71385264 (number)

71385264 is an even 8-digits composite number following 71385263 and preceding 71385265. In scientific notation, it is written as 7.1385264 × 10^7. The sum of its digits is 36. It has a total of 8 prime factors and 80 positive divisors. There are 22794240 positive integers (up to 71385264) that are relatively prime to 71385264.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-five thousand two hundred sixty-four

Notation

Scientific notation 7.1385264 × 10^7
Engineering notation 7.1385264 × 10^6

Prime Factorization of 71385264

Prime Factorization 2 × 2 × 2 × 2 × 9 × 113 × 41 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8923158
Product of the distinct prime numbers

The prime factorization of 71385264 is 2 × 2 × 2 × 2 × 9 × 113 × 41 × 107. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 2, 97, 56, 245, 475, 9891, 335, 32859, 76297, 972290, 549232, 2667133, 5272508, 95319353, 44466677, 520161577, 104916978, 5366461120, 7172099632

Basic calculations (n = 71385264)

Multiplication

n×y
n×2 142770528
n×3 214155792
n×4 285541056
n×5 356926320

Division

n÷y
n÷2 35692632
n÷3 23795088
n÷3 17846316
n÷5 14277052.8

Exponentiation

ny
n2 5095855916349696
n3 3.6376901989458E+23
n4 2.5967747520196E+31
n5 1.8537145122146E+39

Nth Root

y√n
2√n 8448.9800567879
3√n 414.82939520589
4√n 91.918333627128
5√n 37.215316257355

Divisors of 71385264

1, 2, 4, 8, 9, 16, 18, 36, 41, 72, 82, 107, 113, 144, 164, 214, 226, 328, 369, 428, 452, 656, 738, 856, 904, 963, 1017, 1476, 1712, 1808, 1926, 2034, 2952, 3852, 4068, 4387, 4633, 5904, 7704, 8136, 8774, 9266, 12091, 15408, 16272, 17548, 18532, 24182, 35096, 37064, 39483, 41697, 48364, 70192, 74128, 78966, 83394, 96728, 108819, 157932, 166788, 193456, 217638, 315864, 333576, 435276, 495731, 631728, 667152, 870552, 991462, 1741104, 1982924, 3965848, 4461579, 7931696, 8923158, 17846316, 35692632, 71385264

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 -71385263
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 71385264 can be divided by 80 positive divisors. The sum of these divisors (counting 71385264) is 1, the average is 0.0125.

Base conversion 71385264

Base System Value
2 Binary 100010000010100000010110000
3 Ternary 11222022202011200
4 Quaternary 10100110002300
5 Quinary 121233312024
6 Senary 11030011200
8 Octal 420240260
10 Decimal 71385264
12 Duodecimal 1baa6b00
16 Hexadecimal 44140b0
20 Vigesimal 1263334
36 Base36 16i180

Cryptographic Hash Functions

md5 be9203e0a9f2b8c524eb98ee78e3f546
sha1 39cd16af572fba59f4a05f8c1fff5ed9a70b78db
sha256 0d99426e1b179564472bf2b1a8b942303b3f4b3fc75c97d994c892dd2e37c6b0
sha512 b64632b7fa9cb8de9807290efec865ae9073cc572270a6fcd6d4aaea4be534fc054797d6806d21ca0ca22d2823e1c803e8e457555a1d6022459e5a1618cc60e6
ripemd-160 6f5fb187776421534ee37447ef89e678839c1847

71385264 as geometric shapes

Circle

Radius = n
Diameter 142770528
Circumference 448526841.91394
Area 1.6009103510556E+16

Sphere

Radius = n
Volume 1.5237521073392E+24
Surface area 6.4036414042225E+16
Circumference 448526841.91394

Square

Length = n
Perimeter 285541056
Area 5095855916349696
Diagonal 100954008.50238

Cube

Length = n
Surface area 30575135498098176
Volume 3.6376901989458E+23
Space diagonal 123642904.15972

Equilateral Triangle

Length = n
Perimeter 214155792
Area 2.206570338792E+15
Altitude 61821452.079859

Triangular Pyramid

Length = n
Surface area 2.206570338792E+15
Volume 4.2870590125508E+22
Height 33651336.167461