1397941 (number)

1397941 is an odd 7-digits composite number following 1397940 and preceding 1397942. In scientific notation, it is written as 1.397941 × 10^6. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 1384000 positive integers (up to 1397941) that are relatively prime to 1397941.

Interesting facts

Basic properties

Name

Name one million three hundred ninety-seven thousand nine hundred forty-one

Notation

Scientific notation 1.397941 × 10^6
Engineering notation 1.397941 × 10^6

Prime Factorization of 1397941

Prime Factorization 101 × 13841

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1397941
Product of the distinct prime numbers

The prime factorization of 1397941 is 101 × 13841. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 6, 42, 60, 552, 262, 4957, 6868, 27826, 75719, 308215, 608870, 1340289, 2451172, 95458313, 22295850, 200837521, 782380240, 6262590338, 9199133996

Basic calculations (n = 1397941)

Multiplication

n×y
n×2 2795882
n×3 4193823
n×4 5591764
n×5 6989705

Division

n÷y
n÷2 698970.5
n÷3 465980.33333333
n÷3 349485.25
n÷5 279588.2

Exponentiation

ny
n2 1954239039481
n3 2731910877091108621
n4 3.8190502234316E+24
n5 5.3388068883942E+30

Nth Root

y√n
2√n 1182.3455501671
3√n 111.81402490671
4√n 34.38525192822
5√n 16.94719273147

Divisors of 1397941

1, 101, 13841, 1397941

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 -1397940
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 1397941 can be divided by 4 positive divisors. The sum of these divisors (counting 1397941) is 1, the average is 0.25.

Base conversion 1397941

Base System Value
2 Binary 101010101010010110101
3 Ternary 2122000121121
4 Quaternary 11111102311
5 Quinary 324213231
6 Senary 45543541
8 Octal 5252265
10 Decimal 1397941
12 Duodecimal 574bb1
16 Hexadecimal 1554b5
20 Vigesimal 8eeh1
36 Base36 tynp

Cryptographic Hash Functions

md5 8f430fbf6e671fdf0676f8fd7f05037e
sha1 ceaf1f9afd470f21ada766c2620c604962bc0651
sha256 d3e3c7cfb2a1e57bdb02e2f33ff43dc5834c8f872cab07c92e23222a38001ecb
sha512 ab75964871a28624851c2c672b35dbb73afb5f431ddbfe303aeb83d42dbd57aaa86de83aa81f907f88291ab604f25db1ffcd08d5823c3724cb04b4199f25e92e
ripemd-160 e916ae816b65d4c38edafd3a52646670435c712c

1397941 as geometric shapes

Circle

Radius = n
Diameter 2795882
Circumference 8783522.3515039
Area 6139423009791.9

Sphere

Radius = n
Volume 1.1443401522309E+19
Surface area 24557692039168
Circumference 8783522.3515039

Square

Length = n
Perimeter 5591764
Area 1954239039481
Diagonal 1976987.1215974

Cube

Length = n
Surface area 11725434236886
Volume 2731910877091108621
Space diagonal 2421304.8379836

Equilateral Triangle

Length = n
Perimeter 4193823
Area 846210326628.92
Altitude 1210652.4189918

Triangular Pyramid

Length = n
Surface area 846210326628.92
Volume 3.2195878446474E+17
Height 658995.70719914