71379771 (number)

71379771 is an odd 8-digits composite number following 71379770 and preceding 71379772. In scientific notation, it is written as 7.1379771 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 46300320 positive integers (up to 71379771) that are relatively prime to 71379771.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventy-nine thousand seven hundred seventy-one

Notation

Scientific notation 7.1379771 × 10^7
Engineering notation 7.1379771 × 10^6

Prime Factorization of 71379771

Prime Factorization 3 × 37 × 643061

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71379771
Product of the distinct prime numbers

The prime factorization of 71379771 is 3 × 37 × 643061. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 92, 18, 821, 436, 5735, 5946, 93171, 68821, 480945, 709224, 354774, 1109280, 91031414, 44490072, 598974587, 888275055, 4743899544, 8131658285

Basic calculations (n = 71379771)

Multiplication

n×y
n×2 142759542
n×3 214139313
n×4 285519084
n×5 356898855

Division

n÷y
n÷2 35689885.5
n÷3 23793257
n÷3 17844942.75
n÷5 14275954.2

Exponentiation

ny
n2 5095071708012441
n3 3.6368505174651E+23
n4 2.5959755709789E+31
n5 1.8530014177807E+39

Nth Root

y√n
2√n 8448.6549817116
3√n 414.81875474505
4√n 91.916565328082
5√n 37.214743506025

Divisors of 71379771

1, 3, 37, 111, 643061, 1929183, 23793257, 71379771

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 -71379770
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 71379771 can be divided by 8 positive divisors. The sum of these divisors (counting 71379771) is 1, the average is 0.125.

Base conversion 71379771

Base System Value
2 Binary 100010000010010101100111011
3 Ternary 11222022110122020
4 Quaternary 10100102230323
5 Quinary 121233123041
6 Senary 11025525523
8 Octal 420225473
10 Decimal 71379771
12 Duodecimal 1baa38a3
16 Hexadecimal 4412b3b
20 Vigesimal 126298b
36 Base36 16hwzf

Cryptographic Hash Functions

md5 bbd12c366d1cbed78c2c87795cd832d3
sha1 d3dd69b6b68926fb397d3803463e471109c2a0f5
sha256 c060aee44107db637d93a7649e62eabd11cc5af7db1a2ad85813434851718048
sha512 075111f326fccbbc0a967ef1d9e117a144f41d70e3728fc9dd1d1244e24f7275f2bc4d1e2fe1c9cd9632e9f8e109a1d4015daf3ae5e4c790c8412893937d804a
ripemd-160 eac1f7ac74bec443999696899b4baed993b8b242

71379771 as geometric shapes

Circle

Radius = n
Diameter 142759542
Circumference 448492328.37704
Area 1.6006639847405E+16

Sphere

Radius = n
Volume 1.523400382383E+24
Surface area 6.402655938962E+16
Circumference 448492328.37704

Square

Length = n
Perimeter 285519084
Area 5095071708012441
Diagonal 100946240.22729

Cube

Length = n
Surface area 30570430248074646
Volume 3.6368505174651E+23
Space diagonal 123633390.00463

Equilateral Triangle

Length = n
Perimeter 214139313
Area 2.2062307666211E+15
Altitude 61816695.002316

Triangular Pyramid

Length = n
Surface area 2.2062307666211E+15
Volume 4.2860694384356E+22
Height 33648746.742429