71392305 (number)

71392305 is an odd 8-digits composite number following 71392304 and preceding 71392306. In scientific notation, it is written as 7.1392305 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 38008320 positive integers (up to 71392305) that are relatively prime to 71392305.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-two thousand three hundred five

Notation

Scientific notation 7.1392305 × 10^7
Engineering notation 7.1392305 × 10^6

Prime Factorization of 71392305

Prime Factorization 3 × 5 × 607 × 7841

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71392305
Product of the distinct prime numbers

The prime factorization of 71392305 is 3 × 5 × 607 × 7841. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 64, 61, 220, 485, 8133, 4510, 29764, 10540, 779994, 751459, 9979533, 8402424, 5744392, 25198648, 778959485, 531549407, 3678098145, 314227187

Basic calculations (n = 71392305)

Multiplication

n×y
n×2 142784610
n×3 214176915
n×4 285569220
n×5 356961525

Division

n÷y
n÷2 35696152.5
n÷3 23797435
n÷3 17848076.25
n÷5 14278461

Exponentiation

ny
n2 5096861213213025
n3 3.6387667027637E+23
n4 2.5977994226755E+31
n5 1.8546288871248E+39

Nth Root

y√n
2√n 8449.3967240271
3√n 414.84303349098
4√n 91.920600106979
5√n 37.21605036602

Divisors of 71392305

1, 3, 5, 15, 607, 1821, 3035, 7841, 9105, 23523, 39205, 117615, 4759487, 14278461, 23797435, 71392305

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71392304
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71392305 can be divided by 16 positive divisors. The sum of these divisors (counting 71392305) is 1, the average is 0.0625.

Base conversion 71392305

Base System Value
2 Binary 100010000010101110000110001
3 Ternary 11222100002211110
4 Quaternary 10100111300301
5 Quinary 121234023210
6 Senary 11030103533
8 Octal 420256061
10 Decimal 71392305
12 Duodecimal 1baaaba9
16 Hexadecimal 4415c31
20 Vigesimal 12640f5
36 Base36 16i6nl

Cryptographic Hash Functions

md5 a1bfe366e586fdbdde3ac1a4d0efa533
sha1 7a4b39ff90a66b96f1c25f2a5f446c703b89c64b
sha256 7c061f9d9f728bbf7435f2b9ff26c3f24d4aed6a905f5c5cb14c248a2d634027
sha512 0903361a0d089f7db564edf233d0c6bd0f5a55380b0bb096c94ab3898c1af3481f5012c5df4558dc3ed0f41f0293d690a4f7b3e079ef424be0148b92969a90da
ripemd-160 c582242a28594387ae6c424785bc63b2d271ac5e

71392305 as geometric shapes

Circle

Radius = n
Diameter 142784610
Circumference 448571081.82168
Area 1.6012261743797E+16

Sphere

Radius = n
Volume 1.524203032204E+24
Surface area 6.4049046975187E+16
Circumference 448571081.82168

Square

Length = n
Perimeter 285569220
Area 5096861213213025
Diagonal 100963965.98008

Cube

Length = n
Surface area 30581167279278150
Volume 3.6387667027637E+23
Space diagonal 123655099.52945

Equilateral Triangle

Length = n
Perimeter 214176915
Area 2.207005645103E+15
Altitude 61827549.764727

Triangular Pyramid

Length = n
Surface area 2.207005645103E+15
Volume 4.2883276844668E+22
Height 33654655.326692