90897308 (number)

90897308 is an even 8-digits composite number following 90897307 and preceding 90897309. In scientific notation, it is written as 9.0897308 × 10^7. The sum of its digits is 44. It has a total of 5 prime factors and 24 positive divisors. There are 43887744 positive integers (up to 90897308) that are relatively prime to 90897308.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.0897308 × 10^7
Engineering notation 9.0897308 × 10^6

Prime Factorization of 90897308

Prime Factorization 2 × 2 × 37 × 137 × 4483

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 45448654
Product of the distinct prime numbers

The prime factorization of 90897308 is 2 × 2 × 37 × 137 × 4483. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 7, 83, 76, 928, 664, 4163, 429, 68229, 11244, 31385, 896350, 3593093, 817976, 74634348, 98280551, 331869802, 664020662, 5113608627, 3799030167

Basic calculations (n = 90897308)

Multiplication

n×y
n×2 181794616
n×3 272691924
n×4 363589232
n×5 454486540

Division

n÷y
n÷2 45448654
n÷3 30299102.666667
n÷3 22724327
n÷5 18179461.6

Exponentiation

ny
n2 8262320601646864
n3 7.5102270052264E+23
n4 6.8265941724398E+31
n5 6.2051903308327E+39

Nth Root

y√n
2√n 9534.0079714672
3√n 449.62488575035
4√n 97.642244809648
5√n 39.058018274811

Divisors of 90897308

1, 2, 4, 37, 74, 137, 148, 274, 548, 4483, 5069, 8966, 10138, 17932, 20276, 165871, 331742, 614171, 663484, 1228342, 2456684, 22724327, 45448654, 90897308

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 -90897307
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 90897308 can be divided by 24 positive divisors. The sum of these divisors (counting 90897308) is 1, the average is 0.041666666666667.

Base conversion 90897308

Base System Value
2 Binary 101011010101111101110011100
3 Ternary 20100001001122222
4 Quaternary 11122233232130
5 Quinary 141232203213
6 Senary 13004124512
8 Octal 532575634
10 Decimal 90897308
12 Duodecimal 26536738
16 Hexadecimal 56afb9c
20 Vigesimal 1882358
36 Base36 1i48t8

Cryptographic Hash Functions

md5 c4ec7935b01ff9c66e664b29a24e27b2
sha1 aee56f7f1dacf233adee06cdc9a186bd66264765
sha256 ecdc9f2cd46985d1668d5265554c622de69bbfa279792a2f6815ac0a053afe52
sha512 3c0c872a45af53ec8426c2cc8f322d75a3762a9d2e519dba14cd4b79b4908904f08d4939293de9f3936d317b930ec32544831f7de29c525d02faf545ee788888
ripemd-160 8fe3dbe074ee1c3044a09a71e07deff88d999cb8

90897308 as geometric shapes

Circle

Radius = n
Diameter 181794616
Circumference 571124630.08778
Area 2.5956845703737E+16

Sphere

Radius = n
Volume 3.1458765315215E+24
Surface area 1.0382738281495E+17
Circumference 571124630.08778

Square

Length = n
Perimeter 363589232
Area 8262320601646864
Diagonal 128548205.7568

Cube

Length = n
Surface area 49573923609881184
Volume 7.5102270052264E+23
Space diagonal 157438755.72724

Equilateral Triangle

Length = n
Perimeter 272691924
Area 3.5776897676189E+15
Altitude 78719377.863618

Triangular Pyramid

Length = n
Surface area 3.5776897676189E+15
Volume 8.8508874060765E+22
Height 42849401.918935