71399535 (number)

71399535 is an odd 8-digits composite number following 71399534 and preceding 71399536. In scientific notation, it is written as 7.1399535 × 10^7. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 37988352 positive integers (up to 71399535) that are relatively prime to 71399535.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand five hundred thirty-five

Notation

Scientific notation 7.1399535 × 10^7
Engineering notation 7.1399535 × 10^6

Prime Factorization of 71399535

Prime Factorization 15 × 433 × 10993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71399535
Product of the distinct prime numbers

The prime factorization of 71399535 is 15 × 433 × 10993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 2, 87, 99, 414, 668, 5272, 1853, 81026, 3271, 182445, 958509, 4610913, 6930908, 73930203, 45630656, 922125099, 889875596, 2321911398, 7385905444

Basic calculations (n = 71399535)

Multiplication

n×y
n×2 142799070
n×3 214198605
n×4 285598140
n×5 356997675

Division

n÷y
n÷2 35699767.5
n÷3 23799845
n÷3 17849883.75
n÷5 14279907

Exponentiation

ny
n2 5097893598216225
n3 3.6398723239212E+23
n4 2.5988519138734E+31
n5 1.8555681818442E+39

Nth Root

y√n
2√n 8449.8245543916
3√n 414.85703693243
4√n 91.922927250995
5√n 37.21680411993

Divisors of 71399535

1, 15, 433, 6495, 10993, 164895, 4759969, 71399535

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 -71399534
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 71399535 can be divided by 8 positive divisors. The sum of these divisors (counting 71399535) is 1, the average is 0.125.

Base conversion 71399535

Base System Value
2 Binary 100010000010111100001101111
3 Ternary 11222100110202020
4 Quaternary 10100113201233
5 Quinary 121234241120
6 Senary 11030201223
8 Octal 420274157
10 Decimal 71399535
12 Duodecimal 1bab3213
16 Hexadecimal 441786f
20 Vigesimal 1264igf
36 Base36 16ic8f

Cryptographic Hash Functions

md5 c793ef53e0e28b1fd9761f4eb9976c14
sha1 6a223521fbd794c06b59aae109f658ccb557df62
sha256 2da146aaf8a6229b317af08400c46421da09b33b6c4d71854280104d6acf618f
sha512 0feccf18208c475b68852464a742726ec26812c05a45d55e2a56207f663f5c550da937101edd16774d70fd9aa1d721b32842eda9b4730d3ff35698e706199712
ripemd-160 53c2438d9c95ca9a55055948e787e18c2d6b95c4

71399535 as geometric shapes

Circle

Radius = n
Diameter 142799070
Circumference 448616509.25145
Area 1.6015505076939E+16

Sphere

Radius = n
Volume 1.5246661537114E+24
Surface area 6.4062020307754E+16
Circumference 448616509.25145

Square

Length = n
Perimeter 285598140
Area 5097893598216225
Diagonal 100974190.74413

Cube

Length = n
Surface area 30587361589297350
Volume 3.6398723239212E+23
Space diagonal 123667622.25679

Equilateral Triangle

Length = n
Perimeter 214198605
Area 2.2074526809227E+15
Altitude 61833811.128396

Triangular Pyramid

Length = n
Surface area 2.2074526809227E+15
Volume 4.2896306714965E+22
Height 33658063.581377