1689471106 is an even 10-digits composite number following 1689471105
and preceding 1689471107 . In scientific notation, it is written as 1.689471106 × 10^9.
The sum of its digits is 43. It has a total of 3 prime factors and 8 positive divisors.
There are 838287060 positive integers (up to 1689471106) that are relatively prime to 1689471106.
1689471106 has 8 divisors, whose sum is 2553552144
The reverse of 1689471106 is 6011749861
Previous prime number is 131
Is Prime? no Number parity even Number length 10 Sum of Digits 43 Digital Root 7
Name
one billion six hundred eighty-nine million four hundred seventy-one thousand one hundred six
Scientific notation
1.689471106 × 10^9
Engineering notation
1.689471106 × 10^9
Prime Factorization
2 × 131 × 6448363
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1689471106 Product of the distinct prime numbers
The prime factorization of 1689471106 is 2 × 131 × 6448363.
Since it has a total of 3 prime factors.
7 , 7 , 53 , 16 , 267 , 592 , 6207 , 8689 , 9489 , 68976 , 511547 , 268123 , 6485541 , 5723016 , 7182110 , 53879856 , 730152015 , 718055124 , 4690124249 , 9338956314
n×2
3378942212
n×3
5068413318
n×4
6757884424
n×5
8447355530
n÷2
844735553
n÷3
563157035.33333
n÷3
422367776.5
n÷5
337894221.2
n2
2854312618008863236
n3
4.8222786956172E+27
n4
8.1471005213246E+36
n5
1.3764290928455E+46
2 √n41103.17634928
3 √n1191.0141546448
4 √n202.73918306356
5 √n70.072910066952
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
-1689471105 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 1689471106 can be divided by 8 positive divisors.
The sum of these divisors (counting 1689471106) is 1, the average is 0.125.
Base
System
Value
2
Binary
1100100101100110100100010000010
3
Ternary
11100202001000122221
4
Quaternary
1210230310202002
5
Quinary
11430001033411
6
Senary
435351121254
8
Octal
14454644202
10
Decimal
1689471106
12
Duodecimal
3b197322a
16
Hexadecimal
64b34882
20
Vigesimal
167j3hf6
36
Base36
rxv88y
md5
1ca4ce5392a7c326b57c0050bea226a0
sha1
9334a1621ee9750063669e2116c5b3232da1ebfa
sha256
f86e48578a64b00fa4e49ae799218719f1801d1b69fed0f1765f1f11ae2bc2e9
sha512
1536a1d6b451fa70d264ba090f92b61a6c7ce4285a2a85f1b7ff42a061da09405d43351995a2d427af9a538fa56b86b36ff5f87312f0dd25be08f73f6134eac7
ripemd-160
ea14ec22dc964f8acbc9f73e36e07c73d4a0cda2
Diameter
3378942212
Circumference
10615260030.124
Area
8.9670875517853E+18
Volume
2.0199513764951E+28
Surface area
3.5868350207141E+19
Circumference
10615260030.124
Perimeter
6757884424
Area
2854312618008863236
Diagonal
2389272951.3427
Surface area
1.7125875708053E+19
Volume
4.8222786956172E+27
Space diagonal
2926249793.5116
Perimeter
5068413318
Area
1.2359536187691E+18
Altitude
1463124896.7558
Surface area
1.2359536187691E+18
Volume
5.6831099440706E+26
Height
796424317.11422