71574993 (number)

71574993 is an odd 8-digits composite number following 71574992 and preceding 71574994. In scientific notation, it is written as 7.1574993 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 40899960 positive integers (up to 71574993) that are relatively prime to 71574993.

Interesting facts

Basic properties

Name

Name seventy-one million five hundred seventy-four thousand nine hundred ninety-three

Notation

Scientific notation 7.1574993 × 10^7
Engineering notation 7.1574993 × 10^6

Prime Factorization of 71574993

Prime Factorization 21 × 3 × 1136111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 71574993
Product of the distinct prime numbers

The prime factorization of 71574993 is 21 × 3 × 1136111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 43, 98, 655, 580, 2953, 2876, 37231, 68237, 277861, 170244, 2673620, 1760664, 44280871, 89681930, 733614691, 682570544, 4637905403, 1532987077

Basic calculations (n = 71574993)

Multiplication

n×y
n×2 143149986
n×3 214724979
n×4 286299972
n×5 357874965

Division

n÷y
n÷2 35787496.5
n÷3 23858331
n÷3 17893748.25
n÷5 14314998.6

Exponentiation

ny
n2 5122979622950049
n3 3.6667723065179E+23
n4 2.6244920217161E+31
n5 1.8784799808289E+39

Nth Root

y√n
2√n 8460.2005295383
3√n 415.19658369225
4√n 91.979348386137
5√n 37.235077563087

Divisors of 71574993

1, 3, 21, 63, 1136111, 3408333, 23858331, 71574993

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71574992
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71574993 can be divided by 8 positive divisors. The sum of these divisors (counting 71574993) is 1, the average is 0.125.

Base conversion 71574993

Base System Value
2 Binary 100010001000010010111010001
3 Ternary 11222200101102200
4 Quaternary 10101002113101
5 Quinary 121310344433
6 Senary 11034033413
8 Octal 421022721
10 Decimal 71574993
12 Duodecimal 1bb78869
16 Hexadecimal 44425d1
20 Vigesimal 1276h9d
36 Base36 16m3m9

Cryptographic Hash Functions

md5 750fa3aba785fabe8a87693b6b5eb967
sha1 342501eeb911360ce41ef159dcb3a2c17e5d2843
sha256 5ccbf47df95c38067ad627e3e31a6242b22fdd16bf20976cf70ae0cd2d0c3d7f
sha512 21d1196104af098aae8d9074108ae48d8311ea35addb0377eb11e6bc6cea1e2d37005cf21c538cede6e0407c2eda66ac7f7b4a4b98d30e4881be0518606368c2
ripemd-160 3908426ff66514da265348f358707d69d1bfdbd6

71574993 as geometric shapes

Circle

Radius = n
Diameter 143149986
Circumference 449718944.37908
Area 1.609431514795E+16

Sphere

Radius = n
Volume 1.5359339920724E+24
Surface area 6.43772605918E+16
Circumference 449718944.37908

Square

Length = n
Perimeter 286299972
Area 5122979622950049
Diagonal 101222325.82736

Cube

Length = n
Surface area 30737877737700294
Volume 3.6667723065179E+23
Space diagonal 123971524.42739

Equilateral Triangle

Length = n
Perimeter 214724979
Area 2.2183152482724E+15
Altitude 61985762.213693

Triangular Pyramid

Length = n
Surface area 2.2183152482724E+15
Volume 4.3213326050098E+22
Height 33740775.275786