71347248 (number)

71347248 is an even 8-digits composite number following 71347247 and preceding 71347249. In scientific notation, it is written as 7.1347248 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 19823616 positive integers (up to 71347248) that are relatively prime to 71347248.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred forty-seven thousand two hundred forty-eight

Notation

Scientific notation 7.1347248 × 10^7
Engineering notation 7.1347248 × 10^6

Prime Factorization of 71347248

Prime Factorization 2 × 2 × 2 × 2 × 3 × 21 × 37 × 1913

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8918406
Product of the distinct prime numbers

The prime factorization of 71347248 is 2 × 2 × 2 × 2 × 3 × 21 × 37 × 1913. Since it has a total of 8 prime factors.

Most popular turbo-numbers

9, 3, 49, 32, 610, 903, 3570, 681, 66189, 99577, 376372, 708684, 1171569, 2669761, 8475879, 11859353, 610319268, 29357775, 114759517, 5645207501

Basic calculations (n = 71347248)

Multiplication

n×y
n×2 142694496
n×3 214041744
n×4 285388992
n×5 356736240

Division

n÷y
n÷2 35673624
n÷3 23782416
n÷3 17836812
n÷5 14269449.6

Exponentiation

ny
n2 5090429797173504
n3 3.6318815716553E+23
n4 2.5912475519952E+31
n5 1.8487838172159E+39

Nth Root

y√n
2√n 8446.7300181786
3√n 414.75574342921
4√n 91.906093476867
5√n 37.211351632574

Divisors of 71347248

1, 2, 3, 4, 6, 8, 12, 16, 21, 24, 37, 42, 48, 63, 74, 84, 111, 126, 148, 168, 222, 252, 296, 336, 444, 504, 592, 777, 888, 1008, 1554, 1776, 1913, 2331, 3108, 3826, 4662, 5739, 6216, 7652, 9324, 11478, 12432, 15304, 18648, 22956, 30608, 37296, 40173, 45912, 70781, 80346, 91824, 120519, 141562, 160692, 212343, 241038, 283124, 321384, 424686, 482076, 566248, 642768, 849372, 964152, 1132496, 1486401, 1698744, 1928304, 2972802, 3397488, 4459203, 5945604, 8918406, 11891208, 17836812, 23782416, 35673624, 71347248

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71347247
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71347248 can be divided by 80 positive divisors. The sum of these divisors (counting 71347248) is 1, the average is 0.0125.

Base conversion 71347248

Base System Value
2 Binary 100010000001010110000110000
3 Ternary 11222020211000200
4 Quaternary 10100022300300
5 Quinary 121231102443
6 Senary 11025115200
8 Octal 420126060
10 Decimal 71347248
12 Duodecimal 1ba88b00
16 Hexadecimal 440ac30
20 Vigesimal 125i828
36 Base36 16h7w0

Cryptographic Hash Functions

md5 dc9efe81af5ee267be505941e5f5c628
sha1 4daae086181f1a9c91b3ce86a56af10df4a7ab44
sha256 79f3fd29efc7b9897f64abb99201865f4f14ff95106b8c6a0fac39da769b54cd
sha512 d1d2cfed97672a51a1c48483fddecb2c0cc3abe4d5a5a9cac6cd60a27c241cb1f962c14764e6d70a5e2043933f2071b8dc3eda2335a223fc461e4f29530c5d5c
ripemd-160 86016008827003efc4f6f3a024f9869f4a3c5b6b

71347248 as geometric shapes

Circle

Radius = n
Diameter 142694496
Circumference 448287980.3413
Area 1.5992056854415E+16

Sphere

Radius = n
Volume 1.5213189952294E+24
Surface area 6.3968227417659E+16
Circumference 448287980.3413

Square

Length = n
Perimeter 285388992
Area 5090429797173504
Diagonal 100900245.7596

Cube

Length = n
Surface area 30542578783041024
Volume 3.6318815716553E+23
Space diagonal 123577058.51622

Equilateral Triangle

Length = n
Perimeter 214041744
Area 2.2042207602668E+15
Altitude 61788529.258108

Triangular Pyramid

Length = n
Surface area 2.2042207602668E+15
Volume 4.2802134796398E+22
Height 33633415.253199