71248904 (number)

71248904 is an even 8-digits composite number following 71248903 and preceding 71248905. In scientific notation, it is written as 7.1248904 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 24 positive divisors. There are 33527808 positive integers (up to 71248904) that are relatively prime to 71248904.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred forty-eight thousand nine hundred four

Notation

Scientific notation 7.1248904 × 10^7
Engineering notation 7.1248904 × 10^6

Prime Factorization of 71248904

Prime Factorization 2 × 2 × 2 × 17 × 17 × 30817

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1047778
Product of the distinct prime numbers

The prime factorization of 71248904 is 2 × 2 × 2 × 17 × 17 × 30817. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 2, 37, 439, 519, 1734, 263, 24359, 70998, 806238, 426879, 7534412, 624376, 11902949, 52998247, 510612268, 235660096, 5892995281, 5306021331

Basic calculations (n = 71248904)

Multiplication

n×y
n×2 142497808
n×3 213746712
n×4 284995616
n×5 356244520

Division

n÷y
n÷2 35624452
n÷3 23749634.666667
n÷3 17812226
n÷5 14249780.8

Exponentiation

ny
n2 5076406321201216
n3 3.6168838664426E+23
n4 2.5769901137932E+31
n5 1.836077212266E+39

Nth Root

y√n
2√n 8440.9065863804
3√n 414.56509139424
4√n 91.87440659063
5√n 37.201087655685

Divisors of 71248904

1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 30817, 61634, 123268, 246536, 523889, 1047778, 2095556, 4191112, 8906113, 17812226, 35624452, 71248904

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71248903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71248904 can be divided by 24 positive divisors. The sum of these divisors (counting 71248904) is 1, the average is 0.041666666666667.

Base conversion 71248904

Base System Value
2 Binary 100001111110010110000001000
3 Ternary 11222001211010022
4 Quaternary 10033302300020
5 Quinary 121214431104
6 Senary 11023040012
8 Octal 417626010
10 Decimal 71248904
12 Duodecimal 1ba40008
16 Hexadecimal 43f2c08
20 Vigesimal 1256254
36 Base36 16f408

Cryptographic Hash Functions

md5 59559fdcfccce8a0f254ff2dae7d50db
sha1 dcdb9f4523eabc828ddcdfca132f65b4409076e7
sha256 e0fd56d3d839697ba5d4c1b996f9680ecb6a5cb35f51946aeb5faacdd4b9f949
sha512 eba87ff48318bb8f1c3d66a906167da02111f5e38deeac4f6e00f759cd5eb23decdca751c7906448267c5db8526c913da33ab057acaeca08a416dde9edd3cec8
ripemd-160 a49ace107151b09b30e2aae96128d09123b74eba

71248904 as geometric shapes

Circle

Radius = n
Diameter 142497808
Circumference 447670066.76545
Area 1.5948000805323E+16

Sphere

Radius = n
Volume 1.5150367711605E+24
Surface area 6.379200322129E+16
Circumference 447670066.76545

Square

Length = n
Perimeter 284995616
Area 5076406321201216
Diagonal 100761166.34102

Cube

Length = n
Surface area 30458437927207296
Volume 3.6168838664426E+23
Space diagonal 123406721.7116

Equilateral Triangle

Length = n
Perimeter 213746712
Area 2.1981484170461E+15
Altitude 61703360.855799

Triangular Pyramid

Length = n
Surface area 2.1981484170461E+15
Volume 4.262538514543E+22
Height 33587055.447006