90397768 (number)

90397768 is an even 8-digits composite number following 90397767 and preceding 90397769. In scientific notation, it is written as 9.0397768 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 32 positive divisors. There are 44248960 positive integers (up to 90397768) that are relatively prime to 90397768.

Interesting facts

Basic properties

Name

Name ninety million three hundred ninety-seven thousand seven hundred sixty-eight

Notation

Scientific notation 9.0397768 × 10^7
Engineering notation 9.0397768 × 10^6

Prime Factorization of 90397768

Prime Factorization 2 × 2 × 2 × 71 × 953 × 167

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 22599442
Product of the distinct prime numbers

The prime factorization of 90397768 is 2 × 2 × 2 × 71 × 953 × 167. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 7, 99, 8, 39, 367, 1665, 5267, 6557, 78625, 64265, 387365, 9204041, 4721080, 62708752, 42195105, 462064089, 130628778, 8648798872, 4425649434

Basic calculations (n = 90397768)

Multiplication

n×y
n×2 180795536
n×3 271193304
n×4 361591072
n×5 451988840

Division

n÷y
n÷2 45198884
n÷3 30132589.333333
n÷3 22599442
n÷5 18079553.6

Exponentiation

ny
n2 8171756459381824
n3 7.387085445677E+23
n4 6.6777603631449E+31
n5 6.0365463206716E+39

Nth Root

y√n
2√n 9507.7740822971
3√n 448.79971159622
4√n 97.507815493411
5√n 39.01499373379

Divisors of 90397768

1, 2, 4, 8, 71, 142, 167, 284, 334, 568, 668, 953, 1336, 1906, 3812, 7624, 11857, 23714, 47428, 67663, 94856, 135326, 159151, 270652, 318302, 541304, 636604, 1273208, 11299721, 22599442, 45198884, 90397768

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 -90397767
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 90397768 can be divided by 32 positive divisors. The sum of these divisors (counting 90397768) is 1, the average is 0.03125.

Base conversion 90397768

Base System Value
2 Binary 101011000110101110001001000
3 Ternary 20022002200102111
4 Quaternary 11120311301020
5 Quinary 141120212033
6 Senary 12545312104
8 Octal 530656110
10 Decimal 90397768
12 Duodecimal 26335634
16 Hexadecimal 5635c48
20 Vigesimal 184je88
36 Base36 1htjd4

Cryptographic Hash Functions

md5 856665f0bb598bf2d2cc3563bad4e31c
sha1 5c7f2bce4ca2d7f67d04883140765ebf91402a9e
sha256 8487c0655559b5d2591f45cc34c96d3aa5f8f82f48138ccdfe178b9ccdc81b2b
sha512 9fcab5a1bdda0446513f8573468b30a99447be9f4aae66192a54bbcf826a701a39a5bbee3b2ec3fde515e7f2a629a6d2ba7652db065362b378d31440452a6656
ripemd-160 18b0755db188a572f942884ce6cb68ba00ae8fbf

90397768 as geometric shapes

Circle

Radius = n
Diameter 180795536
Circumference 567985927.69943
Area 2.5672330059719E+16

Sphere

Radius = n
Volume 3.0942951156772E+24
Surface area 1.0268932023888E+17
Circumference 567985927.69943

Square

Length = n
Perimeter 361591072
Area 8171756459381824
Diagonal 127841749.51386

Cube

Length = n
Surface area 49030538756290944
Volume 7.387085445677E+23
Space diagonal 156573527.06682

Equilateral Triangle

Length = n
Perimeter 271193304
Area 3.5384743436821E+15
Altitude 78286763.533412

Triangular Pyramid

Length = n
Surface area 3.5384743436821E+15
Volume 8.7057636864044E+22
Height 42613916.504619