71379885 (number)

71379885 is an odd 8-digits composite number following 71379884 and preceding 71379886. In scientific notation, it is written as 7.1379885 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 38069264 positive integers (up to 71379885) that are relatively prime to 71379885.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand eight hundred eighty-five

Notation

Scientific notation 7.1379885 × 10^7
Engineering notation 7.1379885 × 10^6

Prime Factorization of 71379885

Prime Factorization 3 × 5 × 4758659

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71379885
Product of the distinct prime numbers

The prime factorization of 71379885 is 3 × 5 × 4758659. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 71379885)

Multiplication

n×y
n×2 142759770
n×3 214139655
n×4 285519540
n×5 356899425

Division

n÷y
n÷2 35689942.5
n÷3 23793295
n÷3 17844971.25
n÷5 14275977

Exponentiation

ny
n2 5095087982613225
n3 3.6368679426381E+23
n4 2.595992155057E+31
n5 1.8530162148887E+39

Nth Root

y√n
2√n 8448.6617283449
3√n 414.81897557939
4√n 91.916602027843
5√n 37.214755393085

Divisors of 71379885

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71379884
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71379885 can be divided by 8 positive divisors. The sum of these divisors (counting 71379885) is 1, the average is 0.125.

Base conversion 71379885

Base System Value
2 Binary 100010000010010101110101101
3 Ternary 11222022110210110
4 Quaternary 10100102232231
5 Quinary 121233124020
6 Senary 11025530233
8 Octal 420225655
10 Decimal 71379885
12 Duodecimal 1baa3979
16 Hexadecimal 4412bad
20 Vigesimal 12629e5
36 Base36 16hx2l

Cryptographic Hash Functions

md5 885a142f7ef4279169669031db1cabea
sha1 41a7aeebefa2e1894ae5c7f752b82308f579a124
sha256 2676523995cedd252f392fb95c02360d4dff3f2a4066fbb1d2bf12989e6649dd
sha512 a295d82acce5bd37ba5c05c2da68f31e768d73e4d1dd9a504feeda055816b974455c8c04b969d4c1941a5fecb2b664dbed93c1ac59f07210c6997ac2d30d6c63
ripemd-160 61ebf835ffd9cbd5ad4048b8debfa705603396d8

71379885 as geometric shapes

Circle

Radius = n
Diameter 142759770
Circumference 448493044.66017
Area 1.6006690975571E+16

Sphere

Radius = n
Volume 1.5234076814224E+24
Surface area 6.4026763902285E+16
Circumference 448493044.66017

Square

Length = n
Perimeter 285519540
Area 5095087982613225
Diagonal 100946401.44763

Cube

Length = n
Surface area 30570527895679350
Volume 3.6368679426381E+23
Space diagonal 123633587.45842

Equilateral Triangle

Length = n
Perimeter 214139655
Area 2.2062378137299E+15
Altitude 61816793.729212

Triangular Pyramid

Length = n
Surface area 2.2062378137299E+15
Volume 4.286089974199E+22
Height 33648800.482544