1340879991 is an odd 10-digits composite number following 1340879990
and preceding 1340879992 . In scientific notation, it is written as 1.340879991 × 10^9.
The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors.
There are 811258400 positive integers (up to 1340879991) that are relatively prime to 1340879991.
1340879991 has 16 divisors, whose sum is 1953721728
The reverse of 1340879991 is 1999780431
Previous prime number is 587
Is Prime? no Number parity odd Number length 10 Sum of Digits 51 Digital Root 6
Name
one billion three hundred forty million eight hundred seventy-nine thousand nine hundred ninety-one
Scientific notation
1.340879991 × 10^9
Engineering notation
1.340879991 × 10^9
Prime Factorization
3 × 11 × 587 × 69221
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1340879991 Product of the distinct prime numbers
The prime factorization of 1340879991 is 3 × 11 × 587 × 69221.
Since it has a total of 4 prime factors.
1 , 2 , 39 , 76 , 870 , 700 , 6549 , 6970 , 51972 , 44168 , 666697 , 647441 , 5560810 , 1608299 , 92509080 , 14805854 , 483711555 , 116051062 , 1320687879 , 56745589
n×2
2681759982
n×3
4022639973
n×4
5363519964
n×5
6704399955
n÷2
670439995.5
n÷3
446959997
n÷3
335219997.75
n÷5
268175998.2
n2
1797959150264160081
n3
2.4108474492246E+27
n4
3.2326571060186E+36
n5
4.3346052312243E+45
2 √n36618.028223813
3 √n1102.7150537138
4 √n191.35837641403
5 √n66.907989800846
1 , 3 , 11 , 33 , 587 , 1761 , 6457 , 19371 , 69221 , 207663 , 761431 , 2284293 , 40632727 , 121898181 , 446959997 , 1340879991
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1340879990 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1340879991 can be divided by 16 positive divisors.
The sum of these divisors (counting 1340879991) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001111111011000011010001110111
3
Ternary
10110110002202112220
4
Quaternary
1033323003101313
5
Quinary
10221231124431
6
Senary
341015413423
8
Octal
11773032167
10
Decimal
1340879991
12
Duodecimal
315084273
16
Hexadecimal
4fec3477
20
Vigesimal
10j09jjb
36
Base36
m6bpmf
md5
9b342e520110992ef6aa21972b758064
sha1
60ae8e218167f39f8f9e37b4033d1b27e1ea902f
sha256
d6d2e738a5ca36db2e6dfb050f281c7e208e27e1b22bf0cc537b961d4a6d1d4a
sha512
c10c67a639c4d81dc1379192452b96f943469011e1db56a24f1b2c46d785a16478af1965ca9402d6cdf80d73621ccea7260ec59c288e9cbca1b604b113691cc3
ripemd-160
b0849c27001ba6d2dc4a880a4d354d34b120fd57
Diameter
2681759982
Circumference
8424997458.1423
Area
5.6484552579244E+18
Volume
1.0098534180546E+28
Surface area
2.2593821031698E+19
Circumference
8424997458.1423
Perimeter
5363519964
Area
1797959150264160081
Diagonal
1896290668.7869
Surface area
1.0787754901585E+19
Volume
2.4108474492246E+27
Space diagonal
2322472271.2645
Perimeter
4022639973
Area
7.7853914954772E+17
Altitude
1161236135.6322
Surface area
7.7853914954772E+17
Volume
2.841210966255E+26
Height
632096889.59564