1982487975 (number)

1982487975 is an odd 10-digits composite number following 1982487974 and preceding 1982487976. In scientific notation, it is written as 1.982487975 × 10^9. The sum of its digits is 60. It has a total of 5 prime factors and 32 positive divisors. There are 934156800 positive integers (up to 1982487975) that are relatively prime to 1982487975.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.982487975 × 10^9
Engineering notation 1.982487975 × 10^9

Prime Factorization of 1982487975

Prime Factorization 75 × 13 × 31 × 107 × 613

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1982487975
Product of the distinct prime numbers

The prime factorization of 1982487975 is 75 × 13 × 31 × 107 × 613. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1982487975)

Multiplication

n×y
n×2 3964975950
n×3 5947463925
n×4 7929951900
n×5 9912439875

Division

n÷y
n÷2 991243987.5
n÷3 660829325
n÷3 495621993.75
n÷5 396497595

Exponentiation

ny
n2 3930258571019600625
n3 7.791690355687E+27
n4 1.5446932435073E+37
n5 3.062335780317E+46

Nth Root

y√n
2√n 44525.138685915
3√n 1256.2329697451
4√n 211.00980708468
5√n 72.350595884197

Divisors of 1982487975

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1982487974
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1982487975 can be divided by 32 positive divisors. The sum of these divisors (counting 1982487975) is 1, the average is 0.03125.

Base conversion 1982487975

Base System Value
2 Binary 1110110001010100101110110100111
3 Ternary 12010011101211020120
4 Quaternary 1312022211312213
5 Quinary 13030004103400
6 Senary 524415333023
8 Octal 16612456647
10 Decimal 1982487975
12 Duodecimal 473b21173
16 Hexadecimal 762a5da7
20 Vigesimal 1ajaajif
36 Base36 wsblif

Cryptographic Hash Functions

md5 9a3fc32513779c46572db16d1f3500f4
sha1 e1f58a789dd65a6c7c2ba52e761279616a42def0
sha256 1205c34cd87625331880822801d91ad3e157c8f069926fdbfd3e33054811baa9
sha512 cf3da0a15534b21f8ef74a93fd253f8a8f36dea3e06052677f27a4fe1438ef91c5c3dd62ae16164f5e1792ca0eae59fb63d447373401955860f51692866ab23c
ripemd-160 1ef3444828487d57e34446d0c33de83e9d158b8c

1982487975 as geometric shapes

Circle

Radius = n
Diameter 3964975950
Circumference 12456339316.18
Area 1.2347271453423E+19

Sphere

Radius = n
Volume 3.263775624063E+28
Surface area 4.9389085813694E+19
Circumference 12456339316.18

Square

Length = n
Perimeter 7929951900
Area 3930258571019600625
Diagonal 2803661381.4866

Cube

Length = n
Surface area 2.3581551426118E+19
Volume 7.791690355687E+27
Space diagonal 3433769898.0943

Equilateral Triangle

Length = n
Perimeter 5947463925
Area 1.7018518829723E+18
Altitude 1716884949.0472

Triangular Pyramid

Length = n
Surface area 1.7018518829723E+18
Volume 9.1825951456869E+26
Height 934553793.82886