71395498 (number)

71395498 is an even 8-digits composite number following 71395497 and preceding 71395499. In scientific notation, it is written as 7.1395498 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 35020800 positive integers (up to 71395498) that are relatively prime to 71395498.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-five thousand four hundred ninety-eight

Notation

Scientific notation 7.1395498 × 10^7
Engineering notation 7.1395498 × 10^6

Prime Factorization of 71395498

Prime Factorization 2 × 61 × 769 × 761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71395498
Product of the distinct prime numbers

The prime factorization of 71395498 is 2 × 61 × 769 × 761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 5, 49, 93, 858, 652, 1238, 3679, 24794, 7540, 361611, 168690, 5266094, 5912929, 24760815, 33850058, 589526913, 305709035, 1571178882, 2315118557

Basic calculations (n = 71395498)

Multiplication

n×y
n×2 142790996
n×3 214186494
n×4 285581992
n×5 356977490

Division

n÷y
n÷2 35697749
n÷3 23798499.333333
n÷3 17848874.5
n÷5 14279099.6

Exponentiation

ny
n2 5097317134668004
n3 3.6392549529356E+23
n4 2.598264197138E+31
n5 1.8550436629024E+39

Nth Root

y√n
2√n 8449.5856703154
3√n 414.84921797664
4√n 91.921627870243
5√n 37.216383255462

Divisors of 71395498

1, 2, 61, 122, 761, 769, 1522, 1538, 46421, 46909, 92842, 93818, 585209, 1170418, 35697749, 71395498

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71395497
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71395498 can be divided by 16 positive divisors. The sum of these divisors (counting 71395498) is 1, the average is 0.0625.

Base conversion 71395498

Base System Value
2 Binary 100010000010110100010101010
3 Ternary 11222100021012201
4 Quaternary 10100112202222
5 Quinary 121234123443
6 Senary 11030130414
8 Octal 420264252
10 Decimal 71395498
12 Duodecimal 1bab0a0a
16 Hexadecimal 44168aa
20 Vigesimal 12648ei
36 Base36 16i94a

Cryptographic Hash Functions

md5 97a32705b222f1dfe6c83088e0d816da
sha1 909f016a872bc0045f4a04acdd0b4b3aed333ed9
sha256 27dab4811784d92c1e7c48806a882f21e50a7531cf4b29f66ce8e513814e571a
sha512 a4d5edad6c64e71562203fedcd86b88ab95173b8d1ad96643aae97fc8674483406f52220bd919974dd8adb19647188b4e0467fbbb5ebc4c5d5363b4f281a7991
ripemd-160 d6238c2fcab9ff0297dffbd4e9a05f67614a2848

71395498 as geometric shapes

Circle

Radius = n
Diameter 142790996
Circumference 448591144.03237
Area 1.601369406329E+16

Sphere

Radius = n
Volume 1.5244075499577E+24
Surface area 6.4054776253162E+16
Circumference 448591144.03237

Square

Length = n
Perimeter 285581992
Area 5097317134668004
Diagonal 100968481.56398

Cube

Length = n
Surface area 30583902808008024
Volume 3.6392549529356E+23
Space diagonal 123660629.96768

Equilateral Triangle

Length = n
Perimeter 214186494
Area 2.2072030648841E+15
Altitude 61830314.983841

Triangular Pyramid

Length = n
Surface area 2.2072030648841E+15
Volume 4.2889030928124E+22
Height 33656160.521327