1981104 (number)

1981104 is an even 7-digits composite number following 1981103 and preceding 1981105. In scientific notation, it is written as 1.981104 × 10^6. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 653568 positive integers (up to 1981104) that are relatively prime to 1981104.

Interesting facts

Basic properties

Name

Name one million nine hundred eighty-one thousand one hundred four

Notation

Scientific notation 1.981104 × 10^6
Engineering notation 1.981104 × 10^6

Prime Factorization of 1981104

Prime Factorization 2 × 2 × 2 × 2 × 3 × 149 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 247638
Product of the distinct prime numbers

The prime factorization of 1981104 is 2 × 2 × 2 × 2 × 3 × 149 × 277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 10, 40, 85, 366, 396, 3563, 9860, 36589, 23297, 349325, 140909, 3697073, 6523013, 83472594, 26376494, 569525565, 241194076, 8993710484, 5628089062

Basic calculations (n = 1981104)

Multiplication

n×y
n×2 3962208
n×3 5943312
n×4 7924416
n×5 9905520

Division

n÷y
n÷2 990552
n÷3 660368
n÷3 495276
n÷5 396220.8

Exponentiation

ny
n2 3924773058816
n3 7775383605912612864
n4 1.5403843563208E+25
n5 3.0516616098445E+31

Nth Root

y√n
2√n 1407.5169625976
3√n 125.5940576252
4√n 37.516889031443
5√n 18.171109897472

Divisors of 1981104

1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 149, 277, 298, 447, 554, 596, 831, 894, 1108, 1192, 1662, 1788, 2216, 2384, 3324, 3576, 4432, 6648, 7152, 13296, 41273, 82546, 123819, 165092, 247638, 330184, 495276, 660368, 990552, 1981104

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1981103
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1981104 can be divided by 40 positive divisors. The sum of these divisors (counting 1981104) is 1, the average is 0.025.

Base conversion 1981104

Base System Value
2 Binary 111100011101010110000
3 Ternary 10201122120020
4 Quaternary 13203222300
5 Quinary 1001343404
6 Senary 110243440
8 Octal 7435260
10 Decimal 1981104
12 Duodecimal 7b6580
16 Hexadecimal 1e3ab0
20 Vigesimal c7cf4
36 Base36 16gmo

Cryptographic Hash Functions

md5 c30d48d82f62bd21c05c0b1449a058a2
sha1 6b3f81de1922d465ccc40b0755fcf5607076c711
sha256 e0ce82bf1cb8d1b51ac9d076f18cfe73d822192637f899ad2a212229f6c1b86d
sha512 3b0b35337f7f74cbd664c9eba3ae383b9519157b846568b9dddbd46f7b4ce2c8ce9c3d122298c2703ea3bf3dd06f70f12cef6889b7fccf34ce994ac73a52ab1b
ripemd-160 c59f17c2a472b6296557bb2fff8c39b17cd59c68

1981104 as geometric shapes

Circle

Radius = n
Diameter 3962208
Circumference 12447643.544795
Area 12330038208583

Sphere

Radius = n
Volume 3.2569450686903E+19
Surface area 49320152834334
Circumference 12447643.544795

Square

Length = n
Perimeter 7924416
Area 3924773058816
Diagonal 2801704.1452716

Cube

Length = n
Surface area 23548638352896
Volume 7775383605912612864
Space diagonal 3431372.7830779

Equilateral Triangle

Length = n
Perimeter 5943312
Area 1699476586511.7
Altitude 1715686.391539

Triangular Pyramid

Length = n
Surface area 1699476586511.7
Volume 9.1633774567792E+17
Height 933901.3817572