71386553 (number)

71386553 is an odd 8-digits composite number following 71386552 and preceding 71386554. In scientific notation, it is written as 7.1386553 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 54556416 positive integers (up to 71386553) that are relatively prime to 71386553.

Interesting facts

Basic properties

Name

Name seventy-one million three hundred eighty-six thousand five hundred fifty-three

Notation

Scientific notation 7.1386553 × 10^7
Engineering notation 7.1386553 × 10^6

Prime Factorization of 71386553

Prime Factorization 7 × 17 × 19 × 31573

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 71386553
Product of the distinct prime numbers

The prime factorization of 71386553 is 7 × 17 × 19 × 31573. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 76, 25, 639, 830, 5477, 5034, 6795, 62035, 643718, 33292, 1375705, 5003696, 1811647, 16212086, 402632246, 383757525, 7479443917, 1249540370

Basic calculations (n = 71386553)

Multiplication

n×y
n×2 142773106
n×3 214159659
n×4 285546212
n×5 356932765

Division

n÷y
n÷2 35693276.5
n÷3 23795517.666667
n÷3 17846638.25
n÷5 14277310.6

Exponentiation

ny
n2 5096039949221809
n3 3.6378872592524E+23
n4 2.5969623164065E+31
n5 1.8538818803915E+39

Nth Root

y√n
2√n 8449.0563378403
3√n 414.8318920418
4√n 91.91874856546
5√n 37.215450655391

Divisors of 71386553

1, 7, 17, 19, 119, 133, 323, 2261, 31573, 221011, 536741, 599887, 3757187, 4199209, 10198079, 71386553

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71386552
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71386553 can be divided by 16 positive divisors. The sum of these divisors (counting 71386553) is 1, the average is 0.0625.

Base conversion 71386553

Base System Value
2 Binary 100010000010100010110111001
3 Ternary 11222022210221102
4 Quaternary 10100110112321
5 Quinary 121233332203
6 Senary 11030021145
8 Octal 420242671
10 Decimal 71386553
12 Duodecimal 1baa77b5
16 Hexadecimal 44145b9
20 Vigesimal 126367d
36 Base36 16i27t

Cryptographic Hash Functions

md5 9508980b9e6d64947d52dc9081dd3b6b
sha1 aedd55ee49e1a2b7f30ef1c51b90e0cbc977e3e9
sha256 c77b9c8159daea53a64dc1b142e292e41808b00b7a0d61d69cd9b62a84ac6300
sha512 1519ff0291701b8d2d3ef4da2d215cd4b154e3a44507d6f6a0004ffaae9a9183a9d0ca808a3f8fad5c73fe371beb08396f294e352194b4791c2f14fb496c2bac
ripemd-160 ca4087d94c1c196ea2fc425f2932812c86d3d882

71386553 as geometric shapes

Circle

Radius = n
Diameter 142773106
Circumference 448534940.9398
Area 1.6009681666875E+16

Sphere

Radius = n
Volume 1.5238346517674E+24
Surface area 6.4038726667501E+16
Circumference 448534940.9398

Square

Length = n
Perimeter 285546212
Area 5096039949221809
Diagonal 100955831.42367

Cube

Length = n
Surface area 30576239695330854
Volume 3.6378872592524E+23
Space diagonal 123645136.77321

Equilateral Triangle

Length = n
Perimeter 214159659
Area 2.2066500273632E+15
Altitude 61822568.386604

Triangular Pyramid

Length = n
Surface area 2.2066500273632E+15
Volume 4.2872912503492E+22
Height 33651943.807889