71369870 (number)

71369870 is an even 8-digits composite number following 71369869 and preceding 71369871. In scientific notation, it is written as 7.1369870 × 10^7. The sum of its digits is 41. It has a total of 5 prime factors and 32 positive divisors. There are 23116800 positive integers (up to 71369870) that are relatively prime to 71369870.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1369870 × 10^7
Engineering notation 7.1369870 × 10^6

Prime Factorization of 71369870

Prime Factorization 2 × 55 × 29 × 13 × 1721

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 71369870
Product of the distinct prime numbers

The prime factorization of 71369870 is 2 × 55 × 29 × 13 × 1721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 10, 43, 67, 248, 758, 5146, 6377, 24785, 69779, 584518, 792325, 1366813, 3367459, 12297566, 89881752, 675450832, 503985942, 6023086106, 8670293713

Basic calculations (n = 71369870)

Multiplication

n×y
n×2 142739740
n×3 214109610
n×4 285479480
n×5 356849350

Division

n÷y
n÷2 35684935
n÷3 23789956.666667
n÷3 17842467.5
n÷5 14273974

Exponentiation

ny
n2 5093658343816900
n3 3.6353373382263E+23
n4 2.5945355323536E+31
n5 1.8517166365445E+39

Nth Root

y√n
2√n 8448.0690101348
3√n 414.79957419224
4√n 91.91337775392
5√n 37.213711046504

Divisors of 71369870

1, 2, 13, 26, 29, 55, 58, 110, 377, 715, 754, 1430, 1595, 1721, 3190, 3442, 20735, 22373, 41470, 44746, 49909, 94655, 99818, 189310, 648817, 1230515, 1297634, 2461030, 2744995, 5489990, 35684935, 71369870

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 -71369869
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 71369870 can be divided by 32 positive divisors. The sum of these divisors (counting 71369870) is 1, the average is 0.03125.

Base conversion 71369870

Base System Value
2 Binary 100010000010000010010001110
3 Ternary 11222021222001112
4 Quaternary 10100100102032
5 Quinary 121232313440
6 Senary 11025412022
8 Octal 420202216
10 Decimal 71369870
12 Duodecimal 1ba9a012
16 Hexadecimal 441048e
20 Vigesimal 12614da
36 Base36 16hpce

Cryptographic Hash Functions

md5 23aee679395c340529a45d9e9d6d6e68
sha1 8ba682d0a560ee4932ff0ee0405ebf3b416bd604
sha256 65ca52bff56ac0199c04f642a55d15d34e04ba4a70ed35fa2edd5190035a23a8
sha512 bd120e83b6b7217c2a735461fb6f8127f32ea370a051b9c60d145ea8d3ac3fef1bc035df40e22dab2616d23e6edd823bc47d9a9531e45b65d918caa79a2f29e1
ripemd-160 780927231f3785660fde61f8821692f8e72fcb62

71369870 as geometric shapes

Circle

Radius = n
Diameter 142739740
Circumference 448430118.55932
Area 1.6002199632832E+16

Sphere

Radius = n
Volume 1.5227665433456E+24
Surface area 6.4008798531326E+16
Circumference 448430118.55932

Square

Length = n
Perimeter 285479480
Area 5093658343816900
Diagonal 100932238.0988

Cube

Length = n
Surface area 30561950062901400
Volume 3.6353373382263E+23
Space diagonal 123616240.96959

Equilateral Triangle

Length = n
Perimeter 214109610
Area 2.205618761972E+15
Altitude 61808120.484793

Triangular Pyramid

Length = n
Surface area 2.205618761972E+15
Volume 4.2842861396008E+22
Height 33644079.366268