71292798 (number)

71292798 is an even 8-digits composite number following 71292797 and preceding 71292799. In scientific notation, it is written as 7.1292798 × 10^7. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 22363776 positive integers (up to 71292798) that are relatively prime to 71292798.

Interesting facts

Basic properties

Name

Name seventy-one million two hundred ninety-two thousand seven hundred ninety-eight

Notation

Scientific notation 7.1292798 × 10^7
Engineering notation 7.1292798 × 10^6

Prime Factorization of 71292798

Prime Factorization 2 × 3 × 81 × 17 × 8629

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71292798
Product of the distinct prime numbers

The prime factorization of 71292798 is 2 × 3 × 81 × 17 × 8629. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 8, 59, 445, 928, 3834, 8653, 46094, 27914, 702785, 64602, 5565204, 1358782, 7653482, 55807907, 188096056, 134716236, 6416292647, 9531835204

Basic calculations (n = 71292798)

Multiplication

n×y
n×2 142585596
n×3 213878394
n×4 285171192
n×5 356463990

Division

n÷y
n÷2 35646399
n÷3 23764266
n÷3 17823199.5
n÷5 14258559.6

Exponentiation

ny
n2 5082663046668804
n3 3.6235726988822E+23
n4 2.5833463645973E+31
n5 1.8417399053527E+39

Nth Root

y√n
2√n 8443.5062622112
3√n 414.6502070173
4√n 91.888553488512
5√n 37.205670188771

Divisors of 71292798

1, 2, 3, 6, 17, 34, 51, 81, 102, 162, 243, 486, 1377, 2754, 4131, 8262, 8629, 17258, 25887, 51774, 146693, 293386, 440079, 698949, 880158, 1397898, 2096847, 4193694, 11882133, 23764266, 35646399, 71292798

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 -71292797
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 71292798 can be divided by 32 positive divisors. The sum of these divisors (counting 71292798) is 1, the average is 0.03125.

Base conversion 71292798

Base System Value
2 Binary 100001111111101011101111110
3 Ternary 11222011001100000
4 Quaternary 10033331131332
5 Quinary 121222332143
6 Senary 11024015130
8 Octal 417753576
10 Decimal 71292798
12 Duodecimal 1ba614a6
16 Hexadecimal 43fd77e
20 Vigesimal 125bbji
36 Base36 16g1vi

Cryptographic Hash Functions

md5 b3cf5fbc3131d60475bcbaf4c8db9263
sha1 4336b045e8603ed62ffb59875b7edf0261c2f636
sha256 d3fa54320a6ddac8136bd6db8fda5c24a1ad719476d240fdd3c8256a5b048721
sha512 f24a009bc055d4ef30580c0340b3f817e304a7a5c9fd43e6a7c149bc65c4e42ba394777d73dffe4ca7b306369e6f4dca05b32437ced67c615a5727d3e54250b7
ripemd-160 17ff40c3fc221c896224590880106c477f7095f5

71292798 as geometric shapes

Circle

Radius = n
Diameter 142585596
Circumference 447945860.90132
Area 1.5967656888087E+16

Sphere

Radius = n
Volume 1.5178385827409E+24
Surface area 6.3870627552348E+16
Circumference 447945860.90132

Square

Length = n
Perimeter 285171192
Area 5082663046668804
Diagonal 100823241.83113

Cube

Length = n
Surface area 30495978280012824
Volume 3.6235726988822E+23
Space diagonal 123482748.34974

Equilateral Triangle

Length = n
Perimeter 213878394
Area 2.2008576586458E+15
Altitude 61741374.174872

Triangular Pyramid

Length = n
Surface area 2.2008576586458E+15
Volume 4.2704213791701E+22
Height 33607747.277042