131817801 (number)

131817801 is an odd 9-digits composite number following 131817800 and preceding 131817802. In scientific notation, it is written as 1.31817801 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 82934208 positive integers (up to 131817801) that are relatively prime to 131817801.

Interesting facts

Basic properties

Name

Name one hundred thirty-one million eight hundred seventeen thousand eight hundred one

Notation

Scientific notation 1.31817801 × 10^8
Engineering notation 1.31817801 × 10^6

Prime Factorization of 131817801

Prime Factorization 3 × 19 × 269 × 8597

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 131817801
Product of the distinct prime numbers

The prime factorization of 131817801 is 3 × 19 × 269 × 8597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 9, 68, 80, 865, 529, 7863, 8093, 47641, 41282, 117677, 584035, 9597456, 1553420, 54524153, 13105305, 953894891, 74797254, 298665619, 2496721869

Basic calculations (n = 131817801)

Multiplication

n×y
n×2 263635602
n×3 395453403
n×4 527271204
n×5 659089005

Division

n÷y
n÷2 65908900.5
n÷3 43939267
n÷3 32954450.25
n÷5 26363560.2

Exponentiation

ny
n2 17375932660475601
n3 2.290457233628E+24
n4 3.0192303582138E+32
n5 3.9798830653219E+40

Nth Root

y√n
2√n 11481.193361319
3√n 508.92996335793
4√n 107.1503306636
5√n 42.072160296103

Divisors of 131817801

1, 3, 19, 57, 269, 807, 5111, 8597, 15333, 25791, 163343, 490029, 2312593, 6937779, 43939267, 131817801

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -131817800
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 131817801 can be divided by 16 positive divisors. The sum of these divisors (counting 131817801) is 1, the average is 0.0625.

Base conversion 131817801

Base System Value
2 Binary 111110110110110000101001001
3 Ternary 100012001001000210
4 Quaternary 13312312011021
5 Quinary 232221132201
6 Senary 21025151333
8 Octal 766660511
10 Decimal 131817801
12 Duodecimal 3818b549
16 Hexadecimal 7db6149
20 Vigesimal 213h4a1
36 Base36 26hb9l

Cryptographic Hash Functions

md5 3494239b2afa689893c3f48f7acbc634
sha1 f9aa51dc6f0e5a7bd37390f539d8adc54d12df11
sha256 d661590b0d49a8fc12a3b6dc5b3b98025fa553e60134882b22c66f82006bce16
sha512 604ad1a25f5f1ed30db3fdbf959d68a5fea5aabbbb060d8069012079467da4dae58d40a9fd493c633367a4058c63225cd0114a7976c91d0a82c6bc37097687ea
ripemd-160 bee1ba02ea7ba0f2c8313e2bc098aba6b444d0e7

131817801 as geometric shapes

Circle

Radius = n
Diameter 263635602
Circumference 828235670.46792
Area 5.4588102395421E+16

Sphere

Radius = n
Volume 9.594244824703E+24
Surface area 2.1835240958168E+17
Circumference 828235670.46792

Square

Length = n
Perimeter 527271204
Area 17375932660475601
Diagonal 186418521.9364

Cube

Length = n
Surface area 104255595962853606
Volume 2.290457233628E+24
Space diagonal 228315128.674

Equilateral Triangle

Length = n
Perimeter 395453403
Area 7.5239995492098E+15
Altitude 114157564.337

Triangular Pyramid

Length = n
Surface area 7.5239995492098E+15
Volume 2.6993297365269E+23
Height 62139507.312133