130996857 (number)

130996857 is an odd 9-digits composite number following 130996856 and preceding 130996858. In scientific notation, it is written as 1.30996857 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 84319760 positive integers (up to 130996857) that are relatively prime to 130996857.

Interesting facts

Basic properties

Name

Name one hundred thirty million nine hundred ninety-six thousand eight hundred fifty-seven

Notation

Scientific notation 1.30996857 × 10^8
Engineering notation 1.30996857 × 10^6

Prime Factorization of 130996857

Prime Factorization 3 × 29 × 1505711

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 130996857
Product of the distinct prime numbers

The prime factorization of 130996857 is 3 × 29 × 1505711. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 130996857)

Multiplication

n×y
n×2 261993714
n×3 392990571
n×4 523987428
n×5 654984285

Division

n÷y
n÷2 65498428.5
n÷3 43665619
n÷3 32749214.25
n÷5 26199371.4

Exponentiation

ny
n2 17160176543878449
n3 2.2479291928132E+24
n4 2.9447165901708E+32
n5 3.8574861806813E+40

Nth Root

y√n
2√n 11445.385838844
3√n 507.87124607063
4√n 106.98311006343
5√n 42.019625279303

Divisors of 130996857

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 -130996856
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 130996857 can be divided by 8 positive divisors. The sum of these divisors (counting 130996857) is 1, the average is 0.125.

Base conversion 130996857

Base System Value
2 Binary 111110011101101101001111001
3 Ternary 100010111022220110
4 Quaternary 13303231221321
5 Quinary 232013344412
6 Senary 20555414533
8 Octal 763555171
10 Decimal 130996857
12 Duodecimal 37a54449
16 Hexadecimal 7ceda79
20 Vigesimal 20iec2h
36 Base36 25zptl

Cryptographic Hash Functions

md5 8723d82d3c07975cb67e5acfc7ca2358
sha1 94d12ce35b3cb1a43a18f001ddcfcb7cdb4b1987
sha256 ca0d9bc8f766b2e0f82f0ee47b2a05d53b8a8e570e551a562dfb713a5586223a
sha512 fe368f98ab2281ad4c0db7a4c099b2bc3025c5be8f7242a43b41c55ada9e6d53a38d8168a55dcb96945132d8072dab1ed2697e33a1b88a4075496ecf8fbaed84
ripemd-160 6582ce831491331638293c91f8fa3caa19652c5d

130996857 as geometric shapes

Circle

Radius = n
Diameter 261993714
Circumference 823077527.18911
Area 5.3910284564552E+16

Sphere

Radius = n
Volume 9.4161037839093E+24
Surface area 2.1564113825821E+17
Circumference 823077527.18911

Square

Length = n
Perimeter 523987428
Area 17160176543878449
Diagonal 185257531.79765

Cube

Length = n
Surface area 102961059263270694
Volume 2.2479291928132E+24
Space diagonal 226893211.95583

Equilateral Triangle

Length = n
Perimeter 392990571
Area 7.4305744102123E+15
Altitude 113446605.97792

Triangular Pyramid

Length = n
Surface area 7.4305744102123E+15
Volume 2.6492099597757E+23
Height 61752510.599216