71380450 (number)

71380450 is an even 8-digits composite number following 71380449 and preceding 71380451. In scientific notation, it is written as 7.1380450 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 26507520 positive integers (up to 71380450) that are relatively prime to 71380450.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty thousand four hundred fifty

Notation

Scientific notation 7.1380450 × 10^7
Engineering notation 7.1380450 × 10^6

Prime Factorization of 71380450

Prime Factorization 2 × 5 × 5 × 1343 × 1063

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 14276090
Product of the distinct prime numbers

The prime factorization of 71380450 is 2 × 5 × 5 × 1343 × 1063. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 9, 8, 89, 540, 549, 4271, 8059, 35581, 9589, 838609, 720890, 2866750, 3849071, 28131070, 12592024, 357820413, 617432625, 278811986, 9056790466

Basic calculations (n = 71380450)

Multiplication

n×y
n×2 142760900
n×3 214141350
n×4 285521800
n×5 356902250

Division

n÷y
n÷2 35690225
n÷3 23793483.333333
n÷3 17845112.5
n÷5 14276090

Exponentiation

ny
n2 5095168642202500
n3 3.636954305063E+23
n4 2.5960743492484E+31
n5 1.8530895528281E+39

Nth Root

y√n
2√n 8448.695165527
3√n 414.82007006188
4√n 91.916783916361
5√n 37.214814306798

Divisors of 71380450

1, 2, 5, 10, 25, 50, 1063, 1343, 2126, 2686, 5315, 6715, 10630, 13430, 26575, 33575, 53150, 67150, 1427609, 2855218, 7138045, 14276090, 35690225, 71380450

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71380449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71380450 can be divided by 24 positive divisors. The sum of these divisors (counting 71380450) is 1, the average is 0.041666666666667.

Base conversion 71380450

Base System Value
2 Binary 100010000010010110111100010
3 Ternary 11222022111120101
4 Quaternary 10100102313202
5 Quinary 121233133300
6 Senary 11025533014
8 Octal 420226742
10 Decimal 71380450
12 Duodecimal 1baa416a
16 Hexadecimal 4412de2
20 Vigesimal 1262b2a
36 Base36 16hxia

Cryptographic Hash Functions

md5 05abb017791aa25f8ec0f28865727701
sha1 eea14a123ac9a3a9e1a4c0edd641f3efff3ec42c
sha256 1175cd0bc0fe3786fe560b11ea8adad4adff1d91ef503be74ef72cc9491c32a5
sha512 033bcf40c0c48c0d78791c5da733ede09fcd8e23206daf43d54fe5ba51b42d833c624898451fcdd313e687f8261252ed886d6e43ec4ec8856266fef9181c066a
ripemd-160 3f68646d28bb8835924fd356be1b021a16af1993

71380450 as geometric shapes

Circle

Radius = n
Diameter 142760900
Circumference 448496594.65987
Area 1.6006944375144E+16

Sphere

Radius = n
Volume 1.5234438568304E+24
Surface area 6.4027777500578E+16
Circumference 448496594.65987

Square

Length = n
Perimeter 285521800
Area 5095168642202500
Diagonal 100947200.47829

Cube

Length = n
Surface area 30571011853215000
Volume 3.636954305063E+23
Space diagonal 123634566.06713

Equilateral Triangle

Length = n
Perimeter 214141350
Area 2.2062727403566E+15
Altitude 61817283.033565

Triangular Pyramid

Length = n
Surface area 2.2062727403566E+15
Volume 4.2861917532928E+22
Height 33649066.826098