30752790 (number)

30752790 is an even 8-digits composite number following 30752789 and preceding 30752791. In scientific notation, it is written as 3.0752790 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 8200736 positive integers (up to 30752790) that are relatively prime to 30752790.

Interesting facts

Basic properties

Name

Name thirty million seven hundred fifty-two thousand seven hundred ninety

Notation

Scientific notation 3.0752790 × 10^7
Engineering notation 3.0752790 × 10^6

Prime Factorization of 30752790

Prime Factorization 2 × 3 × 5 × 1025093

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30752790
Product of the distinct prime numbers

The prime factorization of 30752790 is 2 × 3 × 5 × 1025093. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 56, 95, 341, 868, 473, 7280, 96914, 96153, 329932, 580204, 2623165, 2617460, 20756190, 11523913, 671408453, 236658050, 121148115, 7611700867

Basic calculations (n = 30752790)

Multiplication

n×y
n×2 61505580
n×3 92258370
n×4 123011160
n×5 153763950

Division

n÷y
n÷2 15376395
n÷3 10250930
n÷3 7688197.5
n÷5 6150558

Exponentiation

ny
n2 945734092784100
n3 2.908396195123E+22
n4 8.9441297425416E+29
n5 2.7505694370514E+37

Nth Root

y√n
2√n 5545.5198133268
3√n 313.30080266872
4√n 74.468247013924
5√n 31.446832289578

Divisors of 30752790

1, 2, 3, 5, 6, 10, 15, 30, 1025093, 2050186, 3075279, 5125465, 6150558, 10250930, 15376395, 30752790

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 -30752789
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 30752790 can be divided by 16 positive divisors. The sum of these divisors (counting 30752790) is 1, the average is 0.0625.

Base conversion 30752790

Base System Value
2 Binary 1110101010100000000010110
3 Ternary 2010212101220020
4 Quaternary 1311110000112
5 Quinary 30333042130
6 Senary 3015050010
8 Octal 165240026
10 Decimal 30752790
12 Duodecimal a370906
16 Hexadecimal 1d54016
20 Vigesimal 9c41ja
36 Base36 ib506

Cryptographic Hash Functions

md5 92e96be9ded86c8dd599fdc7716df5cf
sha1 4576ac9b75fda7fe2ee254232ce2db4479ac001f
sha256 68938cbf331df094383beec5565b2c97a848353d99883980ada1c8c82d7538d6
sha512 e350ad644f0f316b5c1f99cfb098c83a952a1cc252a19d89fcaff9a43e69fe49106f97c5960276ab97da8412fbf84ba430a8fea19460a0f11855077e8274869e
ripemd-160 4d7a4ef59a7e3bd416ff4b50cd08456573da00de

30752790 as geometric shapes

Circle

Radius = n
Diameter 61505580
Circumference 193225478.28278
Area 2.9711112781399E+15

Sphere

Radius = n
Volume 1.2182661493769E+23
Surface area 1.188444511256E+16
Circumference 193225478.28278

Square

Length = n
Perimeter 123011160
Area 945734092784100
Diagonal 43491012.698812

Cube

Length = n
Surface area 5674404556704600
Volume 2.908396195123E+22
Space diagonal 53265394.754496

Equilateral Triangle

Length = n
Perimeter 92258370
Area 4.0951487478803E+14
Altitude 26632697.377248

Triangular Pyramid

Length = n
Surface area 4.0951487478803E+14
Volume 3.427577786581E+21
Height 14497004.232937