996887687 (number)

996887687 is an odd 9-digits composite number following 996887686 and preceding 996887688. In scientific notation, it is written as 9.96887687 × 10^8. The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors. There are 942935040 positive integers (up to 996887687) that are relatively prime to 996887687.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 9.96887687 × 10^8
Engineering notation 9.96887687 × 10^6

Prime Factorization of 996887687

Prime Factorization 19 × 641 × 81853

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 996887687
Product of the distinct prime numbers

The prime factorization of 996887687 is 19 × 641 × 81853. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 47, 87, 638, 104, 1409, 4158, 14395, 27567, 143884, 607819, 1765348, 7262494, 77268078, 34337868, 352900475, 263106896, 3281116781, 3867364451

Basic calculations (n = 996887687)

Multiplication

n×y
n×2 1993775374
n×3 2990663061
n×4 3987550748
n×5 4984438435

Division

n÷y
n÷2 498443843.5
n÷3 332295895.66667
n÷3 249221921.75
n÷5 199377537.4

Exponentiation

ny
n2 993785060492209969
n3 9.9069209032923E+26
n4 9.8760874645751E+35
n5 9.8453499891699E+44

Nth Root

y√n
2√n 31573.528263404
3√n 998.9614841916
4√n 177.68941516985
5√n 63.056410727495

Divisors of 996887687

1, 19, 641, 12179, 81853, 1555207, 52467773, 996887687

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 -996887686
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 996887687 can be divided by 8 positive divisors. The sum of these divisors (counting 996887687) is 1, the average is 0.125.

Base conversion 996887687

Base System Value
2 Binary 111011011010110100110010000111
3 Ternary 2120110211010211012
4 Quaternary 323122310302013
5 Quinary 4020200401222
6 Senary 242530432435
8 Octal 7332646207
10 Decimal 996887687
12 Duodecimal 239a3271b
16 Hexadecimal 3b6b4c87
20 Vigesimal fbaaj47
36 Base36 ghirgn

Cryptographic Hash Functions

md5 a6bef406988984baea4b817fb87e9280
sha1 5d476a6eed56d0e849753d464997ec55c15b18c1
sha256 6d2d6b6d4c6931d21263775843268c63cf618f1c7734a55c5b1e294653ccde2c
sha512 77e79c224bb705fe9221e3f1983e9c6dafc95e9f00fccca215521b340c692cf2326a2b0e6424182918956e0f2ce79b0ce791f3c76b07b79b25150e529bd5e8e7
ripemd-160 0be5d50347cdcd61b37849b0ef8a0e815f088aa6

996887687 as geometric shapes

Circle

Radius = n
Diameter 1993775374
Circumference 6263630067.8666
Area 3.1220678452896E+18

Sphere

Radius = n
Volume 4.1498013239305E+27
Surface area 1.2488271381158E+19
Circumference 6263630067.8666

Square

Length = n
Perimeter 3987550748
Area 993785060492209969
Diagonal 1409812087.1181

Cube

Length = n
Surface area 5962710362953259814
Volume 9.9069209032923E+26
Space diagonal 1726660123.3238

Equilateral Triangle

Length = n
Perimeter 2990663061
Area 4.3032155414385E+17
Altitude 863330061.66191

Triangular Pyramid

Length = n
Surface area 4.3032155414385E+17
Volume 1.1675418252328E+26
Height 469937362.37272