72669558 (number)

72669558 is an even 8-digits composite number following 72669557 and preceding 72669559. In scientific notation, it is written as 7.2669558 × 10^7. The sum of its digits is 48. It has a total of 5 prime factors and 32 positive divisors. There are 21387168 positive integers (up to 72669558) that are relatively prime to 72669558.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred sixty-nine thousand five hundred fifty-eight

Notation

Scientific notation 7.2669558 × 10^7
Engineering notation 7.2669558 × 10^6

Prime Factorization of 72669558

Prime Factorization 2 × 3 × 23 × 13 × 40507

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 72669558
Product of the distinct prime numbers

The prime factorization of 72669558 is 2 × 3 × 23 × 13 × 40507. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 57, 50, 629, 97, 9519, 7210, 93040, 10326, 121157, 266360, 3022725, 935543, 40083161, 42970830, 754527015, 38554704, 260295470, 6613698592

Basic calculations (n = 72669558)

Multiplication

n×y
n×2 145339116
n×3 218008674
n×4 290678232
n×5 363347790

Division

n÷y
n÷2 36334779
n÷3 24223186
n÷3 18167389.5
n÷5 14533911.6

Exponentiation

ny
n2 5280864659915364
n3 3.8375810069387E+23
n4 2.7887531556343E+31
n5 2.0265745919105E+39

Nth Root

y√n
2√n 8524.6441567962
3√n 417.3023587938
4√n 92.328999544001
5√n 37.348271201067

Divisors of 72669558

1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 40507, 81014, 121521, 243042, 526591, 931661, 1053182, 1579773, 1863322, 2794983, 3159546, 5589966, 12111593, 24223186, 36334779, 72669558

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 -72669557
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 72669558 can be divided by 32 positive divisors. The sum of these divisors (counting 72669558) is 1, the average is 0.03125.

Base conversion 72669558

Base System Value
2 Binary 100010101001101100101110110
3 Ternary 12001201222220010
4 Quaternary 10111031211312
5 Quinary 122100411213
6 Senary 11113321050
8 Octal 425154566
10 Decimal 72669558
12 Duodecimal 20406186
16 Hexadecimal 454d976
20 Vigesimal 12e3dhi
36 Base36 179k6u

Cryptographic Hash Functions

md5 ba954493df2d58b88730dd4ff073aebf
sha1 42c796972c375338d7f45dd71f580bf7242d9775
sha256 d85c3fa12e4c7e33afdaaa01b0b90298c407b8a1b7f87ee3207e021e1eacc4a9
sha512 1a157d9b5dae066a85bbc82d29ebc9545866e4a788e71f6a4ea8ab3498172d9b8e6f8854d1bec6d5fb509321e52e57b8ce024d3e546876ed3b89aba5ae78c5cb
ripemd-160 8eb82e9869f8d3f094f3c76d82dbb4b1846c2e3d

72669558 as geometric shapes

Circle

Radius = n
Diameter 145339116
Circumference 456596299.10483
Area 1.6590325620192E+16

Sphere

Radius = n
Volume 1.6074821731939E+24
Surface area 6.6361302480768E+16
Circumference 456596299.10483

Square

Length = n
Perimeter 290678232
Area 5280864659915364
Diagonal 102770274.49526

Cube

Length = n
Surface area 31685187959492184
Volume 3.8375810069387E+23
Space diagonal 125867366.61957

Equilateral Triangle

Length = n
Perimeter 218008674
Area 2.2866814747171E+15
Altitude 62933683.309787

Triangular Pyramid

Length = n
Surface area 2.2866814747171E+15
Volume 4.5226325889318E+22
Height 34256758.165086