1986004842 (number)

1986004842 is an even 10-digits composite number following 1986004841 and preceding 1986004843. In scientific notation, it is written as 1.986004842 × 10^9. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 661658400 positive integers (up to 1986004842) that are relatively prime to 1986004842.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-six million four thousand eight hundred forty-two

Notation

Scientific notation 1.986004842 × 10^9
Engineering notation 1.986004842 × 10^9

Prime Factorization of 1986004842

Prime Factorization 2 × 3 × 1951 × 169657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1986004842
Product of the distinct prime numbers

The prime factorization of 1986004842 is 2 × 3 × 1951 × 169657. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 7, 81, 58, 16, 512, 70, 2642, 91601, 98285, 37707, 233423, 9866910, 8265171, 73115857, 80514344, 89044497, 245373880, 4895032927, 3650029319

Basic calculations (n = 1986004842)

Multiplication

n×y
n×2 3972009684
n×3 5958014526
n×4 7944019368
n×5 9930024210

Division

n÷y
n÷2 993002421
n÷3 662001614
n÷3 496501210.5
n÷5 397200968.4

Exponentiation

ny
n2 3944215232447444964
n3 7.8332305495308E+27
n4 1.555683379987E+37
n5 3.0895947252732E+46

Nth Root

y√n
2√n 44564.614235961
3√n 1256.9753692686
4√n 211.10332597086
5√n 72.37624719364

Divisors of 1986004842

1, 2, 3, 6, 1951, 3902, 5853, 11706, 169657, 339314, 508971, 1017942, 331000807, 662001614, 993002421, 1986004842

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 -1986004841
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 1986004842 can be divided by 16 positive divisors. The sum of these divisors (counting 1986004842) is 1, the average is 0.0625.

Base conversion 1986004842

Base System Value
2 Binary 1110110011000000000011101101010
3 Ternary 12010102000111110220
4 Quaternary 1312120000131222
5 Quinary 13031404123332
6 Senary 525022550510
8 Octal 16630003552
10 Decimal 1986004842
12 Duodecimal 475138436
16 Hexadecimal 7660076a
20 Vigesimal 1b0cac22
36 Base36 wuez56

Cryptographic Hash Functions

md5 b23d7958de6d6b91be795b065d9413fa
sha1 7e58d61f02ece447b2bc956cbb0769556c86a1c9
sha256 45baa18e102e4ddbf713c8ea9fdcb180d6ff723beecc2d02871daf2d61987616
sha512 e0dd625f6b301b27f8b364f1de82e1a2f18716150686fdd08aeccb522580ccfb02912344b98b1c4722107348cdf6b31c6000181d270d335a1cf61ccb2e4571ff
ripemd-160 6796fd767d80273a897f4c8ea8574040557d0e9b

1986004842 as geometric shapes

Circle

Radius = n
Diameter 3972009684
Circumference 12478436443.242
Area 1.2391117598434E+19

Sphere

Radius = n
Volume 3.2811759397708E+28
Surface area 4.9564470393735E+19
Circumference 12478436443.242

Square

Length = n
Perimeter 7944019368
Area 3944215232447444964
Diagonal 2808634982.495

Cube

Length = n
Surface area 2.3665291394685E+19
Volume 7.8332305495308E+27
Space diagonal 3439861290.4218

Equilateral Triangle

Length = n
Perimeter 5958014526
Area 1.7078952946465E+18
Altitude 1719930645.2109

Triangular Pyramid

Length = n
Surface area 1.7078952946465E+18
Volume 9.2315507336181E+26
Height 936211660.83168