88408728 (number)

88408728 is an even 8-digits composite number following 88408727 and preceding 88408729. In scientific notation, it is written as 8.8408728 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 29367936 positive integers (up to 88408728) that are relatively prime to 88408728.

Interesting facts

Basic properties

Name

Name eighty-eight million four hundred eight thousand seven hundred twenty-eight

Notation

Scientific notation 8.8408728 × 10^7
Engineering notation 8.8408728 × 10^6

Prime Factorization of 88408728

Prime Factorization 2 × 2 × 2 × 9 × 3923 × 313

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22102182
Product of the distinct prime numbers

The prime factorization of 88408728 is 2 × 2 × 2 × 9 × 3923 × 313. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 3, 23, 29, 357, 620, 8108, 3486, 17869, 86946, 862107, 546638, 4731844, 7036497, 73783772, 82463463, 181047489, 585558229, 9219679368, 9128485290

Basic calculations (n = 88408728)

Multiplication

n×y
n×2 176817456
n×3 265226184
n×4 353634912
n×5 442043640

Division

n÷y
n÷2 44204364
n÷3 29469576
n÷3 22102182
n÷5 17681745.6

Exponentiation

ny
n2 7816103186577984
n3 6.9101174064211E+23
n4 6.1091469023235E+31
n5 5.4010190679956E+39

Nth Root

y√n
2√n 9402.5915576505
3√n 445.48359328454
4√n 96.966961165391
5√n 38.84177144463

Divisors of 88408728

1, 2, 4, 8, 9, 18, 36, 72, 313, 626, 1252, 2504, 2817, 3923, 5634, 7846, 11268, 15692, 22536, 31384, 35307, 70614, 141228, 282456, 1227899, 2455798, 4911596, 9823192, 11051091, 22102182, 44204364, 88408728

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 -88408727
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 88408728 can be divided by 32 positive divisors. The sum of these divisors (counting 88408728) is 1, the average is 0.03125.

Base conversion 88408728

Base System Value
2 Binary 101010001010000001010011000
3 Ternary 20011100121222100
4 Quaternary 11101100022120
5 Quinary 140113034403
6 Senary 12434523400
8 Octal 521201230
10 Decimal 88408728
12 Duodecimal 25736560
16 Hexadecimal 5450298
20 Vigesimal 17cb1g8
36 Base36 1gmwm0

Cryptographic Hash Functions

md5 e66f8312ec77646d660d6e27e1245c0a
sha1 d07c5142e1483e0ea3da531c8c077eb286a8a53c
sha256 485d4c5f0e9f84ac64b71cf24f6803a3e0ff33e42b222fe2ca2972be96e4c945
sha512 0ed546b652ed5bab431cc3dc68fb27d5cf67605aafb0c5818c54e7e113b63d8934fee862d68bab2725c17d2277db2f52ecd51e2905cf85b4534305de6267a615
ripemd-160 41fa6ddc9220a183d5236c0f74a12327f0858a8b

88408728 as geometric shapes

Circle

Radius = n
Diameter 176817456
Circumference 555488420.79604
Area 2.4555012350653E+16

Sphere

Radius = n
Volume 2.894503210594E+24
Surface area 9.8220049402613E+16
Circumference 555488420.79604

Square

Length = n
Perimeter 353634912
Area 7816103186577984
Diagonal 125028822.16975

Cube

Length = n
Surface area 46896619119467904
Volume 6.9101174064211E+23
Space diagonal 153128408.72854

Equilateral Triangle

Length = n
Perimeter 265226184
Area 3.3844719590885E+15
Altitude 76564204.364269

Triangular Pyramid

Length = n
Surface area 3.3844719590885E+15
Volume 8.1436514614592E+22
Height 41676274.056585