71377640 (number)

71377640 is an even 8-digits composite number following 71377639 and preceding 71377641. In scientific notation, it is written as 7.1377640 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 16 positive divisors. There are 28551040 positive integers (up to 71377640) that are relatively prime to 71377640.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-seven thousand six hundred forty

Notation

Scientific notation 7.1377640 × 10^7
Engineering notation 7.1377640 × 10^6

Prime Factorization of 71377640

Prime Factorization 2 × 2 × 2 × 5 × 1784441

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17844410
Product of the distinct prime numbers

The prime factorization of 71377640 is 2 × 2 × 2 × 5 × 1784441. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 8, 9, 59, 156, 121, 8925, 5008, 82629, 27705, 732060, 805240, 1788135, 6964033, 81650409, 50734327, 19325901, 383729542, 3485706895, 1788501411

Basic calculations (n = 71377640)

Multiplication

n×y
n×2 142755280
n×3 214132920
n×4 285510560
n×5 356888200

Division

n÷y
n÷2 35688820
n÷3 23792546.666667
n÷3 17844410
n÷5 14275528

Exponentiation

ny
n2 5094767491969600
n3 3.6365247992551E+23
n4 2.595665579723E+31
n5 1.8527248330986E+39

Nth Root

y√n
2√n 8448.5288660216
3√n 414.81462664942
4√n 91.915879292
5√n 37.214521298628

Divisors of 71377640

1, 2, 4, 5, 8, 10, 20, 40, 1784441, 3568882, 7137764, 8922205, 14275528, 17844410, 35688820, 71377640

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 -71377639
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 71377640 can be divided by 16 positive divisors. The sum of these divisors (counting 71377640) is 1, the average is 0.0625.

Base conversion 71377640

Base System Value
2 Binary 100010000010010001011101000
3 Ternary 11222022100201022
4 Quaternary 10100102023220
5 Quinary 121233041030
6 Senary 11025512012
8 Octal 420221350
10 Decimal 71377640
12 Duodecimal 1baa2608
16 Hexadecimal 44122e8
20 Vigesimal 1262420
36 Base36 16hvc8

Cryptographic Hash Functions

md5 1d79fe02fcd9da6b1d32f5a2649e6897
sha1 ec453c82b7bbfb7266cc5d5f4d8059c8d72fbc8a
sha256 fb6df72cb2eb3498ac2642c8c0c302079b12d029010c5116a1612f3459f7d198
sha512 9791421b0be43a1312a982cacdb49e72fe02f3fae1218bb391dd36f655c33646e23a4b8313e7271315ed6471a7d11a9dae081647c247061b8deb5a6dd5d9bb71
ripemd-160 e1b5ee087d2712f78f727cc6f8367368dc04be48

71377640 as geometric shapes

Circle

Radius = n
Diameter 142755280
Circumference 448478938.90915
Area 1.600568412452E+16

Sphere

Radius = n
Volume 1.5232639458583E+24
Surface area 6.4022736498079E+16
Circumference 448478938.90915

Square

Length = n
Perimeter 285510560
Area 5094767491969600
Diagonal 100943226.53818

Cube

Length = n
Surface area 30568604951817600
Volume 3.6365247992551E+23
Space diagonal 123629699.00436

Equilateral Triangle

Length = n
Perimeter 214132920
Area 2.2060990372104E+15
Altitude 61814849.50218

Triangular Pyramid

Length = n
Surface area 2.2060990372104E+15
Volume 4.2856855758439E+22
Height 33647742.179395