1987442024 (number)

1987442024 is an even 10-digits composite number following 1987442023 and preceding 1987442025. In scientific notation, it is written as 1.987442024 × 10^9. The sum of its digits is 41. It has a total of 5 prime factors and 16 positive divisors. There are 993591792 positive integers (up to 1987442024) that are relatively prime to 1987442024.

Interesting facts

Basic properties

Name

Name one billion nine hundred eighty-seven million four hundred forty-two thousand twenty-four

Notation

Scientific notation 1.987442024 × 10^9
Engineering notation 1.987442024 × 10^9

Prime Factorization of 1987442024

Prime Factorization 2 × 2 × 2 × 19687 × 12619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 496860506
Product of the distinct prime numbers

The prime factorization of 1987442024 is 2 × 2 × 2 × 19687 × 12619. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 19, 21, 160, 979, 473, 3595, 66959, 82215, 882327, 126899, 4733462, 9417167, 88065, 50632538, 709264852, 992899678, 2044207282, 5071276208

Basic calculations (n = 1987442024)

Multiplication

n×y
n×2 3974884048
n×3 5962326072
n×4 7949768096
n×5 9937210120

Division

n÷y
n÷2 993721012
n÷3 662480674.66667
n÷3 496860506
n÷5 397488404.8

Exponentiation

ny
n2 3949925798761216576
n3 7.8502485241398E+27
n4 1.5601913815719E+37
n5 3.1007899172187E+46

Nth Root

y√n
2√n 44580.736019048
3√n 1257.2785015924
4√n 211.14150709666
5√n 72.386719247016

Divisors of 1987442024

1, 2, 4, 8, 12619, 19687, 25238, 39374, 50476, 78748, 100952, 157496, 248430253, 496860506, 993721012, 1987442024

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 -1987442023
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 1987442024 can be divided by 16 positive divisors. The sum of these divisors (counting 1987442024) is 1, the average is 0.0625.

Base conversion 1987442024

Base System Value
2 Binary 1110110011101011111010101101000
3 Ternary 12010111201111220212
4 Quaternary 1312131133111220
5 Quinary 13032241121044
6 Senary 525113440252
8 Octal 16635372550
10 Decimal 1987442024
12 Duodecimal 475710088
16 Hexadecimal 7675f568
20 Vigesimal 1b11a514
36 Base36 wv9s2w

Cryptographic Hash Functions

md5 4da130d4f2b8fe385dc1ce2e65e573c5
sha1 70af01497b861a4ec9443f1ca1ebb8137642f443
sha256 a2946eae1b19b009c4ea93542cf07fae2b06c8d9cd01052631387904119a74a3
sha512 cd1f5b0e70a3270d6a9f0360c64791b365e301a8e3a171212b6b18b805807a3c4444b59a4ad598be6f06579f9e9d51d0e1741650d713dfdb114910b817723ef7
ripemd-160 c6f326715913e9649dfa52fa7204f668d22823b7

1987442024 as geometric shapes

Circle

Radius = n
Diameter 3974884048
Circumference 12487466524.068
Area 1.2409057871613E+19

Sphere

Radius = n
Volume 3.2883044123056E+28
Surface area 4.9636231486452E+19
Circumference 12487466524.068

Square

Length = n
Perimeter 7949768096
Area 3949925798761216576
Diagonal 2810667464.771

Cube

Length = n
Surface area 2.3699554792567E+19
Volume 7.8502485241398E+27
Space diagonal 3442350562.6655

Equilateral Triangle

Length = n
Perimeter 5962326072
Area 1.7103680423954E+18
Altitude 1721175281.3328

Triangular Pyramid

Length = n
Surface area 1.7103680423954E+18
Volume 9.2516066090316E+26
Height 936889154.92368