1687755048 (number)

1687755048 is an even 10-digits composite number following 1687755047 and preceding 1687755049. In scientific notation, it is written as 1.687755048 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 16 positive divisors. There are 482215680 positive integers (up to 1687755048) that are relatively prime to 1687755048.

Interesting facts

Basic properties

Name

Name one billion six hundred eighty-seven million seven hundred fifty-five thousand forty-eight

Notation

Scientific notation 1.687755048 × 10^9
Engineering notation 1.687755048 × 10^9

Prime Factorization of 1687755048

Prime Factorization 2 × 2 × 2 × 21 × 10046161

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 421938762
Product of the distinct prime numbers

The prime factorization of 1687755048 is 2 × 2 × 2 × 21 × 10046161. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 15, 45, 901, 807, 2926, 8970, 10265, 94588, 716703, 790359, 5709408, 9731284, 47803467, 65829852, 939619246, 223501487, 3061940756, 9696069141

Basic calculations (n = 1687755048)

Multiplication

n×y
n×2 3375510096
n×3 5063265144
n×4 6751020192
n×5 8438775240

Division

n÷y
n÷2 843877524
n÷3 562585016
n÷3 421938762
n÷5 337551009.6

Exponentiation

ny
n2 2848517102049482304
n3 4.8075991182983E+27
n4 8.1140496806684E+36
n5 1.3694528308271E+46

Nth Root

y√n
2√n 41082.296040996
3√n 1190.610765727
4√n 202.6876810292
5√n 70.058669152872

Divisors of 1687755048

1, 2, 4, 8, 21, 42, 84, 168, 10046161, 20092322, 40184644, 80369288, 210969381, 421938762, 843877524, 1687755048

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 -1687755047
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 1687755048 can be divided by 16 positive divisors. The sum of these divisors (counting 1687755048) is 1, the average is 0.0625.

Base conversion 1687755048

Base System Value
2 Binary 1100100100110010001100100101000
3 Ternary 11100121210211200020
4 Quaternary 1210212101210220
5 Quinary 11424031130143
6 Senary 435250240440
8 Octal 14446214450
10 Decimal 1687755048
12 Duodecimal 3b1286120
16 Hexadecimal 64991928
20 Vigesimal 167897c8
36 Base36 rwug4o

Cryptographic Hash Functions

md5 f37a2c09b3d7d8242481b9ef68f94946
sha1 fa3f4d57d4c5ea0e5f03d26d1b775a499f8ba7ec
sha256 aaec2172be144690ea7561a497d5328394ab05006a8b2b0b28bc5a88ae395174
sha512 db68d735ec81a333c2d5b82062ac304bf690871f37f63b3521d9daaa7d3d71fe360016952ca96ad8c4bf6db71a827ab3a5b60c5f9e16d905f4cad268fb0a8f1b
ripemd-160 75e5df9b7039edfd4b0634a02312a024a0d5f9a1

1687755048 as geometric shapes

Circle

Radius = n
Diameter 3375510096
Circumference 10604477719.712
Area 8.9488804014235E+18

Sphere

Radius = n
Volume 2.0138024095268E+28
Surface area 3.5795521605694E+19
Circumference 10604477719.712

Square

Length = n
Perimeter 6751020192
Area 2848517102049482304
Diagonal 2386846078.8453

Cube

Length = n
Surface area 1.7091102612297E+19
Volume 4.8075991182983E+27
Space diagonal 2923277493.8668

Equilateral Triangle

Length = n
Perimeter 5063265144
Area 1.2334440867446E+18
Altitude 1461638746.9334

Triangular Pyramid

Length = n
Surface area 1.2334440867446E+18
Volume 5.665809896292E+26
Height 795615359.61508