1285673316 is an even 10-digits composite number following 1285673315
and preceding 1285673317 . In scientific notation, it is written as 1.285673316 × 10^9.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 428557768 positive integers (up to 1285673316) that are relatively prime to 1285673316.
1285673316 has 12 divisors, whose sum is 2999904432
The reverse of 1285673316 is 6133765821
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 42 Digital Root 6
Name
one billion two hundred eighty-five million six hundred seventy-three thousand three hundred sixteen
Scientific notation
1.285673316 × 10^9
Engineering notation
1.285673316 × 10^9
Prime Factorization
2 × 2 × 3 × 107139443
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
642836658 Product of the distinct prime numbers
The prime factorization of 1285673316 is 2 × 2 × 3 × 107139443.
Since it has a total of 4 prime factors.
3 , 9 , 67 , 61 , 616 , 550 , 8673 , 2863 , 29304 , 541 , 694397 , 871823 , 8948096 , 7614554 , 18002724 , 42907222 , 904722961 , 356362305 , 2087684467 , 3985943987
n×2
2571346632
n×3
3857019948
n×4
5142693264
n×5
6428366580
n÷2
642836658
n÷3
428557772
n÷3
321418329
n÷5
257134663.2
n2
1652955875474435856
n3
2.1251612616229E+27
n4
2.7322631262655E+36
n5
3.5127977937302E+45
2 √n35856.28698011
3 √n1087.3688229675
4 √n189.35756383126
5 √n66.347738770754
1 , 2 , 3 , 4 , 6 , 12 , 107139443 , 214278886 , 321418329 , 428557772 , 642836658 , 1285673316
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1285673315 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1285673316 can be divided by 12 positive divisors.
The sum of these divisors (counting 1285673316) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100101000011101000101100100
3
Ternary
10022121012222020020
4
Quaternary
1030220131011210
5
Quinary
10113113021231
6
Senary
331324235140
8
Octal
11450350544
10
Decimal
1285673316
12
Duodecimal
2ba69bab0
16
Hexadecimal
4ca1d164
20
Vigesimal
101f935g
36
Base36
l9gfvo
md5
13a2c4bc035bc9798565f38b2141fa71
sha1
2c68501e4f5fd9fd91e2a3edcb794eb491c5b94e
sha256
a8e21a48de89572a6b95ab6e012ba6c674d05f2f18d2554c2cf9ef8d2b29da2b
sha512
7842000b0cc563911219b63978fad73c4a997d5c2d425f7d8c03c26c1525b8a717c2a3b44ab9af884ed4ac6a3db389fe9edeff1a9688d5940f0f83c433dcc0e7
ripemd-160
c5549e05a757501c694ef8646887c43c19b098ce
Diameter
2571346632
Circumference
8078123688.9241
Area
5.1929140350986E+18
Volume
8.9018546762775E+27
Surface area
2.0771656140394E+19
Circumference
8078123688.9241
Perimeter
5142693264
Area
1652955875474435856
Diagonal
1818216640.2684
Surface area
9.9177352528466E+18
Volume
2.1251612616229E+27
Space diagonal
2226851505.2476
Perimeter
3857019948
Area
7.157508897478E+17
Altitude
1113425752.6238
Surface area
7.157508897478E+17
Volume
2.5045265653475E+26
Height
606072213.4228