996887689 is an odd 9-digits composite number following 996887688
and preceding 996887690 . In scientific notation, it is written as 9.96887689 × 10^8.
The sum of its digits is 70. It has a total of 3 prime factors and 8 positive divisors.
There are 817323936 positive integers (up to 996887689) that are relatively prime to 996887689.
996887689 has 8 divisors, whose sum is 1188835200
The reverse of 996887689 is 986788699
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 70
Digital Root 7
Name
nine hundred ninety-six million eight hundred eighty-seven thousand six hundred eighty-nine
Scientific notation
9.96887689 × 10^8
Engineering notation
9.96887689 × 10^6
Prime Factorization
7 × 23 × 6191849
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996887689
Product of the distinct prime numbers
The prime factorization of 996887689 is 7 × 23 × 6191849.
Since it has a total of 3 prime factors.
10 , 1 , 92 , 39 , 705 , 239 , 1418 , 1539 , 26776 , 77518 , 414851 , 499158 , 9652440 , 9975327 , 14390846 , 26582417 , 842403947 , 566022801 , 7316682574 , 6579305074
n×2
1993775378
n×3
2990663067
n×4
3987550756
n×5
4984438445
n÷2
498443844.5
n÷3
332295896.33333
n÷3
249221922.25
n÷5
199377537.8
n2
993785064479760721
n3
9.9069209629194E+26
n4
9.8760875438304E+35
n5
9.8453500879308E+44
2 √n
31573.528295077
3 √n
998.96148485965
4 √n
177.68941525898
5 √n
63.056410752796
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
-996887688
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 996887689 can be divided by 8 positive divisors.
The sum of these divisors (counting 996887689) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010110100110010001001
3
Ternary
2120110211010211021
4
Quaternary
323122310302021
5
Quinary
4020200401224
6
Senary
242530432441
8
Octal
7332646211
10
Decimal
996887689
12
Duodecimal
239a32721
16
Hexadecimal
3b6b4c89
20
Vigesimal
fbaaj49
36
Base36
ghirgp
md5
1a84eb32b60dc83a6e01c02cf838938a
sha1
17c6ea7e8da1856573aed9a9aaeeb102f2afa022
sha256
f4147a8cedb7f3c1db7d30aee800a5875c41f5729538b73f145a1d8d7e2cc81f
sha512
14069de93f71bbf98aed9c6277c663ffc192614d13f3c44ec3a60e15ec4144320fc3f5c80eb5c3199b2ab99d1f2443d20e46d118c59ce2e8f903f76ad565db5e
ripemd-160
539b7e46baca47564a5442da7e9db5f3542f9866
Diameter
1993775378
Circumference
6263630080.433
Area
3.1220678578169E+18
Volume
4.149801348907E+27
Surface area
1.2488271431268E+19
Circumference
6263630080.433
Perimeter
3987550756
Area
993785064479760721
Diagonal
1409812089.9466
Surface area
5962710386878564326
Volume
9.9069209629194E+26
Space diagonal
1726660126.7879
Perimeter
2990663067
Area
4.3032155587051E+17
Altitude
863330063.39396
Surface area
4.3032155587051E+17
Volume
1.1675418322599E+26
Height
469937363.31552