71292030 (number)

71292030 is an even 8-digits composite number following 71292029 and preceding 71292031. In scientific notation, it is written as 7.1292030 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 18375680 positive integers (up to 71292030) that are relatively prime to 71292030.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-two thousand thirty

Notation

Scientific notation 7.1292030 × 10^7
Engineering notation 7.1292030 × 10^6

Prime Factorization of 71292030

Prime Factorization 2 × 15 × 41 × 389 × 149

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71292030
Product of the distinct prime numbers

The prime factorization of 71292030 is 2 × 15 × 41 × 389 × 149. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 81, 54, 94, 66, 2937, 8054, 77886, 26065, 591430, 868754, 391125, 584613, 1519487, 8218800, 760810969, 669935518, 2988999308, 8196744667

Basic calculations (n = 71292030)

Multiplication

n×y
n×2 142584060
n×3 213876090
n×4 285168120
n×5 356460150

Division

n÷y
n÷2 35646015
n÷3 23764010
n÷3 17823007.5
n÷5 14258406

Exponentiation

ny
n2 5082553541520900
n3 3.6234555955871E+23
n4 2.5832350502427E+31
n5 1.8416407069895E+39

Nth Root

y√n
2√n 8443.4607833518
3√n 414.64871807539
4√n 91.888306020689
5√n 37.205590028983

Divisors of 71292030

1, 2, 15, 30, 41, 82, 149, 298, 389, 615, 778, 1230, 2235, 4470, 5835, 6109, 11670, 12218, 15949, 31898, 57961, 91635, 115922, 183270, 239235, 478470, 869415, 1738830, 2376401, 4752802, 35646015, 71292030

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71292029
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71292030 can be divided by 32 positive divisors. The sum of these divisors (counting 71292030) is 1, the average is 0.03125.

Base conversion 71292030

Base System Value
2 Binary 100001111111101010001111110
3 Ternary 11222011000021120
4 Quaternary 10033331101332
5 Quinary 121222321110
6 Senary 11024011410
8 Octal 417752176
10 Decimal 71292030
12 Duodecimal 1ba60b66
16 Hexadecimal 43fd47e
20 Vigesimal 125ba1a
36 Base36 16g1a6

Cryptographic Hash Functions

md5 87a4e7a0c8036e56472c1556dd376fc5
sha1 0a3adf1ecd8693e9c3b268dc0375a345392e7358
sha256 b5fa0d9f38a98ad439f92f108603b6f227528d7d6f596c19faaaf9c8bed57db3
sha512 09f71d48ff80c0b5bd53ee79dd82106cef2ce9a6ec6fd95fd52d451e23e3642506a6213b0a789d4a80f33bd42fc025ef75189228d286770ba4055e7426c922c1
ripemd-160 c56b77c10d258bf80f89708329b29475c6641f4c

71292030 as geometric shapes

Circle

Radius = n
Diameter 142584060
Circumference 447941035.41501
Area 1.5967312867519E+16

Sphere

Radius = n
Volume 1.5177895306274E+24
Surface area 6.3869251470075E+16
Circumference 447941035.41501

Square

Length = n
Perimeter 285168120
Area 5082553541520900
Diagonal 100822155.71511

Cube

Length = n
Surface area 30495321249125400
Volume 3.6234555955871E+23
Space diagonal 123481418.13472

Equilateral Triangle

Length = n
Perimeter 213876090
Area 2.2008102415258E+15
Altitude 61740709.067362

Triangular Pyramid

Length = n
Surface area 2.2008102415258E+15
Volume 4.2702833716133E+22
Height 33607385.23837