1985682007 (number)

1985682007 is an odd 10-digits composite number following 1985682006 and preceding 1985682008. In scientific notation, it is written as 1.985682007 × 10^9. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 1985534496 positive integers (up to 1985682007) that are relatively prime to 1985682007.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-five million six hundred eighty-two thousand seven

Notation

Scientific notation 1.985682007 × 10^9
Engineering notation 1.985682007 × 10^9

Prime Factorization of 1985682007

Prime Factorization 14983 × 132529

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1985682007
Product of the distinct prime numbers

The prime factorization of 1985682007 is 14983 × 132529. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 6, 11, 17, 654, 781, 2965, 142, 85289, 2037, 986622, 222787, 1183364, 7850756, 5729064, 20795517, 404350621, 174299465, 978541864, 1719414340

Basic calculations (n = 1985682007)

Multiplication

n×y
n×2 3971364014
n×3 5957046021
n×4 7942728028
n×5 9928410035

Division

n÷y
n÷2 992841003.5
n÷3 661894002.33333
n÷3 496420501.75
n÷5 397136401.4

Exponentiation

ny
n2 3942933032923548049
n3 7.8294111782822E+27
n4 1.554672090212E+37
n5 3.087084396319E+46

Nth Root

y√n
2√n 44560.991988509
3√n 1256.9072563709
4√n 211.09474647302
5√n 72.373894016578

Divisors of 1985682007

1, 14983, 132529, 1985682007

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 -1985682006
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 1985682007 can be divided by 4 positive divisors. The sum of these divisors (counting 1985682007) is 1, the average is 0.25.

Base conversion 1985682007

Base System Value
2 Binary 1110110010110110001101001010111
3 Ternary 12010101102002122001
4 Quaternary 1312112301221113
5 Quinary 13031313311012
6 Senary 525012020131
8 Octal 16626615127
10 Decimal 1985682007
12 Duodecimal 475001647
16 Hexadecimal 765b1a57
20 Vigesimal 1b0aa507
36 Base36 wu821j

Cryptographic Hash Functions

md5 61b8bdf861ac96f6453ed4e4760f722c
sha1 a668242a9357570a657315347f76f259f97c92c6
sha256 fa4a2a8ddc37721183a5a6086ff682af7b453929909b6f774552f0baf5c72a07
sha512 98f9277e267624b24550dbd8d97c751d60de8b821635841d4441bf03a2600c53a55108d16f7164556ea4aa8caada5bb744a366c89b699a7cf0a02be91e55d306
ripemd-160 d4ecf9809330e413a4af89a3189c305c950c6f79

1985682007 as geometric shapes

Circle

Radius = n
Diameter 3971364014
Circumference 12476408011.113
Area 1.2387089449829E+19

Sphere

Radius = n
Volume 3.2795760852834E+28
Surface area 4.9548357799317E+19
Circumference 12476408011.113

Square

Length = n
Perimeter 7942728028
Area 3942933032923548049
Diagonal 2808178424.8596

Cube

Length = n
Surface area 2.3657598197541E+19
Volume 7.8294111782822E+27
Space diagonal 3439302123.7993

Equilateral Triangle

Length = n
Perimeter 5957046021
Area 1.7073400859663E+18
Altitude 1719651061.8997

Triangular Pyramid

Length = n
Surface area 1.7073400859663E+18
Volume 9.2270495614352E+26
Height 936059474.95321