71320743 (number)

71320743 is an odd 8-digits composite number following 71320742 and preceding 71320744. In scientific notation, it is written as 7.1320743 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 32 positive divisors. There are 43273440 positive integers (up to 71320743) that are relatively prime to 71320743.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred twenty thousand seven hundred forty-three

Notation

Scientific notation 7.1320743 × 10^7
Engineering notation 7.1320743 × 10^6

Prime Factorization of 71320743

Prime Factorization 3 × 39 × 27 × 211 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71320743
Product of the distinct prime numbers

The prime factorization of 71320743 is 3 × 39 × 27 × 211 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 7, 56, 166, 851, 2414, 5074, 1816, 52693, 503944, 165483, 905465, 1640164, 95487548, 76429672, 955494887, 303982303, 1500418002, 5087147687

Basic calculations (n = 71320743)

Multiplication

n×y
n×2 142641486
n×3 213962229
n×4 285282972
n×5 356603715

Division

n÷y
n÷2 35660371.5
n÷3 23773581
n÷3 17830185.75
n÷5 14264148.6

Exponentiation

ny
n2 5086648382072049
n3 3.6278354198913E+23
n4 2.5873991762836E+31
n5 1.8453523169014E+39

Nth Root

y√n
2√n 8445.1609220902
3√n 414.70437745573
4√n 91.897556670949
5√n 37.208586470652

Divisors of 71320743

1, 3, 27, 39, 81, 107, 117, 211, 321, 633, 1053, 2889, 3159, 4173, 5697, 8229, 8667, 12519, 17091, 22577, 24687, 67731, 112671, 222183, 338013, 609579, 666549, 880503, 1828737, 2641509, 23773581, 71320743

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71320742
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71320743 can be divided by 32 positive divisors. The sum of these divisors (counting 71320743) is 1, the average is 0.03125.

Base conversion 71320743

Base System Value
2 Binary 100010000000100010010100111
3 Ternary 11222012110200000
4 Quaternary 10100010102213
5 Quinary 121224230433
6 Senary 11024352343
8 Octal 420042247
10 Decimal 71320743
12 Duodecimal 1ba756b3
16 Hexadecimal 44044a7
20 Vigesimal 125f1h3
36 Base36 16gnfr

Cryptographic Hash Functions

md5 0d85c3d5b5aac91a49c164563b743d87
sha1 46f74f764c60723a9a6adbde6eba7cb21bb05fa3
sha256 82dfba31ebedbe102e94a980c5306f95cdb1962ada642b33b8e1ccb272c7d177
sha512 2c30a3b293bbc1f553e46d06b71e11464ce0cc407896278af69fd84c8f618bbdf885f02d00aa4ff2829335956770a5c138b969bffc5ed144f9ae9339d41d6119
ripemd-160 b990fb610acc4e34236ccffc0934d2523a1f1c0c

71320743 as geometric shapes

Circle

Radius = n
Diameter 142641486
Circumference 448121444.51473
Area 1.5980177188512E+16

Sphere

Radius = n
Volume 1.5196241471418E+24
Surface area 6.3920708754048E+16
Circumference 448121444.51473

Square

Length = n
Perimeter 285282972
Area 5086648382072049
Diagonal 100862762.02913

Cube

Length = n
Surface area 30519890292432294
Volume 3.6278354198913E+23
Space diagonal 123531150.50956

Equilateral Triangle

Length = n
Perimeter 213962229
Area 2.2025833594967E+15
Altitude 61765575.254781

Triangular Pyramid

Length = n
Surface area 2.2025833594967E+15
Volume 4.2754450440564E+22
Height 33620920.676375