1376985 is an odd 7-digits composite number following 1376984
and preceding 1376986 . In scientific notation, it is written as 1.376985 × 10^6.
The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors.
There are 716160 positive integers (up to 1376985) that are relatively prime to 1376985.
1376985 has 16 divisors, whose sum is 2257920
The reverse of 1376985 is 5896731
Previous prime number is 41
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 39
Digital Root 3
Name
one million three hundred seventy-six thousand nine hundred eighty-five
Scientific notation
1.376985 × 10^6
Engineering notation
1.376985 × 10^6
Prime Factorization
3 × 5 × 41 × 2239
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1376985
Product of the distinct prime numbers
The prime factorization of 1376985 is 3 × 5 × 41 × 2239.
Since it has a total of 4 prime factors.
6 , 7 , 60 , 69 , 127 , 414 , 8081 , 5560 , 40341 , 89772 , 719547 , 765859 , 835822 , 7665790 , 39648874 , 88405632 , 792014549 , 920445493 , 3080858233 , 2127583696
n×2
2753970
n×3
4130955
n×4
5507940
n×5
6884925
n÷2
688492.5
n÷3
458995
n÷3
344246.25
n÷5
275397
n2
1896087690225
n3
2610884308124471625
n4
3.5951485290228E+24
n5
4.9504655972364E+30
2 √n
1173.4500415442
3 √n
111.25248910813
4 √n
34.255657073601
5 √n
16.896075514428
1 , 3 , 5 , 15 , 41 , 123 , 205 , 615 , 2239 , 6717 , 11195 , 33585 , 91799 , 275397 , 458995 , 1376985
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
-1376984
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 1376985 can be divided by 16 positive divisors.
The sum of these divisors (counting 1376985) is 1, the average is 0.0625.
Base
System
Value
2
Binary
101010000001011011001
3
Ternary
2120221212110
4
Quaternary
11100023121
5
Quinary
323030420
6
Senary
45302533
8
Octal
5201331
10
Decimal
1376985
12
Duodecimal
564a49
16
Hexadecimal
1502d9
20
Vigesimal
8c295
36
Base36
tihl
md5
91e5cabf0436667e91da5dfd5c52b09c
sha1
664e561c341cca926c7505b5a5924eaa521fc325
sha256
a92d3ec902c1a9167dcf1b0edf1ea582d4f31aa923ba223820b50ed224f2934d
sha512
1613da0682a86ef20252f230e2b132cb654f9ef04ca45e2ff62870fb18cf640803ff7c99a5ef6df6210d96e0bf846bb44628622e1ed573a1508c1e76484d43aa
ripemd-160
8a09924a82d551702ea4cc001d10c82e6b37817c
Diameter
2753970
Circumference
8651851.9202067
Area
5956735158172.9
Volume
1.0936446615702E+19
Surface area
23826940632692
Circumference
8651851.9202067
Perimeter
5507940
Area
1896087690225
Diagonal
1947350.8621843
Surface area
11376526141350
Volume
2610884308124471625
Space diagonal
2385007.9812602
Perimeter
4130955
Area
821030053768.9
Altitude
1192503.9906301
Surface area
821030053768.9
Volume
3.0769566652806E+17
Height
649116.95406144