71399863 (number)

71399863 is an odd 8-digits composite number following 71399862 and preceding 71399864. In scientific notation, it is written as 7.1399863 × 10^7. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 71134168 positive integers (up to 71399863) that are relatively prime to 71399863.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand eight hundred sixty-three

Notation

Scientific notation 7.1399863 × 10^7
Engineering notation 7.1399863 × 10^6

Prime Factorization of 71399863

Prime Factorization 269 × 265427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 71399863
Product of the distinct prime numbers

The prime factorization of 71399863 is 269 × 265427. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 10, 10, 68, 721, 345, 1828, 8341, 18094, 63060, 181574, 332738, 2102840, 1947712, 86510195, 64364706, 278617743, 202682432, 8095625971, 2356217848

Basic calculations (n = 71399863)

Multiplication

n×y
n×2 142799726
n×3 214199589
n×4 285599452
n×5 356999315

Division

n÷y
n÷2 35699931.5
n÷3 23799954.333333
n÷3 17849965.75
n÷5 14279972.6

Exponentiation

ny
n2 5097940436418769
n3 3.6399224874246E+23
n4 2.5988996693274E+31
n5 1.8556108034072E+39

Nth Root

y√n
2√n 8449.8439630564
3√n 414.85767219754
4√n 91.923032821249
5√n 37.21683831368

Divisors of 71399863

1, 269, 265427, 71399863

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399862
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399863 can be divided by 4 positive divisors. The sum of these divisors (counting 71399863) is 1, the average is 0.25.

Base conversion 71399863

Base System Value
2 Binary 100010000010111100110110111
3 Ternary 11222100111012101
4 Quaternary 10100113212313
5 Quinary 121234243423
6 Senary 11030202531
8 Octal 420274667
10 Decimal 71399863
12 Duodecimal 1bab3447
16 Hexadecimal 44179b7
20 Vigesimal 1264jd3
36 Base36 16ichj

Cryptographic Hash Functions

md5 0e69d07604c9edec5291bd6f815d0e6c
sha1 1f1950fd596f99d6a8e2433ea12e67d085ecf542
sha256 7d5cefe168cfab02c78483784c21bdfe34c98dcbe9b2dff3c373c3ba85f947ae
sha512 7a599c3bf275bfbd95da34a449b197e3617931f3e3b69e4b9c8cebec89ce971dfcb577d584ec6b30f08e0dbdeb2332264b72caabafd005bb4c890bfbd37b4a9f
ripemd-160 a231094ccd74a8c1e80c64ba19ee5008a160cc90

71399863 as geometric shapes

Circle

Radius = n
Diameter 142799726
Circumference 448618570.13624
Area 1.6015652223492E+16

Sphere

Radius = n
Volume 1.5246871661506E+24
Surface area 6.4062608893966E+16
Circumference 448618570.13624

Square

Length = n
Perimeter 285599452
Area 5097940436418769
Diagonal 100974654.60618

Cube

Length = n
Surface area 30587642618512614
Volume 3.6399224874246E+23
Space diagonal 123668190.36946

Equilateral Triangle

Length = n
Perimeter 214199589
Area 2.2074729624593E+15
Altitude 61834095.184729

Triangular Pyramid

Length = n
Surface area 2.2074729624593E+15
Volume 4.2896897897522E+22
Height 33658218.20206