667996913 is an odd 9-digits composite number following 667996912
and preceding 667996914 . In scientific notation, it is written as 6.67996913 × 10^8.
The sum of its digits is 56. It has a total of 2 prime factors and 4 positive divisors.
There are 667811568 positive integers (up to 667996913) that are relatively prime to 667996913.
667996913 has 4 divisors, whose sum is 668182260
The reverse of 667996913 is 319699766
Previous prime number is 3677
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 56
Digital Root 2
Name
six hundred sixty-seven million nine hundred ninety-six thousand nine hundred thirteen
Scientific notation
6.67996913 × 10^8
Engineering notation
6.67996913 × 10^6
Prime Factorization
3677 × 181669
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
667996913
Product of the distinct prime numbers
The prime factorization of 667996913 is 3677 × 181669.
Since it has a total of 2 prime factors.
1 , 6 , 12 , 69 , 415 , 573 , 2045 , 7640 , 49400 , 51245 , 917508 , 698063 , 933671 , 4185474 , 42522187 , 54496829 , 330905029 , 536293518 , 3025026052 , 7854879581
n×2
1335993826
n×3
2003990739
n×4
2671987652
n×5
3339984565
n÷2
333998456.5
n÷3
222665637.66667
n÷3
166999228.25
n÷5
133599382.6
n2
446219875777529569
n3
2.9807349953863E+26
n4
1.9911217753891E+35
n5
1.330063199367E+44
2 √n
25845.636246763
3 √n
874.16111730694
4 √n
160.76578070834
5 √n
58.204275954463
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-667996912
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 667996913 can be divided by 4 positive divisors.
The sum of these divisors (counting 667996913) is 1, the average is 0.25.
Base
System
Value
2
Binary
100111110100001101001011110001
3
Ternary
1201112221202111102
4
Quaternary
213310031023301
5
Quinary
2332001400123
6
Senary
150141254145
8
Octal
4764151361
10
Decimal
667996913
12
Duodecimal
167864355
16
Hexadecimal
27d0d2f1
20
Vigesimal
a8ejc5d
36
Base36
b1phpt
md5
98d91346857a580cae7812a627c5a15f
sha1
727b48d46dcf9c2d3f48cdbc065480eb2d56cc57
sha256
5b22e11ab01d5813381edf29ea466d2a8edeaeaa64f1b0e3b577981dce8dcb0b
sha512
734726a9f96718bb1e77875c5c68f1c078307037c9363eb4de69971c7d36ff6e94146438df9b998a596dd4589830731bab7b40b1fad02cdf9867fffa3e6189a1
ripemd-160
3a2ca6f9f6bf34775913139bb5651b16a4636cae
Diameter
1335993826
Circumference
4197148389.0029
Area
1.4018410836284E+18
Volume
1.2485673551738E+27
Surface area
5.6073643345137E+18
Circumference
4197148389.0029
Perimeter
2671987652
Area
446219875777529569
Diagonal
944690293.98796
Surface area
2677319254665177414
Volume
2.9807349953863E+26
Space diagonal
1157004592.6152
Perimeter
2003990739
Area
1.9321887404844E+17
Altitude
578502296.30758
Surface area
1.9321887404844E+17
Volume
3.5128298802629E+25
Height
314896764.66265