30356720 (number)

30356720 is an even 8-digits composite number following 30356719 and preceding 30356721. In scientific notation, it is written as 3.0356720 × 10^7. The sum of its digits is 26. It has a total of 6 prime factors and 20 positive divisors. There are 12142656 positive integers (up to 30356720) that are relatively prime to 30356720.

Interesting facts

Basic properties

Name

Name thirty million three hundred fifty-six thousand seven hundred twenty

Notation

Scientific notation 3.0356720 × 10^7
Engineering notation 3.0356720 × 10^6

Prime Factorization of 30356720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 379459

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3794590
Product of the distinct prime numbers

The prime factorization of 30356720 is 2 × 2 × 2 × 2 × 5 × 379459. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 6, 61, 48, 625, 596, 2604, 3555, 19006, 49713, 98127, 993680, 7928278, 4742093, 63629549, 3992867, 861286392, 868489043, 6995173153, 7582799800

Basic calculations (n = 30356720)

Multiplication

n×y
n×2 60713440
n×3 91070160
n×4 121426880
n×5 151783600

Division

n÷y
n÷2 15178360
n÷3 10118906.666667
n÷3 7589180
n÷5 6071344

Exponentiation

ny
n2 921530449158400
n3 2.7974641816576E+22
n4 8.4921836872608E+29
n5 2.5779484238274E+37

Nth Root

y√n
2√n 5509.6932763993
3√n 311.9499700626
4√n 74.227308158112
5√n 31.365410006092

Divisors of 30356720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 379459, 758918, 1517836, 1897295, 3035672, 3794590, 6071344, 7589180, 15178360, 30356720

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30356719
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30356720 can be divided by 20 positive divisors. The sum of these divisors (counting 30356720) is 1, the average is 0.05.

Base conversion 30356720

Base System Value
2 Binary 1110011110011010011110000
3 Ternary 2010010021120222
4 Quaternary 1303303103300
5 Quinary 30232403340
6 Senary 3002352212
8 Octal 163632360
10 Decimal 30356720
12 Duodecimal a1bb668
16 Hexadecimal 1cf34f0
20 Vigesimal 99ebg0
36 Base36 i2ne8

Cryptographic Hash Functions

md5 8266f09e3d183ddd0a7a2e4cc58c87bb
sha1 607e2374b87df2c50a5d3fbbe73648ee96dc9f71
sha256 9cfd502a42eaae36ec55b8a7242faa5b58a303f143a39351cd52c0c6a5cff7d1
sha512 52e9d954c9d45f72c38782d86260e0869ed22a4fc3297e48d841f0dba142da7ae9d738c85dda763161bf522bf6d52aae1fc3a465eede2f622f6fe50565c6357e
ripemd-160 df8262fc5519c9587285e647c458e07d4663b707

30356720 as geometric shapes

Circle

Radius = n
Diameter 60713440
Circumference 190736897.07816
Area 2.8950732891353E+15

Sphere

Radius = n
Volume 1.1717990562368E+23
Surface area 1.1580293156541E+16
Circumference 190736897.07816

Square

Length = n
Perimeter 121426880
Area 921530449158400
Diagonal 42930885.133163

Cube

Length = n
Surface area 5529182694950400
Volume 2.7974641816576E+22
Space diagonal 52579381.391142

Equilateral Triangle

Length = n
Perimeter 91070160
Area 3.9903438966603E+14
Altitude 26289690.695571

Triangular Pyramid

Length = n
Surface area 3.9903438966603E+14
Volume 3.2968431549609E+21
Height 14310295.044388