1375921857 is an odd 10-digits composite number following 1375921856
and preceding 1375921858 . In scientific notation, it is written as 1.375921857 × 10^9.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 917168288 positive integers (up to 1375921857) that are relatively prime to 1375921857.
1375921857 has 8 divisors, whose sum is 1834788384
The reverse of 1375921857 is 7581295731
Previous prime number is 9833
Is Prime? no Number parity odd Number length 10 Sum of Digits 48 Digital Root 3
Name
one billion three hundred seventy-five million nine hundred twenty-one thousand eight hundred fifty-seven
Scientific notation
1.375921857 × 10^9
Engineering notation
1.375921857 × 10^9
Prime Factorization
3 × 9833 × 46643
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1375921857 Product of the distinct prime numbers
The prime factorization of 1375921857 is 3 × 9833 × 46643.
Since it has a total of 3 prime factors.
7 , 10 , 67 , 12 , 809 , 471 , 1466 , 3009 , 75515 , 37600 , 460634 , 695547 , 667251 , 7256673 , 55506122 , 73379129 , 200034532 , 358702478 , 2134605771 , 680182676
n×2
2751843714
n×3
4127765571
n×4
5503687428
n×5
6879609285
n÷2
687960928.5
n÷3
458640619
n÷3
343980464.25
n÷5
275184371.4
n2
1893160956570328449
n3
2.6048415389641E+27
n4
3.5840584074823E+36
n5
4.9313842996195E+45
2 √n37093.420669979
3 √n1112.2384978431
4 √n192.59652299556
5 √n67.254098238514
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
-1375921856 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 1375921857 can be divided by 8 positive divisors.
The sum of these divisors (counting 1375921857) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010010000000101110011011000001
3
Ternary
10112220001001221210
4
Quaternary
1102000232123001
5
Quinary
10304213444412
6
Senary
344310440333
8
Octal
12200563301
10
Decimal
1375921857
12
Duodecimal
3249630a9
16
Hexadecimal
5202e6c1
20
Vigesimal
119ja4ch
36
Base36
mr6s3l
md5
85068562dd015e0e5ffb87f04d3d54e9
sha1
06a9f17c06f1aaa8362ca4e0cde35ab2165a4cf4
sha256
49568197a291af9516ca627c6ca4ace2ff4d9f5d99b8f0e2cfb764c5c0ef363d
sha512
82ee48d34c1d44cf4496d366767e583df190ccfe66b965c6fb1554f8b80e9404a740a5b6208683c1fbc5c10d55c2602abd4361c9439ff0fa66c19ada3f332884
ripemd-160
235bd57fd343b22e3278c6f3353a061d66549519
Diameter
2751843714
Circumference
8645171995.7297
Area
5.9475405532244E+18
Volume
1.0911134723434E+28
Surface area
2.3790162212897E+19
Circumference
8645171995.7297
Perimeter
5503687428
Area
1893160956570328449
Diagonal
1945847350.935
Surface area
1.1358965739422E+19
Volume
2.6048415389641E+27
Space diagonal
2383166563.5685
Perimeter
4127765571
Area
8.1976274092138E+17
Altitude
1191583281.7843
Surface area
8.1976274092138E+17
Volume
3.0698351935299E+26
Height
648615783.64499