71292480 (number)

71292480 is an even 8-digits composite number following 71292479 and preceding 71292481. In scientific notation, it is written as 7.1292480 × 10^7. The sum of its digits is 33. It has a total of 10 prime factors and 84 positive divisors. There are 16137216 positive integers (up to 71292480) that are relatively prime to 71292480.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-two thousand four hundred eighty

Notation

Scientific notation 7.1292480 × 10^7
Engineering notation 7.1292480 × 10^6

Prime Factorization of 71292480

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 21 × 5 × 103 × 103

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 21630
Product of the distinct prime numbers

The prime factorization of 71292480 is 2 × 2 × 2 × 2 × 2 × 2 × 21 × 5 × 103 × 103. Since it has a total of 10 prime factors.

Most popular turbo-numbers

9, 4, 17, 43, 296, 121, 5840, 9188, 97750, 69343, 513561, 646599, 1886365, 9432241, 50672218, 38330568, 291687119, 778437370, 5348320187, 9413339640

Basic calculations (n = 71292480)

Multiplication

n×y
n×2 142584960
n×3 213877440
n×4 285169920
n×5 356462400

Division

n÷y
n÷2 35646240
n÷3 23764160
n÷3 17823120
n÷5 14258496

Exponentiation

ny
n2 5082617704550400
n3 3.6235242104931E+23
n4 2.5833002730609E+31
n5 1.8416988305119E+39

Nth Root

y√n
2√n 8443.4874311507
3√n 414.64959050359
4√n 91.888451021609
5√n 37.205636997693

Divisors of 71292480

1, 2, 4, 5, 8, 10, 16, 20, 21, 32, 40, 42, 64, 80, 84, 103, 105, 160, 168, 206, 210, 320, 336, 412, 420, 515, 672, 824, 840, 1030, 1344, 1648, 1680, 2060, 2163, 3296, 3360, 4120, 4326, 6592, 6720, 8240, 8652, 10609, 10815, 16480, 17304, 21218, 21630, 32960, 34608, 42436, 43260, 53045, 69216, 84872, 86520, 106090, 138432, 169744, 173040, 212180, 222789, 339488, 346080, 424360, 445578, 678976, 692160, 848720, 891156, 1113945, 1697440, 1782312, 2227890, 3394880, 3564624, 4455780, 7129248, 8911560, 14258496, 17823120, 35646240, 71292480

84 divisors

τ Total Divisors 84
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71292479
Sum of the proper positive divisors of n
A Arithmetic Mean 0.011904761904762
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 84
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71292480 can be divided by 84 positive divisors. The sum of these divisors (counting 71292480) is 1, the average is 0.011904761904762.

Base conversion 71292480

Base System Value
2 Binary 100001111111101011001000000
3 Ternary 11222011000220020
4 Quaternary 10033331121000
5 Quinary 121222324410
6 Senary 11024013440
8 Octal 417753100
10 Decimal 71292480
12 Duodecimal 1ba61280
16 Hexadecimal 43fd640
20 Vigesimal 125bb40
36 Base36 16g1mo

Cryptographic Hash Functions

md5 5cc51e06cee51d06b51306ae8186db60
sha1 75a71f8c86ad10fb23e69355d7b06fd0c3fe8065
sha256 17adef032a865d410a4dba3a09826d0e09c2bf8448854a9409c1283fcbb72ad9
sha512 5f6c160dece6ba270de5998d8836574814ee64c26a3045f3f256bd8a05d55027878d4cb7ebacaac142990c30a0d1005a165c45342e3dc49d0b0de484ba94bf2b
ripemd-160 fb5645ff19157316c11f264570c3cf95e6afa0bb

71292480 as geometric shapes

Circle

Radius = n
Diameter 142584960
Circumference 447943862.84839
Area 1.5967514441621E+16

Sphere

Radius = n
Volume 1.517818271972E+24
Surface area 6.3870057766484E+16
Circumference 447943862.84839

Square

Length = n
Perimeter 285169920
Area 5082617704550400
Diagonal 100822792.11121

Cube

Length = n
Surface area 30495706227302400
Volume 3.6235242104931E+23
Space diagonal 123482197.55759

Equilateral Triangle

Length = n
Perimeter 213877440
Area 2.2008380249326E+15
Altitude 61741098.778794

Triangular Pyramid

Length = n
Surface area 2.2008380249326E+15
Volume 4.2703642350554E+22
Height 33607597.370404