71329248 (number)

71329248 is an even 8-digits composite number following 71329247 and preceding 71329249. In scientific notation, it is written as 7.1329248 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 72 positive divisors. There are 23773824 positive integers (up to 71329248) that are relatively prime to 71329248.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty-nine thousand two hundred forty-eight

Notation

Scientific notation 7.1329248 × 10^7
Engineering notation 7.1329248 × 10^6

Prime Factorization of 71329248

Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 3 × 9 × 9173

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 495342
Product of the distinct prime numbers

The prime factorization of 71329248 is 2 × 2 × 2 × 2 × 2 × 9 × 3 × 9 × 9173. Since it has a total of 9 prime factors.

Most popular turbo-numbers

4, 2, 31, 95, 855, 224, 8421, 5946, 85454, 28573, 948157, 39410, 4648024, 4142820, 99271627, 820814, 915758965, 779935711, 1892706918, 9065878656

Basic calculations (n = 71329248)

Multiplication

n×y
n×2 142658496
n×3 213987744
n×4 285316992
n×5 356646240

Division

n÷y
n÷2 35664624
n÷3 23776416
n÷3 17832312
n÷5 14265849.6

Exponentiation

ny
n2 5087861620245504
n3 3.6291334330017E+23
n4 2.5886335866767E+31
n5 1.8464528708519E+39

Nth Root

y√n
2√n 8445.664449882
3√n 414.72086130222
4√n 91.9002962448
5√n 37.209473853258

Divisors of 71329248

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 9173, 18346, 27519, 36692, 55038, 73384, 82557, 110076, 146768, 165114, 220152, 247671, 293536, 330228, 440304, 495342, 660456, 743013, 880608, 990684, 1320912, 1486026, 1981368, 2229039, 2641824, 2972052, 3962736, 4458078, 5944104, 7925472, 8916156, 11888208, 17832312, 23776416, 35664624, 71329248

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71329247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71329248 can be divided by 72 positive divisors. The sum of these divisors (counting 71329248) is 1, the average is 0.013888888888889.

Base conversion 71329248

Base System Value
2 Binary 100010000000110010111100000
3 Ternary 11222012220100000
4 Quaternary 10100012113200
5 Quinary 121230013443
6 Senary 11024500000
8 Octal 420062740
10 Decimal 71329248
12 Duodecimal 1ba7a600
16 Hexadecimal 44065e0
20 Vigesimal 125g328
36 Base36 16gu00

Cryptographic Hash Functions

md5 8ab40a9374fd7da0c3a0637140a9f461
sha1 8b4958611a53ade2793e8004f63678a11fafd0d7
sha256 f0f42006cc5f9871fcb35936a290bf2e473f2133ca4942d34b85707e80d4d441
sha512 89b7e56c32ba7f32433d0e73a368bc48ea4c589ff2710601f341370d5e5abf947fd6d01f7af74fb8ee5c60606633fefd2814061a7c01460449926a866e132430
ripemd-160 e257189e0a30835f68642944e1903956bbcca647

71329248 as geometric shapes

Circle

Radius = n
Diameter 142658496
Circumference 448174883.00577
Area 1.5983988688645E+16

Sphere

Radius = n
Volume 1.520167857602E+24
Surface area 6.3935954754579E+16
Circumference 448174883.00577

Square

Length = n
Perimeter 285316992
Area 5087861620245504
Diagonal 100874789.91547

Cube

Length = n
Surface area 30527169721473024
Volume 3.6291334330017E+23
Space diagonal 123545881.60168

Equilateral Triangle

Length = n
Perimeter 213987744
Area 2.2031087070362E+15
Altitude 61772940.80084

Triangular Pyramid

Length = n
Surface area 2.2031087070362E+15
Volume 4.2769747671772E+22
Height 33624929.971825