69871331 (number)

69871331 is an odd 8-digits composite number following 69871330 and preceding 69871332. In scientific notation, it is written as 6.9871331 × 10^7. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 67841280 positive integers (up to 69871331) that are relatively prime to 69871331.

Interesting facts

Basic properties

Name

Name sixty-nine million eight hundred seventy-one thousand three hundred thirty-one

Notation

Scientific notation 6.9871331 × 10^7
Engineering notation 6.9871331 × 10^6

Prime Factorization of 69871331

Prime Factorization 53 × 97 × 13591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 69871331
Product of the distinct prime numbers

The prime factorization of 69871331 is 53 × 97 × 13591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 69871331)

Multiplication

n×y
n×2 139742662
n×3 209613993
n×4 279485324
n×5 349356655

Division

n÷y
n÷2 34935665.5
n÷3 23290443.666667
n÷3 17467832.75
n÷5 13974266.2

Exponentiation

ny
n2 4882002895711561
n3 3.4111204026922E+23
n4 2.3833952273736E+31
n5 1.6653099683564E+39

Nth Root

y√n
2√n 8358.9072850463
3√n 411.87586002892
4√n 91.427059916888
5√n 37.056107983255

Divisors of 69871331

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 -69871330
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 69871331 can be divided by 8 positive divisors. The sum of these divisors (counting 69871331) is 1, the average is 0.125.

Base conversion 69871331

Base System Value
2 Binary 100001010100010011011100011
3 Ternary 11212110211110002
4 Quaternary 10022202123203
5 Quinary 120341340311
6 Senary 10533330215
8 Octal 412423343
10 Decimal 69871331
12 Duodecimal 1b49696b
16 Hexadecimal 42a26e3
20 Vigesimal 11gdi6b
36 Base36 15ll2b

Cryptographic Hash Functions

md5 876613db1707042fff8b36182db10dea
sha1 9e443ee39573856c3c10f12b22f6500a5c0ca6fd
sha256 654bab8b4e1470a339372e484282cca5db1a67b8a581f03429a3a401c17d97ac
sha512 75003a06c7561fd67b8c6b9aef93a8b0cfa6dbf652cd00c4e6852b8f77b7d0e0fbc14a870195388b9301d18a6afa201adc56cc765a776244d563b2377f409f63
ripemd-160 6dd7bc26e2f98100af9fb18c833765257248fd2f

69871331 as geometric shapes

Circle

Radius = n
Diameter 139742662
Circumference 439014520.33228
Area 1.5337264431972E+16

Sphere

Radius = n
Volume 1.4288467730144E+24
Surface area 6.1349057727886E+16
Circumference 439014520.33228

Square

Length = n
Perimeter 279485324
Area 4882002895711561
Diagonal 98812983.92126

Cube

Length = n
Surface area 29292017374269366
Volume 3.4111204026922E+23
Space diagonal 121020695.28446

Equilateral Triangle

Length = n
Perimeter 209613993
Area 2.1139692645177E+15
Altitude 60510347.642231

Triangular Pyramid

Length = n
Surface area 2.1139692645177E+15
Volume 4.0200439469791E+22
Height 32937661.307087