7480888921 (number)

7480888921 is an odd 10-digits composite number following 7480888920 and preceding 7480888922. In scientific notation, it is written as 7.480888921 × 10^9. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 6800808100 positive integers (up to 7480888921) that are relatively prime to 7480888921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.480888921 × 10^9
Engineering notation 7.480888921 × 10^9

Prime Factorization of 7480888921

Prime Factorization 11 × 680080811

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 7480888921
Product of the distinct prime numbers

The prime factorization of 7480888921 is 11 × 680080811. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 32, 34, 657, 655, 8199, 360, 73708, 18912, 25155, 260678, 4817812, 9031728, 63154046, 60921135, 224955275, 387523855, 9530638424, 3913073545

Basic calculations (n = 7480888921)

Multiplication

n×y
n×2 14961777842
n×3 22442666763
n×4 29923555684
n×5 37404444605

Division

n÷y
n÷2 3740444460.5
n÷3 2493629640.3333
n÷3 1870222230.25
n÷5 1496177784.2

Exponentiation

ny
n2 5.5963699048341E+19
n3 4.1865821618891E+29
n4 3.1319356111732E+39
n5 2.3429662414911E+49

Nth Root

y√n
2√n 86492.132133507
3√n 1955.7697987326
4√n 294.09544731856
5√n 94.360588598387

Divisors of 7480888921

1, 11, 680080811, 7480888921

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -7480888920
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 7480888921 can be divided by 4 positive divisors. The sum of these divisors (counting 7480888921) is 1, the average is 0.25.

Base conversion 7480888921

Base System Value
2 Binary 110111101111001010100111001011001
3 Ternary 201022100121112101001
4 Quaternary 12331321110321121
5 Quinary 110310101421141
6 Senary 3234153225001
8 Octal 67571247131
10 Decimal 7480888921
12 Duodecimal 1549402161
16 Hexadecimal 1bde54e59
20 Vigesimal 5ghfb261
36 Base36 3fpxeu1

Cryptographic Hash Functions

md5 cd04058c5f9fe75c920b134de2a38583
sha1 e1229f46941661cabff817504812aff0dd2734d1
sha256 a0a7bb81c9d48abbf11affe9be769120480f219e30e724eabcef0400d70b6a4e
sha512 f8c7e721cc5697c7a3cf2e16083a7c374d260125df759ca27634d4c30a6f43c298aef74d641fb8e84926e8c0af7d6196f9670749a00ffde556ab1ce57a2f67e8
ripemd-160 109c8842248be1f09fcf0d15d82cd04a001ed391

7480888921 as geometric shapes

Circle

Radius = n
Diameter 14961777842
Circumference 47003811353.07
Area 1.7581514579798E+20

Sphere

Radius = n
Volume 1.7536714351254E+30
Surface area 7.0326058319191E+20
Circumference 47003811353.07

Square

Length = n
Perimeter 29923555684
Area 5.5963699048341E+19
Diagonal 10579574570.685

Cube

Length = n
Surface area 3.3578219429004E+20
Volume 4.1865821618891E+29
Space diagonal 12957279696.951

Equilateral Triangle

Length = n
Perimeter 22442666763
Area 2.4232992532805E+19
Altitude 6478639848.4756

Triangular Pyramid

Length = n
Surface area 2.4232992532805E+19
Volume 4.933934394444E+28
Height 3526524856.8949