5e1790182163b68138efe542a8a4ccfe3ad2007
sha512 4944121e2661aaa024722aeff595ede4c368b3be2af683ff079ee2936286ecbb814cddbcabdce806cc960452050d5afae319640bce372d9e1bc26c6ff6bd3576
ripemd-160 aab5286c4498c4c41062f85f0aa175786abb9e00

130862457 as geometric shapes

Circle

Radius = n
Diameter 261724914
Circumference 822233067.08382
Area 5.3799719692617E+16

Sphere

Radius = n
Volume 9.3871513398496E+24
Surface area 2.1519887877047E+17
Circumference 822233067.08382

Square

Length = n
Perimeter 523449828
Area 17124982652076849
Diagonal 185067461.49487

Cube

Length = n
Surface area 102749895912461094
Volume 2.2410173059332E+24
Space diagonal 226660424.3273

Equilateral Triangle

Length = n
Perimeter 392587371
Area 7.4153350080332E+15
Altitude 113330212.16365

Triangular Pyramid

Length = n
Surface area 7.4153350080332E+15
Volume 2.6410642229696E+23
Height 61689153.831622