996857990 (number)

996857990 is an even 9-digits composite number following 996857989 and preceding 996857991. In scientific notation, it is written as 9.96857990 × 10^8. The sum of its digits is 62. It has a total of 4 prime factors and 16 positive divisors. There are 377756640 positive integers (up to 996857990) that are relatively prime to 996857990.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million eight hundred fifty-seven thousand nine hundred ninety

Notation

Scientific notation 9.96857990 × 10^8
Engineering notation 9.96857990 × 10^6

Prime Factorization of 996857990

Prime Factorization 2 × 5 × 19 × 5246621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 996857990
Product of the distinct prime numbers

The prime factorization of 996857990 is 2 × 5 × 19 × 5246621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 22, 31, 773, 307, 1079, 5236, 12039, 86410, 246515, 118342, 6058922, 1355180, 72069855, 71945924, 994806384, 513866881, 1942506885, 299557183

Basic calculations (n = 996857990)

Multiplication

n×y
n×2 1993715980
n×3 2990573970
n×4 3987431960
n×5 4984289950

Division

n÷y
n÷2 498428995
n÷3 332285996.66667
n÷3 249214497.5
n÷5 199371598

Exponentiation

ny
n2 993725852226840100
n3 9.9060355566188E+26
n4 9.8749106938396E+35
n5 9.8438836256904E+44

Nth Root

y√n
2√n 31573.057976699
3√n 998.95156450049
4√n 177.68809182581
5√n 63.056035036518

Divisors of 996857990

1, 2, 5, 10, 19, 38, 95, 190, 5246621, 10493242, 26233105, 52466210, 99685799, 199371598, 498428995, 996857990

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 -996857989
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 996857990 can be divided by 16 positive divisors. The sum of these divisors (counting 996857990) is 1, the average is 0.0625.

Base conversion 996857990

Base System Value
2 Binary 111011011010101101100010000110
3 Ternary 2120110202122002022
4 Quaternary 323122231202012
5 Quinary 4020143423430
6 Senary 242530043142
8 Octal 7332554206
10 Decimal 996857990
12 Duodecimal 239a194b2
16 Hexadecimal 3b6ad886
20 Vigesimal fba74ja
36 Base36 ghi4jq

Cryptographic Hash Functions

md5 b913354065f158c5ed43650a952b0cc9
sha1 1713b779425b7a657f2b9086cda9e68fa4c48168
sha256 547cf581c6935fb985dad4abb7e063daa2d8ef4260d6396cee038f4fc3712e69
sha512 cfe5d1f078024191d1fe56305b5c63a7701017fdd03def2591602f0a1e091b273ffd2c28443a198d55c414a6b43fbc9053f413e90ffd104d085c5a9d4ecffde3
ripemd-160 ef7081d9524723438cc75dc9fb936c5157e17585

996857990 as geometric shapes

Circle

Radius = n
Diameter 1993715980
Circumference 6263443476.1126
Area 3.1218818370381E+18

Sphere

Radius = n
Volume 4.1494304707831E+27
Surface area 1.2487527348152E+19
Circumference 6263443476.1126

Square

Length = n
Perimeter 3987431960
Area 993725852226840100
Diagonal 1409770089.218

Cube

Length = n
Surface area 5962355113361040600
Volume 9.9060355566188E+26
Space diagonal 1726608686.611

Equilateral Triangle

Length = n
Perimeter 2990573970
Area 4.3029591621289E+17
Altitude 863304343.30549

Triangular Pyramid

Length = n
Surface area 4.3029591621289E+17
Volume 1.1674374861267E+26
Height 469923363.07266