90996840 (number)

90996840 is an even 8-digits composite number following 90996839 and preceding 90996841. In scientific notation, it is written as 9.0996840 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 22049280 positive integers (up to 90996840) that are relatively prime to 90996840.

Interesting facts

Basic properties

Name

Name ninety million nine hundred ninety-six thousand eight hundred forty

Notation

Scientific notation 9.0996840 × 10^7
Engineering notation 9.0996840 × 10^6

Prime Factorization of 90996840

Prime Factorization 2 × 2 × 2 × 3 × 15 × 11 × 11 × 2089

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2068110
Product of the distinct prime numbers

The prime factorization of 90996840 is 2 × 2 × 2 × 3 × 15 × 11 × 11 × 2089. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 90996840)

Multiplication

n×y
n×2 181993680
n×3 272990520
n×4 363987360
n×5 454984200

Division

n÷y
n÷2 45498420
n÷3 30332280
n÷3 22749210
n÷5 18199368

Exponentiation

ny
n2 8280424889985600
n3 7.5349249884604E+23
n4 6.8565436358693E+31
n5 6.2392380418622E+39

Nth Root

y√n
2√n 9539.2263837274
3√n 449.78893805886
4√n 97.668963257154
5√n 39.06656818933

Divisors of 90996840

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90996839
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90996840 can be divided by 96 positive divisors. The sum of these divisors (counting 90996840) is 1, the average is 0.010416666666667.

Base conversion 90996840

Base System Value
2 Binary 101011011001000000001101000
3 Ternary 20100020010012100
4 Quaternary 11123020001220
5 Quinary 141243344330
6 Senary 13010213400
8 Octal 533100150
10 Decimal 90996840
12 Duodecimal 26584260
16 Hexadecimal 56c8068
20 Vigesimal 188ec20
36 Base36 1i6dm0

Cryptographic Hash Functions

md5 b1f6caa3c0b4d9a89ea5ccd4ff3108cc
sha1 b5da690fc07f4aaba2d62f2dddfd0eba24fa2b89
sha256 dfeadbd8920efd7e9e42adaa4821958ad8cb43c1526493cec98dc7a3ecde37a2
sha512 87f133a5728fec62f118a0881aa0948a6cec4c64237d95d422919a856c000c64fcbb0f05342e03db64ae3718e9843e0a691ed084448a068a019b714b31528cb5
ripemd-160 d5e02b6dac8869f4b438484a72fc8ca63b87384d

90996840 as geometric shapes

Circle

Radius = n
Diameter 181993680
Circumference 571750008.08777
Area 2.6013722002981E+16

Sphere

Radius = n
Volume 3.1562219985463E+24
Surface area 1.0405488801192E+17
Circumference 571750008.08777

Square

Length = n
Perimeter 363987360
Area 8280424889985600
Diagonal 128688965.26109

Cube

Length = n
Surface area 49682549339913600
Volume 7.5349249884604E+23
Space diagonal 157611150.20822

Equilateral Triangle

Length = n
Perimeter 272990520
Area 3.5855291544282E+15
Altitude 78805575.104108

Triangular Pyramid

Length = n
Surface area 3.5855291544282E+15
Volume 8.8799942584538E+22
Height 42896321.753698