71392165 (number)

71392165 is an odd 8-digits composite number following 71392164 and preceding 71392166. In scientific notation, it is written as 7.1392165 × 10^7. The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors. There are 52720320 positive integers (up to 71392165) that are relatively prime to 71392165.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-two thousand one hundred sixty-five

Notation

Scientific notation 7.1392165 × 10^7
Engineering notation 7.1392165 × 10^6

Prime Factorization of 71392165

Prime Factorization 5 × 13 × 1098341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71392165
Product of the distinct prime numbers

The prime factorization of 71392165 is 5 × 13 × 1098341. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 8, 84, 20, 926, 343, 2762, 6785, 42659, 94478, 557223, 713590, 9206361, 2824235, 45653283, 31573440, 903718610, 566566456, 330031498, 3662960122

Basic calculations (n = 71392165)

Multiplication

n×y
n×2 142784330
n×3 214176495
n×4 285568660
n×5 356960825

Division

n÷y
n÷2 35696082.5
n÷3 23797388.333333
n÷3 17848041.25
n÷5 14278433

Exponentiation

ny
n2 5096841223387225
n3 3.6387452959886E+23
n4 2.5977790456419E+31
n5 1.8546107026001E+39

Nth Root

y√n
2√n 8449.3884394079
3√n 414.84276232234
4√n 91.920555042971
5√n 37.216035769906

Divisors of 71392165

1, 5, 13, 65, 1098341, 5491705, 14278433, 71392165

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 -71392164
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 71392165 can be divided by 8 positive divisors. The sum of these divisors (counting 71392165) is 1, the average is 0.125.

Base conversion 71392165

Base System Value
2 Binary 100010000010101101110100101
3 Ternary 11222100002122021
4 Quaternary 10100111232211
5 Quinary 121234022130
6 Senary 11030103141
8 Octal 420255645
10 Decimal 71392165
12 Duodecimal 1baaaab1
16 Hexadecimal 4415ba5
20 Vigesimal 1264085
36 Base36 16i6jp

Cryptographic Hash Functions

md5 1d8e296fd5010be913131b5df9534faf
sha1 99fb4b27efc9ea09cd91ea2f896dab8cfa246af0
sha256 2e9b7b030e18356dd3a8f6856b12eaf5b5a384cb08950d40a560f4694b061dea
sha512 64790704b9accf7945931797fbe36f2fd2b41a75b40169deebcd6d01737edd732b9c25fa106df48076a5e2d86924e3caa17942cef2603393745e9c86d44c23b7
ripemd-160 fabb08a37a10a1e5bc084beea46876bc74bcd4aa

71392165 as geometric shapes

Circle

Radius = n
Diameter 142784330
Circumference 448570202.17574
Area 1.6012198943907E+16

Sphere

Radius = n
Volume 1.524194065355E+24
Surface area 6.4048795775628E+16
Circumference 448570202.17574

Square

Length = n
Perimeter 285568660
Area 5096841223387225
Diagonal 100963767.99018

Cube

Length = n
Surface area 30581047340323350
Volume 3.6387452959886E+23
Space diagonal 123654857.04234

Equilateral Triangle

Length = n
Perimeter 214176495
Area 2.2069969892545E+15
Altitude 61827428.52117

Triangular Pyramid

Length = n
Surface area 2.2069969892545E+15
Volume 4.2883024563403E+22
Height 33654589.330059