131065897 (number)

131065897 is an odd 9-digits prime number following 131065896 and preceding 131065898. In scientific notation, it is written as 1.31065897 × 10^8. The sum of its digits is 40. It has a total of 1 prime factors and 2 positive divisors. There are 131065896 positive integers (up to 131065897) that are relatively prime to 131065897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.31065897 × 10^8
Engineering notation 1.31065897 × 10^6

Prime Factorization of 131065897

Prime Factorization 131065897

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 131065897
Product of the distinct prime numbers

The prime factorization of 131065897 is 131065897. Since it has a total of 1 prime factors.

Most popular turbo-numbers

6, 7, 66, 42, 886, 323, 4584, 5679, 39396, 77420, 635304, 314666, 1014900, 6205720, 82060923, 38791613, 807270564, 74889307, 4890778179, 1903367057

Basic calculations (n = 131065897)

Multiplication

n×y
n×2 262131794
n×3 393197691
n×4 524263588
n×5 655329485

Division

n÷y
n÷2 65532948.5
n÷3 43688632.333333
n÷3 32766474.25
n÷5 26213179.4

Exponentiation

ny
n2 17178269356414609
n3 2.2514852821061E+24
n4 2.9509293808153E+32
n5 3.8676620628022E+40

Nth Root

y√n
2√n 11448.40150414
3√n 507.96045246724
4√n 106.99720325382
5√n 42.024053513093

Divisors of 131065897

1, 131065897

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 131065898
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 65532949
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 11448.401547814
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999847405
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131065897 can be divided by 2 positive divisors. The sum of these divisors (counting 131065897) is 131065898, the average is 65532949.

Base conversion 131065897

Base System Value
2 Binary 111110011111110100000101001
3 Ternary 100010121211121111
4 Quaternary 13303332200221
5 Quinary 232023102042
6 Senary 21001110321
8 Octal 763764051
10 Decimal 131065897
12 Duodecimal 37a883a1
16 Hexadecimal 7cfe829
20 Vigesimal 20j34eh
36 Base36 26173d

Cryptographic Hash Functions

md5 9a214a43bd61d5ce325eb4a130b1610a
sha1 c9a5c93a1ca63f611511061e4bcd5112045e79f0
sha256 4556fd246d6b43f724316145bd1cbd11a0b660d496a92851f4be4cc74ae8fd34
sha512 bf387c42d7a96d0ae4d5935313aa6e4003f05186a7fe5d47d6bbbfe954b5d6d0343a8f57ca80b80397c586d73c779c722e1d27f1b88f5eab212db6720e7c4b2b
ripemd-160 79a509b7c24357ed20c4e776aeb34030eb477792

131065897 as geometric shapes

Circle

Radius = n
Diameter 262131794
Circumference 823511318.30271
Area 5.3967124811499E+16

Sphere

Radius = n
Volume 9.4309994959067E+24
Surface area 2.15868499246E+17
Circumference 823511318.30271

Square

Length = n
Perimeter 524263588
Area 17178269356414609
Diagonal 185355169.102

Cube

Length = n
Surface area 103069616138487654
Volume 2.2514852821061E+24
Space diagonal 227012792.74359

Equilateral Triangle

Length = n
Perimeter 393197691
Area 7.4384088278534E+15
Altitude 113506396.37179

Triangular Pyramid

Length = n
Surface area 7.4384088278534E+15
Volume 2.6534008511982E+23
Height 61785056.367332