996916987 is an odd 9-digits composite number following 996916986
and preceding 996916988 . In scientific notation, it is written as 9.96916987 × 10^8.
The sum of its digits is 64. It has a total of 3 prime factors and 8 positive divisors.
There are 906009600 positive integers (up to 996916987) that are relatively prime to 996916987.
996916987 has 8 divisors, whose sum is 1087880112
The reverse of 996916987 is 789619699
Previous prime number is 3761
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 64
Digital Root 1
Name
nine hundred ninety-six million nine hundred sixteen thousand nine hundred eighty-seven
Scientific notation
9.96916987 × 10^8
Engineering notation
9.96916987 × 10^6
Prime Factorization
11 × 3761 × 24097
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
996916987
Product of the distinct prime numbers
The prime factorization of 996916987 is 11 × 3761 × 24097.
Since it has a total of 3 prime factors.
8 , 4 , 13 , 19 , 688 , 499 , 8843 , 8845 , 87037 , 71224 , 842132 , 541267 , 4562998 , 4285109 , 68932536 , 84308912 , 966851134 , 716978278 , 9539686108 , 2929621143
n×2
1993833974
n×3
2990750961
n×4
3987667948
n×5
4984584935
n÷2
498458493.5
n÷3
332305662.33333
n÷3
249229246.75
n÷5
199383397.4
n2
993843478969158169
n3
9.9077944660353E+26
n4
9.8772486068952E+35
n5
9.8467969210359E+44
2 √n
31573.992256286
3 √n
998.9712710797
4 √n
177.69072079398
5 √n
63.056781387327
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
-996916986
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 996916987 can be divided by 8 positive divisors.
The sum of these divisors (counting 996916987) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011011010111011111011111011
3
Ternary
2120110212122000101
4
Quaternary
323122323323323
5
Quinary
4020202320422
6
Senary
242531220231
8
Octal
7332737373
10
Decimal
996916987
12
Duodecimal
239a47677
16
Hexadecimal
3b6bbefb
20
Vigesimal
fbaec97
36
Base36
ghje2j
md5
6468a2de8eae9c8bd717fdf6dd22f786
sha1
0520c0311eb5e4bcf902014121add03a07e4d2c4
sha256
61ac3580231929f4625aec11d863744075d233b1a10fe0e9c88b99b74217ea9f
sha512
ab95de9e799e97e819ac29ffd6b43f6858e7e5e57da00222fdb85e11ad148e73cbdc3f22633da409ec8853d520162268c406d0c63ff9c685b2a152d4912b7a99
ripemd-160
45d7dbd6184a8afe3ed52edb0b42ac2c0e6eeb81
Diameter
1993833974
Circumference
6263814165.1961
Area
3.1222513723476E+18
Volume
4.1501672410366E+27
Surface area
1.2489005489391E+19
Circumference
6263814165.1961
Perimeter
3987667948
Area
993843478969158169
Diagonal
1409853523.5755
Surface area
5963060873814949014
Volume
9.9077944660353E+26
Space diagonal
1726710872.4125
Perimeter
2990750961
Area
4.303468500864E+17
Altitude
863355436.20624
Surface area
4.303468500864E+17
Volume
1.1676447755894E+26
Height
469951174.52517