1625248872 (number)

1625248872 is an even 10-digits composite number following 1625248871 and preceding 1625248873. In scientific notation, it is written as 1.625248872 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 499161600 positive integers (up to 1625248872) that are relatively prime to 1625248872.

Interesting facts

Basic properties

Name

Name one billion six hundred twenty-five million two hundred forty-eight thousand eight hundred seventy-two

Notation

Scientific notation 1.625248872 × 10^9
Engineering notation 1.625248872 × 10^9

Prime Factorization of 1625248872

Prime Factorization 2 × 2 × 2 × 117 × 701 × 2477

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 406312218
Product of the distinct prime numbers

The prime factorization of 1625248872 is 2 × 2 × 2 × 117 × 701 × 2477. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1625248872)

Multiplication

n×y
n×2 3250497744
n×3 4875746616
n×4 6500995488
n×5 8126244360

Division

n÷y
n÷2 812624436
n÷3 541749624
n÷3 406312218
n÷5 325049774.4

Exponentiation

ny
n2 2641433895937272384
n3 4.2929874598346E+27
n4 6.9771730266064E+36
n5 1.1339642591241E+46

Nth Root

y√n
2√n 40314.375500558
3√n 1175.7273593983
4√n 200.78440054087
5√n 69.531880428774

Divisors of 1625248872

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 -1625248871
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 1625248872 can be divided by 32 positive divisors. The sum of these divisors (counting 1625248872) is 1, the average is 0.03125.

Base conversion 1625248872

Base System Value
2 Binary 1100000110111110101010001101000
3 Ternary 11012021012012022200
4 Quaternary 1200313311101220
5 Quinary 11312030430442
6 Senary 425134420200
8 Octal 14067652150
10 Decimal 1625248872
12 Duodecimal 394361660
16 Hexadecimal 60df5468
20 Vigesimal 157hg23c
36 Base36 qvmq20

Cryptographic Hash Functions

md5 d429c80862de8b44d527dbcd487564fc
sha1 40df96e5b78ac1a09becda3c80704351960ca78a
sha256 2750320f74d34baf801edf617272e66fbfd8d2c57d10ba4ba57e8f851768f77d
sha512 6ee47bb155a084f1f509cec1c1da6b211c105f0dcbdf02020d3fb2b1c56d89855a58972e44830ca9494fe37779703632346da083aa306f6a2adf9976d14626cb
ripemd-160 c7ad495a44d08a597c5535574c215ceb877d8904

1625248872 as geometric shapes

Circle

Radius = n
Diameter 3250497744
Circumference 10211739833.061
Area 8.2983093224196E+18

Sphere

Radius = n
Volume 1.7982423821026E+28
Surface area 3.3193237289678E+19
Circumference 10211739833.061

Square

Length = n
Perimeter 6500995488
Area 2641433895937272384
Diagonal 2298448997.014

Cube

Length = n
Surface area 1.5848603375624E+19
Volume 4.2929874598346E+27
Space diagonal 2815013621.248

Equilateral Triangle

Length = n
Perimeter 4875746616
Area 1.1437744281495E+18
Altitude 1407506810.624

Triangular Pyramid

Length = n
Surface area 1.1437744281495E+18
Volume 5.0593342406631E+26
Height 766149665.67132