30608720 (number)

30608720 is an even 8-digits composite number following 30608719 and preceding 30608721. In scientific notation, it is written as 3.0608720 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 40 positive divisors. There are 12160512 positive integers (up to 30608720) that are relatively prime to 30608720.

Interesting facts

Basic properties

Name

Name thirty million six hundred eight thousand seven hundred twenty

Notation

Scientific notation 3.0608720 × 10^7
Engineering notation 3.0608720 × 10^6

Prime Factorization of 30608720

Prime Factorization 2 × 2 × 2 × 2 × 5 × 2437 × 157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3826090
Product of the distinct prime numbers

The prime factorization of 30608720 is 2 × 2 × 2 × 2 × 5 × 2437 × 157. Since it has a total of 7 prime factors.

Most popular turbo-numbers

2, 7, 100, 84, 736, 912, 4535, 4800, 38243, 78030, 93287, 23601, 3450904, 7411429, 63087907, 51016724, 991362107, 415569817, 2804932108, 9923734591

Basic calculations (n = 30608720)

Multiplication

n×y
n×2 61217440
n×3 91826160
n×4 122434880
n×5 153043600

Division

n÷y
n÷2 15304360
n÷3 10202906.666667
n÷3 7652180
n÷5 6121744

Exponentiation

ny
n2 936893740038400
n3 2.8677118158588E+22
n4 8.7776988012314E+29
n5 2.6867412485123E+37

Nth Root

y√n
2√n 5532.5147988957
3√n 312.81078841134
4√n 74.380876567137
5√n 31.417312633573

Divisors of 30608720

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 157, 314, 628, 785, 1256, 1570, 2437, 2512, 3140, 4874, 6280, 9748, 12185, 12560, 19496, 24370, 38992, 48740, 97480, 194960, 382609, 765218, 1530436, 1913045, 3060872, 3826090, 6121744, 7652180, 15304360, 30608720

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 -30608719
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 30608720 can be divided by 40 positive divisors. The sum of these divisors (counting 30608720) is 1, the average is 0.025.

Base conversion 30608720

Base System Value
2 Binary 1110100110000110101010000
3 Ternary 2010121002021022
4 Quaternary 1310300311100
5 Quinary 30313434340
6 Senary 3012015012
8 Octal 164606520
10 Decimal 30608720
12 Duodecimal a301468
16 Hexadecimal 1d30d50
20 Vigesimal 9b61g0
36 Base36 i81u8

Cryptographic Hash Functions

md5 1189cf6491df6b4ede34e654a64b41e2
sha1 0993b91d5ee4558b5acc937c90e369bc222b3908
sha256 40bb9c01e59a3c3e9b89e797f24c3746888a33e8e26e715d59ec28c31a05d3fc
sha512 f84bb545c87dd9377dc211e6e6970f6f790330bee36bd64344be1a16ed1b39e12e235a0bc2f35326c2474e1dc61404db47783ca8086de9068c2ebc1f1fe7cb6f
ripemd-160 ef861d2ae6798f10c8ef0755b69dc0c2a4e75b6f

30608720 as geometric shapes

Circle

Radius = n
Diameter 61217440
Circumference 192320259.77557
Area 2.9433384908989E+15

Sphere

Radius = n
Volume 1.201224316442E+23
Surface area 1.1773353963596E+16
Circumference 192320259.77557

Square

Length = n
Perimeter 122434880
Area 936893740038400
Diagonal 43287266.950881

Cube

Length = n
Surface area 5621362440230400
Volume 2.8677118158588E+22
Space diagonal 53015858.19465

Equilateral Triangle

Length = n
Perimeter 91826160
Area 4.0568688975993E+14
Altitude 26507929.097325

Triangular Pyramid

Length = n
Surface area 4.0568688975993E+14
Volume 3.3796307858043E+21
Height 14429088.983627