30807752 (number)

30807752 is an even 8-digits composite number following 30807751 and preceding 30807753. In scientific notation, it is written as 3.0807752 × 10^7. The sum of its digits is 32. It has a total of 6 prime factors and 32 positive divisors. There are 14958720 positive integers (up to 30807752) that are relatively prime to 30807752.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.0807752 × 10^7
Engineering notation 3.0807752 × 10^6

Prime Factorization of 30807752

Prime Factorization 2 × 2 × 2 × 73 × 743 × 71

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7701938
Product of the distinct prime numbers

The prime factorization of 30807752 is 2 × 2 × 2 × 73 × 743 × 71. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 7, 3, 31, 309, 692, 6636, 2436, 4369, 12383, 594173, 80355, 6591921, 6143521, 55420890, 36909721, 215798388, 772004239, 6898631062, 783698741

Basic calculations (n = 30807752)

Multiplication

n×y
n×2 61615504
n×3 92423256
n×4 123231008
n×5 154038760

Division

n÷y
n÷2 15403876
n÷3 10269250.666667
n÷3 7701938
n÷5 6161550.4

Exponentiation

ny
n2 949117583293504
n3 2.9240179124946E+22
n4 9.008241869169E+29
n5 2.7752368146138E+37

Nth Root

y√n
2√n 5550.4731329861
3√n 313.48733740223
4√n 74.501497521768
5√n 31.458064743745

Divisors of 30807752

1, 2, 4, 8, 71, 73, 142, 146, 284, 292, 568, 584, 743, 1486, 2972, 5183, 5944, 10366, 20732, 41464, 52753, 54239, 105506, 108478, 211012, 216956, 422024, 433912, 3850969, 7701938, 15403876, 30807752

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30807751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30807752 can be divided by 32 positive divisors. The sum of these divisors (counting 30807752) is 1, the average is 0.03125.

Base conversion 30807752

Base System Value
2 Binary 1110101100001011011001000
3 Ternary 2010222012021212
4 Quaternary 1311201123020
5 Quinary 30341322002
6 Senary 3020152252
8 Octal 165413310
10 Decimal 30807752
12 Duodecimal a398688
16 Hexadecimal 1d616c8
20 Vigesimal 9caj7c
36 Base36 icbew

Cryptographic Hash Functions

md5 2e9cda8f303c322f264b8f57459302f9
sha1 2f2f0211960cf449e93544fa7c25785a223b9ff5
sha256 891f53a282ac49c80358143559bcbc61fecf2047644ec65a736b423f44a4328e
sha512 621e498caa10392e4887ac20e70879bd54f65a53ff797213b49aa150550f856052a67f167e9174f80c86932477e97ae9f6558b7c91b829b4039b759953bd08c4
ripemd-160 212b9d6b3b0fb08e121ce23ba39b6e8e54d1bf93

30807752 as geometric shapes

Circle

Radius = n
Diameter 61615504
Circumference 193570814.71363
Area 2.9817408270678E+15

Sphere

Radius = n
Volume 1.2248097590477E+23
Surface area 1.1926963308271E+16
Circumference 193570814.71363

Square

Length = n
Perimeter 123231008
Area 949117583293504
Diagonal 43568740.704627

Cube

Length = n
Surface area 5694705499761024
Volume 2.9240179124946E+22
Space diagonal 53360591.730982

Equilateral Triangle

Length = n
Perimeter 92423256
Area 4.1097996915533E+14
Altitude 26680295.865491

Triangular Pyramid

Length = n
Surface area 4.1097996915533E+14
Volume 3.4459881570597E+21
Height 14522913.568209