990937900 (number)

990937900 is an even 9-digits composite number following 990937899 and preceding 990937901. In scientific notation, it is written as 9.90937900 × 10^8. The sum of its digits is 46. It has a total of 5 prime factors and 24 positive divisors. There are 396102400 positive integers (up to 990937900) that are relatively prime to 990937900.

Interesting facts

Basic properties

Name

Name nine hundred ninety million nine hundred thirty-seven thousand nine hundred

Notation

Scientific notation 9.90937900 × 10^8
Engineering notation 9.90937900 × 10^6

Prime Factorization of 990937900

Prime Factorization 2 × 2 × 25 × 2099 × 4721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 495468950
Product of the distinct prime numbers

The prime factorization of 990937900 is 2 × 2 × 25 × 2099 × 4721. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 7, 35, 62, 228, 378, 5463, 4564, 58452, 51542, 819611, 74006, 1437226, 33836, 34846634, 87701881, 468053629, 776148164, 9183198673, 7397814412

Basic calculations (n = 990937900)

Multiplication

n×y
n×2 1981875800
n×3 2972813700
n×4 3963751600
n×5 4954689500

Division

n÷y
n÷2 495468950
n÷3 330312633.33333
n÷3 247734475
n÷5 198187580

Exponentiation

ny
n2 981957921656410000
n3 9.7305932077457E+26
n4 9.6424135990378E+35
n5 9.5550330827619E+44

Nth Root

y√n
2√n 31479.166126186
3√n 996.97012915418
4√n 177.42369099471
5√n 62.980961686632

Divisors of 990937900

1, 2, 4, 25, 50, 100, 2099, 4198, 4721, 8396, 9442, 18884, 52475, 104950, 118025, 209900, 236050, 472100, 9909379, 19818758, 39637516, 247734475, 495468950, 990937900

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 -990937899
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 990937900 can be divided by 24 positive divisors. The sum of these divisors (counting 990937900) is 1, the average is 0.041666666666667.

Base conversion 990937900

Base System Value
2 Binary 111011000100001000001100101100
3 Ternary 2120001121212020201
4 Quaternary 323010020030230
5 Quinary 4012140003100
6 Senary 242155123244
8 Octal 7304101454
10 Decimal 990937900
12 Duodecimal 237a43524
16 Hexadecimal 3b10832c
20 Vigesimal f9d74f0
36 Base36 gdz8ks

Cryptographic Hash Functions

md5 b5052f94e0b16f203f78cfb9db63aa27
sha1 8435d021258e20964357d2f28b578099c3d22c38
sha256 c328676870782979f2175d3e03c1ff91dc7fae7433ee284c8ffcd97b40fa4cff
sha512 6692a29480da55911008fa330be272b364bafedf1d0e31afdaf69ab44202d097bedb850623f0643fa9b8d1382fb2aa1874951545c344f10e48d95c56f31e8fcd
ripemd-160 094555cc1b2ae6650a9259d709e7abd23858a2b2

990937900 as geometric shapes

Circle

Radius = n
Diameter 1981875800
Circumference 6226246453.6074
Area 3.0849117928101E+18

Sphere

Radius = n
Volume 4.0759413515366E+27
Surface area 1.233964717124E+19
Circumference 6226246453.6074

Square

Length = n
Perimeter 3963751600
Area 981957921656410000
Diagonal 1401397817.6495

Cube

Length = n
Surface area 5891747529938460000
Volume 9.7305932077457E+26
Space diagonal 1716354789.9456

Equilateral Triangle

Length = n
Perimeter 2972813700
Area 4.2520025280091E+17
Altitude 858177394.9728

Triangular Pyramid

Length = n
Surface area 4.2520025280091E+17
Volume 1.1467614070275E+26
Height 467132605.88317