1520684638 (number)

1520684638 is an even 10-digits composite number following 1520684637 and preceding 1520684639. In scientific notation, it is written as 1.520684638 × 10^9. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 689973760 positive integers (up to 1520684638) that are relatively prime to 1520684638.

Interesting facts

Basic properties

Name

Name one billion five hundred twenty million six hundred eighty-four thousand six hundred thirty-eight

Notation

Scientific notation 1.520684638 × 10^9
Engineering notation 1.520684638 × 10^9

Prime Factorization of 1520684638

Prime Factorization 2 × 11 × 557 × 124097

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1520684638
Product of the distinct prime numbers

The prime factorization of 1520684638 is 2 × 11 × 557 × 124097. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 7, 42, 966, 442, 248, 6394, 3190, 8773, 881640, 256264, 8611810, 451435, 8118394, 65985049, 54612045, 74557273, 9083695963, 834564284

Basic calculations (n = 1520684638)

Multiplication

n×y
n×2 3041369276
n×3 4562053914
n×4 6082738552
n×5 7603423190

Division

n÷y
n÷2 760342319
n÷3 506894879.33333
n÷3 380171159.5
n÷5 304136927.6

Exponentiation

ny
n2 2312481768249191044
n3 3.5165555006316E+27
n4 5.3475719284849E+36
n5 8.131970482247E+45

Nth Root

y√n
2√n 38995.956687841
3√n 1149.9520176578
4√n 197.47393926248
5√n 68.61322483661

Divisors of 1520684638

1, 2, 11, 22, 557, 1114, 6127, 12254, 124097, 248194, 1365067, 2730134, 69122029, 138244058, 760342319, 1520684638

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 -1520684637
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 1520684638 can be divided by 16 positive divisors. The sum of these divisors (counting 1520684638) is 1, the average is 0.0625.

Base conversion 1520684638

Base System Value
2 Binary 1011010101000111100111001011110
3 Ternary 10220222102210011021
4 Quaternary 1122220330321132
5 Quinary 11103243402023
6 Senary 410521314354
8 Octal 13250747136
10 Decimal 1520684638
12 Duodecimal 3653359ba
16 Hexadecimal 5aa3ce5e
20 Vigesimal 13f45bbi
36 Base36 p5djry

Cryptographic Hash Functions

md5 80cd007b5a47f09c0d11cf0006147f8b
sha1 e1510d32495e6a9a3b49d201347bf9ce70d294b1
sha256 60eb7652c95ce43cb19b3cc8675121ae8c1f9e1d3fa3e35615f28a8df69cfb20
sha512 f0b10ef89412a5210f96b61531f028653c5f208490ac99dd176e7cad93bc654dc2acf909946f24821213a78eb3b994f82484566d0f11a20791108b8b12364b1a
ripemd-160 2cd482c73e226ea0b45ce3e9f1d1c424c6a26be2

1520684638 as geometric shapes

Circle

Radius = n
Diameter 3041369276
Circumference 9554743374.3353
Area 7.264875734692E+18

Sphere

Radius = n
Volume 1.4730113235633E+28
Surface area 2.9059502938768E+19
Circumference 9554743374.3353

Square

Length = n
Perimeter 6082738552
Area 2312481768249191044
Diagonal 2150572839.152

Cube

Length = n
Surface area 1.3874890609495E+19
Volume 3.5165555006316E+27
Space diagonal 2633903055.3055

Equilateral Triangle

Length = n
Perimeter 4562053914
Area 1.0013339785461E+18
Altitude 1316951527.6527

Triangular Pyramid

Length = n
Surface area 1.0013339785461E+18
Volume 4.1443004015258E+26
Height 716857613.05067