996906985 (number)

996906985 is an odd 9-digits composite number following 996906984 and preceding 996906986. In scientific notation, it is written as 9.96906985 × 10^8. The sum of its digits is 61. It has a total of 2 prime factors and 4 positive divisors. There are 797525584 positive integers (up to 996906985) that are relatively prime to 996906985.

Interesting facts

Basic properties

Name

Name nine hundred ninety-six million nine hundred six thousand nine hundred eighty-five

Notation

Scientific notation 9.96906985 × 10^8
Engineering notation 9.96906985 × 10^6

Prime Factorization of 996906985

Prime Factorization 5 × 199381397

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 996906985
Product of the distinct prime numbers

The prime factorization of 996906985 is 5 × 199381397. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 7, 36, 73, 76, 46, 6342, 5940, 13474, 26816, 584787, 975528, 3367997, 4256653, 89862877, 11937809, 286203415, 305607573, 4511295890, 4909895411

Basic calculations (n = 996906985)

Multiplication

n×y
n×2 1993813970
n×3 2990720955
n×4 3987627940
n×5 4984534925

Division

n÷y
n÷2 498453492.5
n÷3 332302328.33333
n÷3 249226746.25
n÷5 199381397

Exponentiation

ny
n2 993823536741790225
n3 9.9074962563529E+26
n4 9.8768522218196E+35
n5 9.8463029697447E+44

Nth Root

y√n
2√n 31573.833866035
3√n 998.96793019837
4√n 177.69027510259
5√n 63.056654857944

Divisors of 996906985

1, 5, 199381397, 996906985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -996906984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 996906985 can be divided by 4 positive divisors. The sum of these divisors (counting 996906985) is 1, the average is 0.25.

Base conversion 996906985

Base System Value
2 Binary 111011011010111001011111101001
3 Ternary 2120110212010021221
4 Quaternary 323122321133221
5 Quinary 4020202010420
6 Senary 242531102041
8 Octal 7332713751
10 Decimal 996906985
12 Duodecimal 239a41921
16 Hexadecimal 3b6b97e9
20 Vigesimal fbad795
36 Base36 ghj6cp

Cryptographic Hash Functions

md5 ecda0e89ff865f6579663c48175b41e0
sha1 dddcb80bd9ca473f9ee8276a960f43649ab92869
sha256 e9b93fb5b283b5ab60628863ac9c09f6a885b777d3108b2d636de80959c5f122
sha512 179fd3d67f8b30e85c6d87209bdc2aee26a032a3fd3bc6a2be72beead9343b28768cd855a46d708cc15b8321bd3e1e1df9c6306500e59543321e1c387a8a3e35
ripemd-160 d4758d6e8f8c1bdf1bd736eecaac72514f7b7bbd

996906985 as geometric shapes

Circle

Radius = n
Diameter 1993813970
Circumference 6263751320.7767
Area 3.1221887219926E+18

Sphere

Radius = n
Volume 4.1500423272569E+27
Surface area 1.2488754887971E+19
Circumference 6263751320.7767

Square

Length = n
Perimeter 3987627940
Area 993823536741790225
Diagonal 1409839378.6115

Cube

Length = n
Surface area 5962941220450741350
Volume 9.9074962563529E+26
Space diagonal 1726693548.4403

Equilateral Triangle

Length = n
Perimeter 2990720955
Area 4.3033821484864E+17
Altitude 863346774.22015

Triangular Pyramid

Length = n
Surface area 4.3033821484864E+17
Volume 1.1676096312413E+26
Height 469946459.53716