66479072 (number)

66479072 is an even 8-digits composite number following 66479071 and preceding 66479073. In scientific notation, it is written as 6.6479072 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 24 positive divisors. There are 30217600 positive integers (up to 66479072) that are relatively prime to 66479072.

Interesting facts

Basic properties

Name

Name sixty-six million four hundred seventy-nine thousand seventy-two

Notation

Scientific notation 6.6479072 × 10^7
Engineering notation 6.6479072 × 10^6

Prime Factorization of 66479072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 188861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4154942
Product of the distinct prime numbers

The prime factorization of 66479072 is 2 × 2 × 2 × 2 × 2 × 11 × 188861. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 10, 21, 30, 392, 842, 9104, 5349, 43857, 96263, 184897, 580553, 3723409, 7429453, 48221335, 26046374, 112139204, 260262771, 3320351679, 458897285

Basic calculations (n = 66479072)

Multiplication

n×y
n×2 132958144
n×3 199437216
n×4 265916288
n×5 332395360

Division

n÷y
n÷2 33239536
n÷3 22159690.666667
n÷3 16619768
n÷5 13295814.4

Exponentiation

ny
n2 4419467013981184
n3 2.9380206582408E+23
n4 1.9531688687668E+31
n5 1.2984485385491E+39

Nth Root

y√n
2√n 8153.4699361683
3√n 405.09944618853
4√n 90.296566580177
5√n 36.689094190063

Divisors of 66479072

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 188861, 377722, 755444, 1510888, 2077471, 3021776, 4154942, 6043552, 8309884, 16619768, 33239536, 66479072

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -66479071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 66479072 can be divided by 24 positive divisors. The sum of these divisors (counting 66479072) is 1, the average is 0.041666666666667.

Base conversion 66479072

Base System Value
2 Binary 11111101100110001111100000
3 Ternary 11122002111010212
4 Quaternary 3331212033200
5 Quinary 114004312242
6 Senary 10332513252
8 Octal 375461740
10 Decimal 66479072
12 Duodecimal 1a31b828
16 Hexadecimal 3f663e0
20 Vigesimal 10f9hdc
36 Base36 13kvkw

Cryptographic Hash Functions

md5 09bd7e58ff95803efc79e3340b67a98b
sha1 e658f5a3a1178e000da0adba34e243e8b5571abd
sha256 6fc583a94d4dfea224b21459e126511ff43fdd0ec8b3492111938809a61c9642
sha512 6a0df62b0029a7038a9eeffae73e1f1a98f9eb6542d90b9dc29d61192b8b3ac07b76b01bdbae4188a1af578b5c71cf27cff4b09e436350e05d5a8645cb907719
ripemd-160 b51527e8f1a17931773d36c514c420e3f3b4cdd8

66479072 as geometric shapes

Circle

Radius = n
Diameter 132958144
Circumference 417700328.42533
Area 1.3884165103906E+16

Sphere

Radius = n
Volume 1.2306752154699E+24
Surface area 5.5536660415623E+16
Circumference 417700328.42533

Square

Length = n
Perimeter 265916288
Area 4419467013981184
Diagonal 94015605.236377

Cube

Length = n
Surface area 26516802083887104
Volume 2.9380206582408E+23
Space diagonal 115145130.34403

Equilateral Triangle

Length = n
Perimeter 199437216
Area 1.9136853526475E+15
Altitude 57572565.172015

Triangular Pyramid

Length = n
Surface area 1.9136853526475E+15
Volume 3.4624905511804E+22
Height 31338535.078792