78380011 is an odd 8-digits composite number following 78380010
and preceding 78380012 . In scientific notation, it is written as 7.8380011 × 10^7.
The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors.
There are 75677224 positive integers (up to 78380011) that are relatively prime to 78380011.
78380011 has 4 divisors, whose sum is 81082800
The reverse of 78380011 is 11008387
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1
Name
seventy-eight million three hundred eighty thousand eleven
Scientific notation
7.8380011 × 10^7
Engineering notation
7.8380011 × 10^6
Prime Factorization
29 × 2702759
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
78380011
Product of the distinct prime numbers
The prime factorization of 78380011 is 29 × 2702759.
Since it has a total of 2 prime factors.
10 , 3 , 82 , 53 , 860 , 662 , 9949 , 2294 , 10979 , 30942 , 414142 , 478035 , 2061099 , 7543581 , 7593731 , 80539848 , 737996948 , 655481848 , 9073196513 , 795615466
n×2
156760022
n×3
235140033
n×4
313520044
n×5
391900055
n÷2
39190005.5
n÷3
26126670.333333
n÷3
19595002.75
n÷5
15676002.2
n2
6143426124360121
n3
4.8152180720503E+23
n4
3.774168454547E+31
n5
2.9581936498325E+39
2 √n
8853.2486127975
3 √n
427.95861501904
4 √n
94.091703209143
5 √n
37.917619488549
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
-78380010
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 78380011 can be divided by 4 positive divisors.
The sum of these divisors (counting 78380011) is 1, the average is 0.25.
Base
System
Value
2
Binary
100101010111111101111101011
3
Ternary
12110111010011101
4
Quaternary
10222333233223
5
Quinary
130031130021
6
Senary
11435542231
8
Octal
452775753
10
Decimal
78380011
12
Duodecimal
222ba977
16
Hexadecimal
4abfbeb
20
Vigesimal
149ha0b
36
Base36
1anyej
md5
d6bcf257358006332087cf9591fa856e
sha1
64967fed782cc2d3b2564fe3ec5f550c768e7899
sha256
dd67cf7fcb5629a30d3a73ed6432bd513a92ab9a6405dc47271e4ee42653c272
sha512
b6763a2bc93cbf4cf06323ceb638d5a5d87d924718a09916e551043ec51d707f6a3b439fefe3e9c191957bd5ae70b6e4eb8fda4f69afa06eae55191710e2b858
ripemd-160
e0d47bfb0b6d670e6b3f8f6eb5559ecdbbec71c9
Diameter
156760022
Circumference
492476133.49177
Area
1.9300142380161E+16
Volume
2.0169938294115E+24
Surface area
7.7200569520645E+16
Circumference
492476133.49177
Perimeter
313520044
Area
6143426124360121
Diagonal
110846074.57515
Surface area
36860556746160726
Volume
4.8152180720503E+23
Space diagonal
135758161.34981
Perimeter
235140033
Area
2.6601815449844E+15
Altitude
67879080.674904
Surface area
2.6601815449844E+15
Volume
5.674788919398E+22
Height
36948691.525051