996889642 (number)

996889642 is an even 9-digits composite number following 996889641 and preceding 996889643. In scientific notation, it is written as 9.96889642 × 10^8. The sum of its digits is 61. It has a total of 4 prime factors and 16 positive divisors. There are 427135248 positive integers (up to 996889642) that are relatively prime to 996889642.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96889642 × 10^8
Engineering notation 9.96889642 × 10^6

Prime Factorization of 996889642

Prime Factorization 2 × 7 × 6949 × 10247

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 996889642
Product of the distinct prime numbers

The prime factorization of 996889642 is 2 × 7 × 6949 × 10247. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 47, 58, 932, 828, 216, 3670, 42436, 43402, 231542, 207611, 3397159, 4054127, 22057298, 24052178, 294543059, 785701795, 4047508184, 3652929078

Basic calculations (n = 996889642)

Multiplication

n×y
n×2 1993779284
n×3 2990668926
n×4 3987558568
n×5 4984448210

Division

n÷y
n÷2 498444821
n÷3 332296547.33333
n÷3 249222410.5
n÷5 199377928.4

Exponentiation

ny
n2 993788958326888164
n3 9.9069791889004E+26
n4 9.8761649369244E+35
n5 9.8454465283035E+44

Nth Root

y√n
2√n 31573.559222869
3√n 998.96213721348
4√n 177.68950228663
5√n 63.056435459506

Divisors of 996889642

1, 2, 7, 14, 6949, 10247, 13898, 20494, 48643, 71729, 97286, 143458, 71206403, 142412806, 498444821, 996889642

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996889641
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996889642 can be divided by 16 positive divisors. The sum of these divisors (counting 996889642) is 1, the average is 0.0625.

Base conversion 996889642

Base System Value
2 Binary 111011011010110101010000101010
3 Ternary 2120110211020111121
4 Quaternary 323122311100222
5 Quinary 4020200432032
6 Senary 242530445454
8 Octal 7332652052
10 Decimal 996889642
12 Duodecimal 239a3388a
16 Hexadecimal 3b6b542a
20 Vigesimal fbab422
36 Base36 ghisyy

Cryptographic Hash Functions

md5 67b1b292419844225ceeb2a486c935f4
sha1 086f9a3fff420fb69f5325bc1977b6122b151d1c
sha256 290a4787b51f595900907bb5d1d56480677347a65c7b7cd24adb5ede2052cfb3
sha512 2af2160fae7605ad228c5f43ce372516091456acd36eb8e604e9ab72e5339b67c643dea0e4b2c06c9f53b5529c86cb9b4e05bb48c5889a965d33fd90c449a413
ripemd-160 5921ef0d8ffa5cb78578c4eb30ba62f3edcfbe54

996889642 as geometric shapes

Circle

Radius = n
Diameter 1993779284
Circumference 6263642351.4939
Area 3.1220800906984E+18

Sphere

Radius = n
Volume 4.1498257385489E+27
Surface area 1.2488320362794E+19
Circumference 6263642351.4939

Square

Length = n
Perimeter 3987558568
Area 993788958326888164
Diagonal 1409814851.9057

Cube

Length = n
Surface area 5962733749961328984
Volume 9.9069791889004E+26
Space diagonal 1726663509.4831

Equilateral Triangle

Length = n
Perimeter 2990668926
Area 4.3032324195578E+17
Altitude 863331754.74157

Triangular Pyramid

Length = n
Surface area 4.3032324195578E+17
Volume 1.1675486942576E+26
Height 469938283.96855