71357880 (number)

71357880 is an even 8-digits composite number following 71357879 and preceding 71357881. In scientific notation, it is written as 7.1357880 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 64 positive divisors. There are 17298560 positive integers (up to 71357880) that are relatively prime to 71357880.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred fifty-seven thousand eight hundred eighty

Notation

Scientific notation 7.1357880 × 10^7
Engineering notation 7.1357880 × 10^6

Prime Factorization of 71357880

Prime Factorization 2 × 2 × 2 × 3 × 5 × 11 × 54059

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 17839470
Product of the distinct prime numbers

The prime factorization of 71357880 is 2 × 2 × 2 × 3 × 5 × 11 × 54059. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 7, 61, 46, 688, 851, 5049, 2611, 66258, 41829, 497521, 479362, 9551253, 2212536, 32154050, 95679864, 9000296, 951817544, 2941179840, 8861742730

Basic calculations (n = 71357880)

Multiplication

n×y
n×2 142715760
n×3 214073640
n×4 285431520
n×5 356789400

Division

n÷y
n÷2 35678940
n÷3 23785960
n÷3 17839470
n÷5 14271576

Exponentiation

ny
n2 5091947038094400
n3 3.633505457107E+23
n4 2.5927924638758E+31
n5 1.8501617350216E+39

Nth Root

y√n
2√n 8447.3593507084
3√n 414.77634438284
4√n 91.909517193316
5√n 37.212460596189

Divisors of 71357880

1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 54059, 108118, 162177, 216236, 270295, 324354, 432472, 540590, 594649, 648708, 810885, 1081180, 1189298, 1297416, 1621770, 1783947, 2162360, 2378596, 2973245, 3243540, 3567894, 4757192, 5946490, 6487080, 7135788, 8919735, 11892980, 14271576, 17839470, 23785960, 35678940, 71357880

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71357879
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71357880 can be divided by 64 positive divisors. The sum of these divisors (counting 71357880) is 1, the average is 0.015625.

Base conversion 71357880

Base System Value
2 Binary 100010000001101010110111000
3 Ternary 11222021100121110
4 Quaternary 10100031112320
5 Quinary 121231423010
6 Senary 11025240320
8 Octal 420152670
10 Decimal 71357880
12 Duodecimal 1ba930a0
16 Hexadecimal 440d5b8
20 Vigesimal 125jee0
36 Base36 16hg3c

Cryptographic Hash Functions

md5 3e945ce8eb89e144ead10f21c8496702
sha1 5374081657762de6c5879221f7dd928d54ea6521
sha256 80c3ebadf50b7842a657ae807659cd9c1e75e677f2f9382b2df0b478f6ddea57
sha512 33f20311c48359da2cc5dde3d5ef208dc5de32988f15bced17c0388a8d7eb1987b35db6a13f3332b7c901a32812dbcb1af8ab028722291615934718df1a7452b
ripemd-160 4296b76d5fc5e6a43d711a95a0399c10ac2dda4c

71357880 as geometric shapes

Circle

Radius = n
Diameter 142715760
Circumference 448354783.16748
Area 1.5996823407346E+16

Sphere

Radius = n
Volume 1.5219992067768E+24
Surface area 6.3987293629383E+16
Circumference 448354783.16748

Square

Length = n
Perimeter 285431520
Area 5091947038094400
Diagonal 100915281.67819

Cube

Length = n
Surface area 30551682228566400
Volume 3.633505457107E+23
Space diagonal 123595473.6804

Equilateral Triangle

Length = n
Perimeter 214073640
Area 2.2048777448573E+15
Altitude 61797736.840202

Triangular Pyramid

Length = n
Surface area 2.2048777448573E+15
Volume 4.2821272469978E+22
Height 33638427.226064