71399712 (number)

71399712 is an even 8-digits composite number following 71399711 and preceding 71399713. In scientific notation, it is written as 7.1399712 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 24 positive divisors. There are 23799872 positive integers (up to 71399712) that are relatively prime to 71399712.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred ninety-nine thousand seven hundred twelve

Notation

Scientific notation 7.1399712 × 10^7
Engineering notation 7.1399712 × 10^6

Prime Factorization of 71399712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 743747

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4462482
Product of the distinct prime numbers

The prime factorization of 71399712 is 2 × 2 × 2 × 2 × 2 × 3 × 743747. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 5, 19, 74, 254, 769, 5668, 7912, 38822, 59082, 794606, 229744, 6422479, 480151, 24190651, 33945450, 903704764, 56761881, 8112196859, 5319768385

Basic calculations (n = 71399712)

Multiplication

n×y
n×2 142799424
n×3 214199136
n×4 285598848
n×5 356998560

Division

n÷y
n÷2 35699856
n÷3 23799904
n÷3 17849928
n÷5 14279942.4

Exponentiation

ny
n2 5097918873682944
n3 3.6398993938033E+23
n4 2.5988776842653E+31
n5 1.8555911817977E+39

Nth Root

y√n
2√n 8449.8350279754
3√n 414.85737974342
4√n 91.922984220354
5√n 37.216822572061

Divisors of 71399712

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 743747, 1487494, 2231241, 2974988, 4462482, 5949976, 8924964, 11899952, 17849928, 23799904, 35699856, 71399712

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71399711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71399712 can be divided by 24 positive divisors. The sum of these divisors (counting 71399712) is 1, the average is 0.041666666666667.

Base conversion 71399712

Base System Value
2 Binary 100010000010111100100100000
3 Ternary 11222100110222210
4 Quaternary 10100113210200
5 Quinary 121234242322
6 Senary 11030202120
8 Octal 420274440
10 Decimal 71399712
12 Duodecimal 1bab3340
16 Hexadecimal 4417920
20 Vigesimal 1264j5c
36 Base36 16icdc

Cryptographic Hash Functions

md5 74f38476cd1806f3adba0c1fb2b53c30
sha1 3db2db0b90982701f4b76c6e4652c40c2fcabac8
sha256 502bdf1822aebb05755fdbe6967f29619fc3ecc62e5a28a613c5036088ce53c9
sha512 b4765ab7ee34da042f4db62ca0e662a6798681ec7621a7e9d2749a3b45796a1a2e37ff487abbe04c594e9c6fca4b62c0a73b0d9836752e6465bab4dcab644655
ripemd-160 d830f305a1e852535885f806c39dcbdc1e9afa73

71399712 as geometric shapes

Circle

Radius = n
Diameter 142799424
Circumference 448617621.37525
Area 1.6015584482159E+16

Sphere

Radius = n
Volume 1.5246774927171E+24
Surface area 6.4062337928636E+16
Circumference 448617621.37525

Square

Length = n
Perimeter 285598848
Area 5097918873682944
Diagonal 100974441.05993

Cube

Length = n
Surface area 30587513242097664
Volume 3.6398993938033E+23
Space diagonal 123667928.82979

Equilateral Triangle

Length = n
Perimeter 214199136
Area 2.2074636255208E+15
Altitude 61833964.414893

Triangular Pyramid

Length = n
Surface area 2.2074636255208E+15
Volume 4.2896625736585E+22
Height 33658147.019978