990492719 (number)

990492719 is an odd 9-digits composite number following 990492718 and preceding 990492720. In scientific notation, it is written as 9.90492719 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 962281600 positive integers (up to 990492719) that are relatively prime to 990492719.

Interesting facts

Basic properties

Name

Name nine hundred ninety million four hundred ninety-two thousand seven hundred nineteen

Notation

Scientific notation 9.90492719 × 10^8
Engineering notation 9.90492719 × 10^6

Prime Factorization of 990492719

Prime Factorization 41 × 239 × 101081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 990492719
Product of the distinct prime numbers

The prime factorization of 990492719 is 41 × 239 × 101081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 13, 24, 247, 729, 330, 8417, 73848, 4248, 809262, 582174, 1766307, 7176402, 5544361, 49724592, 638708998, 316814537, 3904504356, 2584824335

Basic calculations (n = 990492719)

Multiplication

n×y
n×2 1980985438
n×3 2971478157
n×4 3961970876
n×5 4952463595

Division

n÷y
n÷2 495246359.5
n÷3 330164239.66667
n÷3 247623179.75
n÷5 198098543.8

Exponentiation

ny
n2 981075826392012961
n3 9.717484628282E+26
n4 9.6250977713077E+35
n5 9.5335892621434E+44

Nth Root

y√n
2√n 31472.094290021
3√n 996.82080979392
4√n 177.40376064227
5√n 62.975301802738

Divisors of 990492719

1, 41, 239, 9799, 101081, 4144321, 24158359, 990492719

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -990492718
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 990492719 can be divided by 8 positive divisors. The sum of these divisors (counting 990492719) is 1, the average is 0.125.

Base conversion 990492719

Base System Value
2 Binary 111011000010011011100000101111
3 Ternary 2120000210020120112
4 Quaternary 323002123200233
5 Quinary 4012031231334
6 Senary 242141410235
8 Octal 7302334057
10 Decimal 990492719
12 Duodecimal 23786997b
16 Hexadecimal 3b09b82f
20 Vigesimal f9abbfj
36 Base36 gdpp2n

Cryptographic Hash Functions

md5 d0d44cf562c545d924cde56a4e6f4d17
sha1 e77cc4bd4ea4a26cb613c80a0799bf5ddd67e993
sha256 efcf77fa72fb49e605a32b6d9a9fbb91f6486bde09cf94848a97a0641801a01b
sha512 06250308ff6b9adb03580caac1341bbbd37251b958c59e7f026fe45d98ee35230259e1236a72bb7465e652427e0b768bd2a060062ca4f48aa120b84e95cb0b71
ripemd-160 0f15634eb90141257345d7968c9f07ee75b68601

990492719 as geometric shapes

Circle

Radius = n
Diameter 1980985438
Circumference 6223449298.8892
Area 3.0821406088077E+18

Sphere

Radius = n
Volume 4.070450442611E+27
Surface area 1.2328562435231E+19
Circumference 6223449298.8892

Square

Length = n
Perimeter 3961970876
Area 981075826392012961
Diagonal 1400768236.6416

Cube

Length = n
Surface area 5886454958352077766
Volume 9.717484628282E+26
Space diagonal 1715583713.835

Equilateral Triangle

Length = n
Perimeter 2971478157
Area 4.2481829434715E+17
Altitude 857791856.91752

Triangular Pyramid

Length = n
Surface area 4.2481829434715E+17
Volume 1.1452165461224E+26
Height 466922745.5472