1630487948 (number)

1630487948 is an even 10-digits composite number following 1630487947 and preceding 1630487949. In scientific notation, it is written as 1.630487948 × 10^9. The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors. There are 815156160 positive integers (up to 1630487948) that are relatively prime to 1630487948.

Interesting facts

Basic properties

Name

Name one billion six hundred thirty million four hundred eighty-seven thousand nine hundred forty-eight

Notation

Scientific notation 1.630487948 × 10^9
Engineering notation 1.630487948 × 10^9

Prime Factorization of 1630487948

Prime Factorization 2 × 2 × 13331 × 30577

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 815243974
Product of the distinct prime numbers

The prime factorization of 1630487948 is 2 × 2 × 13331 × 30577. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 5, 45, 45, 150, 614, 1053, 3672, 58689, 16400, 669061, 621698, 3934014, 5999450, 22486177, 95417778, 671829452, 371863152, 4847574379, 606117018

Basic calculations (n = 1630487948)

Multiplication

n×y
n×2 3260975896
n×3 4891463844
n×4 6521951792
n×5 8152439740

Division

n÷y
n÷2 815243974
n÷3 543495982.66667
n÷3 407621987
n÷5 326097589.6

Exponentiation

ny
n2 2658490948573250704
n3 4.3346374515158E+27
n4 7.0675741236459E+36
n5 1.1523594430201E+46

Nth Root

y√n
2√n 40379.300984539
3√n 1176.9893441917
4√n 200.94601509992
5√n 69.576650679622

Divisors of 1630487948

1, 2, 4, 13331, 26662, 30577, 53324, 61154, 122308, 407621987, 815243974, 1630487948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1630487947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1630487948 can be divided by 12 positive divisors. The sum of these divisors (counting 1630487948) is 1, the average is 0.083333333333333.

Base conversion 1630487948

Base System Value
2 Binary 1100001001011110100010110001100
3 Ternary 11012122001100222112
4 Quaternary 1201023310112030
5 Quinary 11314401103243
6 Senary 425443003152
8 Octal 14113642614
10 Decimal 1630487948
12 Duodecimal 3960694b8
16 Hexadecimal 612f458c
20 Vigesimal 159aajh8
36 Base36 qyr0jw

Cryptographic Hash Functions

md5 004bccfc0518b73ddec0dc3fda3826c1
sha1 ce7fa1ef40ec76614fdc2381812849d8d8ef7566
sha256 a54ecb754eb1af173b3a366d8f0e1d58e0afdd798d7b97204f92d311fa7fd041
sha512 443afd1932049814a3d329cb1db017cf23bfa755fc4e0151f0a03032cbc2526fa5caa2417c2dae5f18df31ff28d1c5b983a0ada7527bf53e2815b7976db8a54f
ripemd-160 464101a7cd775a870b90022c1f836053de375de8

1630487948 as geometric shapes

Circle

Radius = n
Diameter 3260975896
Circumference 10244657918.407
Area 8.3518956336727E+18

Sphere

Radius = n
Volume 1.815688689821E+28
Surface area 3.3407582534691E+19
Circumference 10244657918.407

Square

Length = n
Perimeter 6521951792
Area 2658490948573250704
Diagonal 2305858169.3475

Cube

Length = n
Surface area 1.595094569144E+19
Volume 4.3346374515158E+27
Space diagonal 2824087967.0647

Equilateral Triangle

Length = n
Perimeter 4891463844
Area 1.1511603485977E+18
Altitude 1412043983.5324

Triangular Pyramid

Length = n
Surface area 1.1511603485977E+18
Volume 5.1084192265866E+26
Height 768619389.78249