71386392 (number)

71386392 is an even 8-digits composite number following 71386391 and preceding 71386393. In scientific notation, it is written as 7.1386392 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 18541440 positive integers (up to 71386392) that are relatively prime to 71386392.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-six thousand three hundred ninety-two

Notation

Scientific notation 7.1386392 × 10^7
Engineering notation 7.1386392 × 10^6

Prime Factorization of 71386392

Prime Factorization 2 × 2 × 2 × 3 × 7 × 11 × 38629

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17846598
Product of the distinct prime numbers

The prime factorization of 71386392 is 2 × 2 × 2 × 3 × 7 × 11 × 38629. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 4, 60, 94, 625, 878, 1099, 4211, 36636, 91339, 658212, 704263, 7421110, 8474349, 44592178, 17409101, 258200953, 487234280, 9664946334, 4644000766

Basic calculations (n = 71386392)

Multiplication

n×y
n×2 142772784
n×3 214159176
n×4 285545568
n×5 356931960

Division

n÷y
n÷2 35693196
n÷3 23795464
n÷3 17846598
n÷5 14277278.4

Exponentiation

ny
n2 5096016962777664
n3 3.637862645435E+23
n4 2.5969388884918E+31
n5 1.8538609749392E+39

Nth Root

y√n
2√n 8449.0468101437
3√n 414.83158018108
4√n 91.918696738714
5√n 37.215433868775

Divisors of 71386392

1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 38629, 77258, 115887, 154516, 231774, 270403, 309032, 424919, 463548, 540806, 811209, 849838, 927096, 1081612, 1274757, 1622418, 1699676, 2163224, 2549514, 2974433, 3244836, 3399352, 5099028, 5948866, 6489672, 8923299, 10198056, 11897732, 17846598, 23795464, 35693196, 71386392

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 -71386391
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 71386392 can be divided by 64 positive divisors. The sum of these divisors (counting 71386392) is 1, the average is 0.015625.

Base conversion 71386392

Base System Value
2 Binary 100010000010100010100011000
3 Ternary 11222022210201110
4 Quaternary 10100110110120
5 Quinary 121233331032
6 Senary 11030020320
8 Octal 420242430
10 Decimal 71386392
12 Duodecimal 1baa76a0
16 Hexadecimal 4414518
20 Vigesimal 12635jc
36 Base36 16i23c

Cryptographic Hash Functions

md5 b6e12964606ba0f2f90d4cd01c5e132c
sha1 bd7958da3f188d7dfc3449b3292d3c8560123866
sha256 bdfb69803b8529f052ad30a52005005fb40bc1863fccd3a48d92cd7f979917f2
sha512 edaecd9547ea384b1cde583b1eb1d67aa6344954f8a57753dfc6d44e03a3fdbf61c6508f839a2c9ce5b028bfa2d11462639a8f5fe721bfc5b52cfa54bcda20b9
ripemd-160 746d347b555f43132a08c74e45604f76a9d7c326

71386392 as geometric shapes

Circle

Radius = n
Diameter 142772784
Circumference 448533929.34696
Area 1.6009609452831E+16

Sphere

Radius = n
Volume 1.5238243415556E+24
Surface area 6.4038437811325E+16
Circumference 448533929.34696

Square

Length = n
Perimeter 285545568
Area 5096016962777664
Diagonal 100955603.73528

Cube

Length = n
Surface area 30576101776665984
Volume 3.637862645435E+23
Space diagonal 123644857.91303

Equilateral Triangle

Length = n
Perimeter 214159176
Area 2.2066400739409E+15
Altitude 61822428.956514

Triangular Pyramid

Length = n
Surface area 2.2066400739409E+15
Volume 4.2872622426872E+22
Height 33651867.911761