30762992 (number)

30762992 is an even 8-digits composite number following 30762991 and preceding 30762993. In scientific notation, it is written as 3.0762992 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 14077440 positive integers (up to 30762992) that are relatively prime to 30762992.

Interesting facts

Basic properties

Name

Name thirty million seven hundred sixty-two thousand nine hundred ninety-two

Notation

Scientific notation 3.0762992 × 10^7
Engineering notation 3.0762992 × 10^6

Prime Factorization of 30762992

Prime Factorization 2 × 2 × 2 × 2 × 13 × 131 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3845374
Product of the distinct prime numbers

The prime factorization of 30762992 is 2 × 2 × 2 × 2 × 13 × 131 × 1129. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 30762992)

Multiplication

n×y
n×2 61525984
n×3 92288976
n×4 123051968
n×5 153814960

Division

n÷y
n÷2 15381496
n÷3 10254330.666667
n÷3 7690748
n÷5 6152598.4

Exponentiation

ny
n2 946361676792064
n3 2.9112916692261E+22
n4 8.9560042330069E+29
n5 2.7551348657196E+37

Nth Root

y√n
2√n 5546.4395786847
3√n 313.33544387694
4√n 74.474422311856
5√n 31.448918461399

Divisors of 30762992

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30762991
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30762992 can be divided by 40 positive divisors. The sum of these divisors (counting 30762992) is 1, the average is 0.025.

Base conversion 30762992

Base System Value
2 Binary 1110101010110011111110000
3 Ternary 2010212220220002
4 Quaternary 1311112133300
5 Quinary 30333403432
6 Senary 3015205132
8 Octal 165263760
10 Decimal 30762992
12 Duodecimal a3767a8
16 Hexadecimal 1d567f0
20 Vigesimal 9c579c
36 Base36 ibcvk

Cryptographic Hash Functions

md5 433be68c5ffed7b5485973c033836c97
sha1 8b8c0d55d6fb7a0d1b332b32ede4e67f0c7fea53
sha256 1ff0de28506504c61cb162ae82677dc95c4923e4d6a6853f2362e79695ce43f8
sha512 cd55a8f22340e69315e790ed0a9fb550b8e5039f5d0b7225ec348147ab06b984b0de3d77cbd83b240e09efde6fadcdef843edb4e3937dbb61c8d50d3d3b63a6d
ripemd-160 95fe292021db122f12e020a77131def757ef9545

30762992 as geometric shapes

Circle

Radius = n
Diameter 61525984
Circumference 193289579.33928
Area 2.9730828914489E+15

Sphere

Radius = n
Volume 1.219479002733E+23
Surface area 1.1892331565795E+16
Circumference 193289579.33928

Square

Length = n
Perimeter 123051968
Area 946361676792064
Diagonal 43505440.505575

Cube

Length = n
Surface area 5678170060752384
Volume 2.9112916692261E+22
Space diagonal 53283065.136835

Equilateral Triangle

Length = n
Perimeter 92288976
Area 4.0978662663498E+14
Altitude 26641532.568417

Triangular Pyramid

Length = n
Surface area 4.0978662663498E+14
Volume 3.4309901355361E+21
Height 14501813.501858