30996870 (number)

30996870 is an even 8-digits composite number following 30996869 and preceding 30996871. In scientific notation, it is written as 3.0996870 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 7829888 positive integers (up to 30996870) that are relatively prime to 30996870.

Interesting facts

Basic properties

Name

Name thirty million nine hundred ninety-six thousand eight hundred seventy

Notation

Scientific notation 3.0996870 × 10^7
Engineering notation 3.0996870 × 10^6

Prime Factorization of 30996870

Prime Factorization 2 × 3 × 115 × 167 × 269

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 30996870
Product of the distinct prime numbers

The prime factorization of 30996870 is 2 × 3 × 115 × 167 × 269. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 79, 88, 302, 226, 8471, 3867, 98305, 66104, 888912, 677385, 3325835, 1164729, 8504790, 14814184, 538897575, 29273722, 3491727699, 8325783816

Basic calculations (n = 30996870)

Multiplication

n×y
n×2 61993740
n×3 92990610
n×4 123987480
n×5 154984350

Division

n÷y
n÷2 15498435
n÷3 10332290
n÷3 7749217.5
n÷5 6199374

Exponentiation

ny
n2 960805949796900
n3 2.9781977121081E+22
n4 9.2314807316512E+29
n5 2.861470081465E+37

Nth Root

y√n
2√n 5567.4832734369
3√n 314.12749227959
4√n 74.615569912967
5√n 31.496592265189

Divisors of 30996870

1, 2, 3, 6, 115, 167, 230, 269, 334, 345, 501, 538, 690, 807, 1002, 1614, 19205, 30935, 38410, 44923, 57615, 61870, 89846, 92805, 115230, 134769, 185610, 269538, 5166145, 10332290, 15498435, 30996870

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 -30996869
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 30996870 can be divided by 32 positive divisors. The sum of these divisors (counting 30996870) is 1, the average is 0.03125.

Base conversion 30996870

Base System Value
2 Binary 1110110001111100110000110
3 Ternary 2011022210201020
4 Quaternary 1312033212012
5 Quinary 30413344440
6 Senary 3024212010
8 Octal 166174606
10 Decimal 30996870
12 Duodecimal a46a006
16 Hexadecimal 1d8f986
20 Vigesimal 9dec3a
36 Base36 igdc6

Cryptographic Hash Functions

md5 fddadabf8538d4f7d22ba08a7c6aea10
sha1 8b7e0fa58194afe9f6779e3b3d614a1effb7c256
sha256 ca010986d664d975e0d9a7934c5e7dd8310095c6f5d62fdd48ef0a0d08339c33
sha512 d06897f5132db98b4f1a9d77c6f8ce446274674af1fbada6226517df545fd99520508bfd8710e3c504daa5be48bedaccc6ab1bd5886a8a75e7aa0140dda0d4d7
ripemd-160 3dba7ffd13aa371e8cb00e38ffd0799bc9186ce9

30996870 as geometric shapes

Circle

Radius = n
Diameter 61993740
Circumference 194759078.15256
Area 3.0184609134073E+15

Sphere

Radius = n
Volume 1.2475045404396E+23
Surface area 1.2073843653629E+16
Circumference 194759078.15256

Square

Length = n
Perimeter 123987480
Area 960805949796900
Diagonal 43836193.945116

Cube

Length = n
Surface area 5764835698781400
Volume 2.9781977121081E+22
Space diagonal 53688153.715608

Equilateral Triangle

Length = n
Perimeter 92990610
Area 4.1604118031568E+14
Altitude 26844076.857804

Triangular Pyramid

Length = n
Surface area 4.1604118031568E+14
Volume 3.5098396632432E+21
Height 14612064.648372