71592989 (number)

71592989 is an odd 8-digits composite number following 71592988 and preceding 71592990. In scientific notation, it is written as 7.1592989 × 10^7. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 65894400 positive integers (up to 71592989) that are relatively prime to 71592989.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred ninety-two thousand nine hundred eighty-nine

Notation

Scientific notation 7.1592989 × 10^7
Engineering notation 7.1592989 × 10^6

Prime Factorization of 71592989

Prime Factorization 13 × 353 × 15601

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71592989
Product of the distinct prime numbers

The prime factorization of 71592989 is 13 × 353 × 15601. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 58, 80, 891, 261, 5431, 6192, 19316, 80701, 55765, 950120, 1993028, 5054220, 22977286, 64861853, 349176905, 947022329, 6995138043, 3159845485

Basic calculations (n = 71592989)

Multiplication

n×y
n×2 143185978
n×3 214778967
n×4 286371956
n×5 357964945

Division

n÷y
n÷2 35796494.5
n÷3 23864329.666667
n÷3 17898247.25
n÷5 14318597.8

Exponentiation

ny
n2 5125556073954121
n3 3.6695387962148E+23
n4 2.6271325067248E+31
n5 1.8808426865549E+39

Nth Root

y√n
2√n 8461.2640308644
3√n 415.23137820767
4√n 91.985129400705
5√n 37.236949767461

Divisors of 71592989

1, 13, 353, 4589, 15601, 202813, 5507153, 71592989

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 -71592988
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 71592989 can be divided by 8 positive divisors. The sum of these divisors (counting 71592989) is 1, the average is 0.125.

Base conversion 71592989

Base System Value
2 Binary 100010001000110110000011101
3 Ternary 11222201022010012
4 Quaternary 10101012300131
5 Quinary 121311433424
6 Senary 11034253005
8 Octal 421066035
10 Decimal 71592989
12 Duodecimal 1bb87165
16 Hexadecimal 4446c1d
20 Vigesimal 1279299
36 Base36 16mhi5

Cryptographic Hash Functions

md5 e31265f68d54dde853a2764716a5a318
sha1 5c1ca9e904a9fba25d03fbd6a0dde582e629db0e
sha256 87d2a2930ee66185bc0c06f4ffbcd6e83506744807fcf472481b57b4ca74c6f5
sha512 47b3e087356c01756c30b6ee821192bb73e17758b738f45059c0ed1df1c4aa13851e1aa99ac04395438fbfb38a94218e4945df5b25703581ea7af9aa5030f5b8
ripemd-160 747da254f2a73bc9e09f920cd208764b973c7a3b

71592989 as geometric shapes

Circle

Radius = n
Diameter 143185978
Circumference 449832016.58187
Area 1.6102409307497E+16

Sphere

Radius = n
Volume 1.5370928165668E+24
Surface area 6.4409637229987E+16
Circumference 449832016.58187

Square

Length = n
Perimeter 286371956
Area 5125556073954121
Diagonal 101247776.01463

Cube

Length = n
Surface area 30753336443724726
Volume 3.6695387962148E+23
Space diagonal 124002694.41372

Equilateral Triangle

Length = n
Perimeter 214778967
Area 2.2194308842829E+15
Altitude 62001347.20686

Triangular Pyramid

Length = n
Surface area 2.2194308842829E+15
Volume 4.3245929443843E+22
Height 33749258.671543