1381941 (number)

1381941 is an odd 7-digits composite number following 1381940 and preceding 1381942. In scientific notation, it is written as 1.381941 × 10^6. The sum of its digits is 27. It has a total of 6 prime factors and 36 positive divisors. There are 819720 positive integers (up to 1381941) that are relatively prime to 1381941.

Interesting facts

Basic properties

Name

Name one million three hundred eighty-one thousand nine hundred forty-one

Notation

Scientific notation 1.381941 × 10^6
Engineering notation 1.381941 × 10^6

Prime Factorization of 1381941

Prime Factorization 3 × 9 × 9 × 47 × 11 × 11

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 13959
Product of the distinct prime numbers

The prime factorization of 1381941 is 3 × 9 × 9 × 47 × 11 × 11. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 9, 99, 27, 70, 192, 3670, 9655, 88951, 2936, 998809, 403347, 6261802, 8152793, 44431252, 40374000, 577132029, 253625691, 1668470659, 6373100463

Basic calculations (n = 1381941)

Multiplication

n×y
n×2 2763882
n×3 4145823
n×4 5527764
n×5 6909705

Division

n÷y
n÷2 690970.5
n÷3 460647
n÷3 345485.25
n÷5 276388.2

Exponentiation

ny
n2 1909760927481
n3 2639176925884020621
n4 3.6471868001331E+24
n5 5.0401969737627E+30

Nth Root

y√n
2√n 1175.5598666168
3√n 111.38580142155
4√n 34.286438523369
5√n 16.908220404401

Divisors of 1381941

1, 3, 9, 11, 27, 33, 47, 81, 99, 121, 141, 243, 297, 363, 423, 517, 891, 1089, 1269, 1551, 2673, 3267, 3807, 4653, 5687, 9801, 11421, 13959, 17061, 29403, 41877, 51183, 125631, 153549, 460647, 1381941

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1381940
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1381941 can be divided by 36 positive divisors. The sum of these divisors (counting 1381941) is 1, the average is 0.027777777777778.

Base conversion 1381941

Base System Value
2 Binary 101010001011000110101
3 Ternary 2121012200000
4 Quaternary 11101120311
5 Quinary 323210231
6 Senary 45341513
8 Octal 5213065
10 Decimal 1381941
12 Duodecimal 567899
16 Hexadecimal 151635
20 Vigesimal 8ceh1
36 Base36 tmb9

Cryptographic Hash Functions

md5 5a5adb1ee70766a5a5adbf2277b7925a
sha1 4ff2012e1c70f3c6a03ba9785fd5781e504cb1fe
sha256 a22ce06e36e5709b7a457074ce0cc7df20392b5ed6805f4afd8e741c65cfd2da
sha512 c30de9b084c8e14e77effa279979a53ab64b6cf34de0ac202d81c02611f73a8a3bf48b23a62be7269257408b05c1d1d74a10a40db8ad13eaced2324033b4a6c7
ripemd-160 ed275457b65b26d1e59db70a1a7dab0074f53a1f

1381941 as geometric shapes

Circle

Radius = n
Diameter 2763882
Circumference 8682991.3865891
Area 5999690899887.1

Sphere

Radius = n
Volume 1.1054958455841E+19
Surface area 23998763599549
Circumference 8682991.3865891

Square

Length = n
Perimeter 5527764
Area 1909760927481
Diagonal 1954359.7045994

Cube

Length = n
Surface area 11458565564886
Volume 2639176925884020621
Space diagonal 2393592.0250625

Equilateral Triangle

Length = n
Perimeter 4145823
Area 826950739176.74
Altitude 1196796.0125313

Triangular Pyramid

Length = n
Surface area 826950739176.74
Volume 3.1102998350728E+17
Height 651453.23486648