71317642 (number)

71317642 is an even 8-digits composite number following 71317641 and preceding 71317643. In scientific notation, it is written as 7.1317642 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 31885920 positive integers (up to 71317642) that are relatively prime to 71317642.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred seventeen thousand six hundred forty-two

Notation

Scientific notation 7.1317642 × 10^7
Engineering notation 7.1317642 × 10^6

Prime Factorization of 71317642

Prime Factorization 2 × 4037 × 11 × 11 × 73

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6483422
Product of the distinct prime numbers

The prime factorization of 71317642 is 2 × 4037 × 11 × 11 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 46, 3, 154, 236, 172, 7454, 70838, 63418, 337801, 779582, 357075, 7509411, 47333318, 9089252, 649584996, 931229373, 8850653215, 8909413605

Basic calculations (n = 71317642)

Multiplication

n×y
n×2 142635284
n×3 213952926
n×4 285270568
n×5 356588210

Division

n÷y
n÷2 35658821
n÷3 23772547.333333
n÷3 17829410.5
n÷5 14263528.4

Exponentiation

ny
n2 5086206060440164
n3 3.627362229567E+23
n4 2.5869492089258E+31
n5 1.8449511755436E+39

Nth Root

y√n
2√n 8444.9773238298
3√n 414.69836697005
4√n 91.896557736565
5√n 37.208262901859

Divisors of 71317642

1, 2, 11, 22, 73, 121, 146, 242, 803, 1606, 4037, 8074, 8833, 17666, 44407, 88814, 294701, 488477, 589402, 976954, 3241711, 6483422, 35658821, 71317642

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 -71317641
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 71317642 can be divided by 24 positive divisors. The sum of these divisors (counting 71317642) is 1, the average is 0.041666666666667.

Base conversion 71317642

Base System Value
2 Binary 100010000000011100010001010
3 Ternary 11222012022102011
4 Quaternary 10100003202022
5 Quinary 121224131032
6 Senary 11024330134
8 Octal 420034212
10 Decimal 71317642
12 Duodecimal 1ba7394a
16 Hexadecimal 440388a
20 Vigesimal 125ee22
36 Base36 16gl1m

Cryptographic Hash Functions

md5 a2af13aad1d638b982107f1bd8066c98
sha1 50d7f5ff00def3b1b31f5a103aaf38fbacdeeb21
sha256 55c07e7908d0b9285c22723bf3bbc7622afe989e50309270e9ae22699a56c50b
sha512 b72d51c6abc598c7ad957fa927b0340aa6ae68a894d2fea400985fec1b77f156cbc72156a5c8d50104e56d509ef94b0daaa497b39909283bf3245f899587d35a
ripemd-160 c456c07db95d460fc6f050c98bd9abb810a80eeb

71317642 as geometric shapes

Circle

Radius = n
Diameter 142635284
Circumference 448101960.35709
Area 1.5978787594123E+16

Sphere

Radius = n
Volume 1.5194259376422E+24
Surface area 6.3915150376491E+16
Circumference 448101960.35709

Square

Length = n
Perimeter 285270568
Area 5086206060440164
Diagonal 100858376.55287

Cube

Length = n
Surface area 30517236362640984
Volume 3.627362229567E+23
Space diagonal 123525779.42001

Equilateral Triangle

Length = n
Perimeter 213952926
Area 2.2023918286118E+15
Altitude 61762889.710004

Triangular Pyramid

Length = n
Surface area 2.2023918286118E+15
Volume 4.2748873839113E+22
Height 33619458.850956