71356248 (number)

71356248 is an even 8-digits composite number following 71356247 and preceding 71356249. In scientific notation, it is written as 7.1356248 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 22532256 positive integers (up to 71356248) that are relatively prime to 71356248.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-six thousand two hundred forty-eight

Notation

Scientific notation 7.1356248 × 10^7
Engineering notation 7.1356248 × 10^6

Prime Factorization of 71356248

Prime Factorization 2 × 2 × 2 × 9 × 3 × 19 × 17387

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17839062
Product of the distinct prime numbers

The prime factorization of 71356248 is 2 × 2 × 2 × 9 × 3 × 19 × 17387. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 4, 19, 91, 766, 450, 3474, 3774, 58112, 90320, 42980, 733164, 8945139, 5346640, 90861086, 2230926, 989244483, 101352217, 539196240, 3792801609

Basic calculations (n = 71356248)

Multiplication

n×y
n×2 142712496
n×3 214068744
n×4 285424992
n×5 356781240

Division

n÷y
n÷2 35678124
n÷3 23785416
n÷3 17839062
n÷5 14271249.6

Exponentiation

ny
n2 5091714128637504
n3 3.6332561610816E+23
n4 2.5925552767767E+31
n5 1.8499501728339E+39

Nth Root

y√n
2√n 8447.2627519215
3√n 414.77318229266
4√n 91.908991681562
5√n 37.212290380114

Divisors of 71356248

1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 17387, 34774, 52161, 69548, 104322, 139096, 156483, 208644, 312966, 330353, 417288, 469449, 625932, 660706, 938898, 991059, 1251864, 1321412, 1877796, 1982118, 2642824, 2973177, 3755592, 3964236, 5946354, 7928472, 8919531, 11892708, 17839062, 23785416, 35678124, 71356248

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71356247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71356248 can be divided by 64 positive divisors. The sum of these divisors (counting 71356248) is 1, the average is 0.015625.

Base conversion 71356248

Base System Value
2 Binary 100010000001100111101011000
3 Ternary 11222021021101000
4 Quaternary 10100030331120
5 Quinary 121231344443
6 Senary 11025225000
8 Octal 420147530
10 Decimal 71356248
12 Duodecimal 1ba92160
16 Hexadecimal 440cf58
20 Vigesimal 125jac8
36 Base36 16heu0

Cryptographic Hash Functions

md5 daa409fdca065cff32b58e040c69b7e4
sha1 0ed64a26bb200115da5a1e63620ef78980b03b94
sha256 258b87691c201afed1180ec48d9b2b3039582e51c899e18ec4bea2b115a82a1a
sha512 27ff0fd4912237231449a572e6e354615e0125d707fc6909cadd15208869cf76677feb8aae191608c771e6ce01f56b406aedd073ed0d44c87cc8729f998da134
ripemd-160 2c9e4c66a2f9dcca0ac585325c2317e84b4794ad

71356248 as geometric shapes

Circle

Radius = n
Diameter 142712496
Circumference 448344529.00906
Area 1.5996091700707E+16

Sphere

Radius = n
Volume 1.5218947819018E+24
Surface area 6.3984366802828E+16
Circumference 448344529.00906

Square

Length = n
Perimeter 285424992
Area 5091714128637504
Diagonal 100912973.68166

Cube

Length = n
Surface area 30550284771825024
Volume 3.6332561610816E+23
Space diagonal 123592646.97349

Equilateral Triangle

Length = n
Perimeter 214068744
Area 2.2047768921041E+15
Altitude 61796323.486743

Triangular Pyramid

Length = n
Surface area 2.2047768921041E+15
Volume 4.2818334488144E+22
Height 33637657.893886