71574992 (number)

71574992 is an even 8-digits composite number following 71574991 and preceding 71574993. In scientific notation, it is written as 7.1574992 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 35528928 positive integers (up to 71574992) that are relatively prime to 71574992.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.1574992 × 10^7
Engineering notation 7.1574992 × 10^6

Prime Factorization of 71574992

Prime Factorization 2 × 2 × 2 × 2 × 139 × 32183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8946874
Product of the distinct prime numbers

The prime factorization of 71574992 is 2 × 2 × 2 × 2 × 139 × 32183. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 3, 73, 72, 589, 558, 130, 4040, 1498, 60706, 931355, 656846, 4279762, 1495329, 88603975, 83324804, 330797961, 687780281, 9310375315, 8081422029

Basic calculations (n = 71574992)

Multiplication

n×y
n×2 143149984
n×3 214724976
n×4 286299968
n×5 357874960

Division

n÷y
n÷2 35787496
n÷3 23858330.666667
n÷3 17893748
n÷5 14314998.4

Exponentiation

ny
n2 5122979479800064
n3 3.6667721528285E+23
n4 2.6244918750453E+31
n5 1.8784798496043E+39

Nth Root

y√n
2√n 8460.200470438
3√n 415.19658175863
4√n 91.979348064867
5√n 37.235077459042

Divisors of 71574992

1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 32183, 64366, 128732, 257464, 514928, 4473437, 8946874, 17893748, 35787496, 71574992

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -71574991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 71574992 can be divided by 20 positive divisors. The sum of these divisors (counting 71574992) is 1, the average is 0.05.

Base conversion 71574992

Base System Value
2 Binary 100010001000010010111010000
3 Ternary 11222200101102122
4 Quaternary 10101002113100
5 Quinary 121310344432
6 Senary 11034033412
8 Octal 421022720
10 Decimal 71574992
12 Duodecimal 1bb78868
16 Hexadecimal 44425d0
20 Vigesimal 1276h9c
36 Base36 16m3m8

Cryptographic Hash Functions

md5 bbfc2cb4f7a0544d7b5d316c46fa3aa1
sha1 79a320124fd731b88857f20c70e33d56c68229a9
sha256 278e74be382c42ebcce1b39903a064b913859c5b80cdf045f1f8d7de906bdba4
sha512 2fe09e53effae5491ea57b41bda0ac35a6c8dba2d799a4534f5d4f9a8b864b32d3c48f1dacaf3bf48f006661d3479c8348c3dd9ee74383bc94198492ab065659
ripemd-160 19d8e9821673fc3153d065b7aaabe54f0a39abb3

71574992 as geometric shapes

Circle

Radius = n
Diameter 143149984
Circumference 449718938.0959
Area 1.6094314698231E+16

Sphere

Radius = n
Volume 1.5359339276952E+24
Surface area 6.4377258792925E+16
Circumference 449718938.0959

Square

Length = n
Perimeter 286299968
Area 5122979479800064
Diagonal 101222324.41315

Cube

Length = n
Surface area 30737876878800384
Volume 3.6667721528285E+23
Space diagonal 123971522.69534

Equilateral Triangle

Length = n
Perimeter 214724976
Area 2.2183151862866E+15
Altitude 61985761.347668

Triangular Pyramid

Length = n
Surface area 2.2183151862866E+15
Volume 4.3213324238851E+22
Height 33740774.804382