71591630 (number)

71591630 is an even 8-digits composite number following 71591629 and preceding 71591631. In scientific notation, it is written as 7.1591630 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 16 positive divisors. There are 26033280 positive integers (up to 71591630) that are relatively prime to 71591630.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred ninety-one thousand six hundred thirty

Notation

Scientific notation 7.1591630 × 10^7
Engineering notation 7.1591630 × 10^6

Prime Factorization of 71591630

Prime Factorization 2 × 5 × 11 × 650833

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71591630
Product of the distinct prime numbers

The prime factorization of 71591630 is 2 × 5 × 11 × 650833. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 69, 93, 61, 616, 3501, 743, 9357, 65549, 7444, 749124, 3520216, 2209451, 37516746, 58530034, 420546464, 357386853, 423169750, 821381018

Basic calculations (n = 71591630)

Multiplication

n×y
n×2 143183260
n×3 214774890
n×4 286366520
n×5 357958150

Division

n÷y
n÷2 35795815
n÷3 23863876.666667
n÷3 17897907.5
n÷5 14318326

Exponentiation

ny
n2 5125361486056900
n3 3.6693298312604E+23
n4 2.6269330362755E+31
n5 1.8806641796782E+39

Nth Root

y√n
2√n 8461.1837233333
3√n 415.2287508414
4√n 91.984692875137
5√n 37.236808397755

Divisors of 71591630

1, 2, 5, 10, 11, 22, 55, 110, 650833, 1301666, 3254165, 6508330, 7159163, 14318326, 35795815, 71591630

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 -71591629
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 71591630 can be divided by 16 positive divisors. The sum of these divisors (counting 71591630) is 1, the average is 0.0625.

Base conversion 71591630

Base System Value
2 Binary 100010001000110011011001110
3 Ternary 11222201020020212
4 Quaternary 10101012123032
5 Quinary 121311413010
6 Senary 11034242422
8 Octal 421063316
10 Decimal 71591630
12 Duodecimal 1bb86412
16 Hexadecimal 44466ce
20 Vigesimal 1278j1a
36 Base36 16mgge

Cryptographic Hash Functions

md5 dce1401053a76b99afe013c9f6e54257
sha1 e32520f19db115a8d614ca4f137636917a4d8e16
sha256 07696cf009e46a6fea68b728088919887ccafca962fa1a3198068ae75a517b92
sha512 912bfe590b642ad2def566c117d66a55d4e64be6dfcb4823c6d811647909b8de15c6b8a66da3579693dba8065b8a9785dbf083f308177fcad048d93218c36289
ripemd-160 065013c5feebee9f18a47c6b9481eb44b243fe3a

71591630 as geometric shapes

Circle

Radius = n
Diameter 143183260
Circumference 449823477.73304
Area 1.6101797991588E+16

Sphere

Radius = n
Volume 1.5370052855314E+24
Surface area 6.4407191966354E+16
Circumference 449823477.73304

Square

Length = n
Perimeter 286366520
Area 5125361486056900
Diagonal 101245854.0984

Cube

Length = n
Surface area 30752168916341400
Volume 3.6693298312604E+23
Space diagonal 124000340.55667

Equilateral Triangle

Length = n
Perimeter 214774890
Area 2.2193466252518E+15
Altitude 62000170.278336

Triangular Pyramid

Length = n
Surface area 2.2193466252518E+15
Volume 4.3243466768238E+22
Height 33748618.032799