1978032 (number)

1978032 is an even 7-digits composite number following 1978031 and preceding 1978033. In scientific notation, it is written as 1.978032 × 10^6. The sum of its digits is 30. It has a total of 8 prime factors and 60 positive divisors. There are 545664 positive integers (up to 1978032) that are relatively prime to 1978032.

Interesting facts

Basic properties

Name

Name one million nine hundred seventy-eight thousand thirty-two

Notation

Scientific notation 1.978032 × 10^6
Engineering notation 1.978032 × 10^6

Prime Factorization of 1978032

Prime Factorization 2 × 2 × 2 × 2 × 21 × 7 × 29 × 29

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 8526
Product of the distinct prime numbers

The prime factorization of 1978032 is 2 × 2 × 2 × 2 × 21 × 7 × 29 × 29. Since it has a total of 8 prime factors.

Most popular turbo-numbers

8, 3, 65, 68, 596, 530, 3717, 3273, 29855, 80640, 324924, 857724, 6771914, 9680952, 10739259, 1291317, 394163301, 876569762, 9643326048, 7254395881

Basic calculations (n = 1978032)

Multiplication

n×y
n×2 3956064
n×3 5934096
n×4 7912128
n×5 9890160

Division

n÷y
n÷2 989016
n÷3 659344
n÷3 494508
n÷5 395606.4

Exponentiation

ny
n2 3912610593024
n3 7739268956540448768
n4 1.5308521652644E+25
n5 3.0280745701622E+31

Nth Root

y√n
2√n 1406.4252557459
3√n 125.52910654345
4√n 37.502336670479
5√n 18.165470990499

Divisors of 1978032

1, 2, 4, 7, 8, 14, 16, 21, 28, 29, 42, 56, 58, 84, 112, 116, 147, 168, 203, 232, 294, 336, 406, 464, 588, 609, 812, 841, 1176, 1218, 1624, 1682, 2352, 2436, 3248, 3364, 4263, 4872, 5887, 6728, 8526, 9744, 11774, 13456, 17052, 17661, 23548, 34104, 35322, 47096, 68208, 70644, 94192, 123627, 141288, 247254, 282576, 494508, 989016, 1978032

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1978031
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1978032 can be divided by 60 positive divisors. The sum of these divisors (counting 1978032) is 1, the average is 0.016666666666667.

Base conversion 1978032

Base System Value
2 Binary 111100010111010110000
3 Ternary 10201111100110
4 Quaternary 13202322300
5 Quinary 1001244112
6 Senary 110221320
8 Octal 7427260
10 Decimal 1978032
12 Duodecimal 7b4840
16 Hexadecimal 1e2eb0
20 Vigesimal c751c
36 Base36 16e9c

Cryptographic Hash Functions

md5 636600ef28fe83d03fcacf447f2408ad
sha1 e3013c540cd20777a0a7e86354e9ad97ba6ccac3
sha256 fbc787f598cbdf749f18ab5bdc782d239fb0e3caed6b9389ec6eee7b171a07c5
sha512 56d1364b888cb2d7ae4b874f663bbd4137e47862028569d45e3ba7d9bc1ab5e0e7f17ca5304525757fa93ecc9a07a76c56eb2322a691642aeef67c8ff3c43272
ripemd-160 3323f320c24b0d979e37ae7a1325ba49631baedd

1978032 as geometric shapes

Circle

Radius = n
Diameter 3956064
Circumference 12428341.599531
Area 12291828695402

Sphere

Radius = n
Volume 3.2418173997364E+19
Surface area 49167314781607
Circumference 12428341.599531

Square

Length = n
Perimeter 7912128
Area 3912610593024
Diagonal 2797359.681208

Cube

Length = n
Surface area 23475663558144
Volume 7739268956540448768
Space diagonal 3426051.9229971

Equilateral Triangle

Length = n
Perimeter 5934096
Area 1694210084337.4
Altitude 1713025.9614985

Triangular Pyramid

Length = n
Surface area 1694210084337.4
Volume 9.1208159343271E+17
Height 932453.22706933