71349867 (number)

71349867 is an odd 8-digits composite number following 71349866 and preceding 71349868. In scientific notation, it is written as 7.1349867 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 44768448 positive integers (up to 71349867) that are relatively prime to 71349867.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-nine thousand eight hundred sixty-seven

Notation

Scientific notation 7.1349867 × 10^7
Engineering notation 7.1349867 × 10^6

Prime Factorization of 71349867

Prime Factorization 9 × 17 × 466339

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71349867
Product of the distinct prime numbers

The prime factorization of 71349867 is 9 × 17 × 466339. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71349867)

Multiplication

n×y
n×2 142699734
n×3 214049601
n×4 285399468
n×5 356749335

Division

n÷y
n÷2 35674933.5
n÷3 23783289
n÷3 17837466.75
n÷5 14269973.4

Exponentiation

ny
n2 5090803520917689
n3 3.6322815414061E+23
n4 2.5916280488588E+31
n5 1.8491231659954E+39

Nth Root

y√n
2√n 8446.8850471638
3√n 414.76081828976
4√n 91.906936882718
5√n 37.21162481788

Divisors of 71349867

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 -71349866
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 71349867 can be divided by 8 positive divisors. The sum of these divisors (counting 71349867) is 1, the average is 0.125.

Base conversion 71349867

Base System Value
2 Binary 100010000001011011001101011
3 Ternary 11222020221121200
4 Quaternary 10100023121223
5 Quinary 121231143432
6 Senary 11025135243
8 Octal 420133153
10 Decimal 71349867
12 Duodecimal 1ba8a523
16 Hexadecimal 440b66b
20 Vigesimal 125ied7
36 Base36 16h9wr

Cryptographic Hash Functions

md5 fee3e5f3e36d7be2c4f46c92205d46cf
sha1 ea1c73156ca6f883ed28291175d638a4bff5bd96
sha256 4441cb5f0a60d78f884c5a08bae3c59ea8f9f737e980c15df8e2fd2da7e33066
sha512 2f859bda9d5482c2ff1bd09e4642f7ccd7375455d999eef30d8f85ab47e65ebc327493c654c856c91460023e12d16091f85bff8888aed0d0a6d1a9c17668089a
ripemd-160 32eb5a7eef71b07893235cc1be88c5d4d234a8f1

71349867 as geometric shapes

Circle

Radius = n
Diameter 142699734
Circumference 448304436.00362
Area 1.5993230942184E+16

Sphere

Radius = n
Volume 1.5214865341668E+24
Surface area 6.3972923768736E+16
Circumference 448304436.00362

Square

Length = n
Perimeter 285399468
Area 5090803520917689
Diagonal 100903949.58492

Cube

Length = n
Surface area 30544821125506134
Volume 3.6322815414061E+23
Space diagonal 123581594.75728

Equilateral Triangle

Length = n
Perimeter 214049601
Area 2.204382587395E+15
Altitude 61790797.378641

Triangular Pyramid

Length = n
Surface area 2.204382587395E+15
Volume 4.2806848485116E+22
Height 33634649.861639