1390402277 is an odd 10-digits composite number following 1390402276
and preceding 1390402278 . In scientific notation, it is written as 1.390402277 × 10^9.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 1261255600 positive integers (up to 1390402277) that are relatively prime to 1390402277.
1390402277 has 8 divisors, whose sum is 1520098272
The reverse of 1390402277 is 7722040931
Previous prime number is 461
Is Prime? no Number parity odd Number length 10 Sum of Digits 35 Digital Root 8
Name
one billion three hundred ninety million four hundred two thousand two hundred seventy-seven
Scientific notation
1.390402277 × 10^9
Engineering notation
1.390402277 × 10^9
Prime Factorization
11 × 461 × 274187
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1390402277 Product of the distinct prime numbers
The prime factorization of 1390402277 is 11 × 461 × 274187.
Since it has a total of 3 prime factors.
7 , 5 , 45 , 12 , 801 , 918 , 6540 , 9105 , 57256 , 61200 , 74965 , 930788 , 764120 , 2366214 , 29164444 , 43571851 , 979637083 , 628897361 , 5742477844 , 3169349606
n×2
2780804554
n×3
4171206831
n×4
5561609108
n×5
6952011385
n÷2
695201138.5
n÷3
463467425.66667
n÷3
347600569.25
n÷5
278080455.4
n2
1933218491886784729
n3
2.6879513930579E+27
n4
3.737333737373E+36
n5
5.1963973383524E+45
2 √n37288.098329092
3 √n1116.1266811162
4 √n193.10126444198
5 √n67.395064620798
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
-1390402276 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 1390402277 can be divided by 8 positive divisors.
The sum of these divisors (counting 1390402277) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010110111111101101011100101
3
Ternary
10120220021202100122
4
Quaternary
1102313331223211
5
Quinary
10321420333102
6
Senary
345545051325
8
Octal
12267755345
10
Decimal
1390402277
12
Duodecimal
329786b45
16
Hexadecimal
52dfdae5
20
Vigesimal
11ea05dh
36
Base36
mzt59h
md5
63f185fa78b81982c5457f2eabff23ff
sha1
a3ff7b1d6a2e14b6c061cdcb15b8236eb0f8ccc5
sha256
d41659cb8fed0ce77f9644f9ebc1e2176f32157d50bd714b08e0b3690da8c3c9
sha512
2b696404edff14a08889eda8af68f9243f46bb079b76da2b8076364ba3ef25baa97947954b620f310792ddf29a0e9656c2d2f50c217bb109bb0be1b133f26bf9
ripemd-160
108b47a65f5ee2ee7b257379abaf9896bcb66273
Diameter
2780804554
Circumference
8736155157.9154
Area
6.0733850118955E+18
Volume
1.1259264466183E+28
Surface area
2.4293540047582E+19
Circumference
8736155157.9154
Perimeter
5561609108
Area
1933218491886784729
Diagonal
1966325757.2878
Surface area
1.1599310951321E+19
Volume
2.6879513930579E+27
Space diagonal
2408247386.7235
Perimeter
4171206831
Area
8.371081625199E+17
Altitude
1204123693.3617
Surface area
8.371081625199E+17
Volume
3.1677810958851E+26
Height
655441919.09594