Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

30996974 (number)

30996974 is an even 8-digits composite number following 30996973 and preceding 30996975. In scientific notation, it is written as 3.0996974 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 15412680 positive integers (up to 30996974) that are relatively prime to 30996974.

Interesting facts

30996974 has 8 divisors, whose sum is 46752888
The reverse of 30996974 is 47969903
Previous prime number is 181

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2

Name

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

Notation

Scientific notation	3.0996974 × 10^7
Engineering notation	3.0996974 × 10^6

Prime Factorization of 30996974

Prime Factorization 2 × 181 × 85627

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	30996974	Product of the distinct prime numbers

The prime factorization of 30996974 is 2 × 181 × 85627. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 10, 31, 31, 947, 823, 6148, 6348, 27496, 93282, 492347, 788644, 457362, 3340685, 42612176, 25879572, 185862638, 639268549, 9874454577, 2933026398

Basic calculations (n = 30996974)

Multiplication

n×y

n×2	61993948
n×3	92990922
n×4	123987896
n×5	154984870

Division

n÷y

n÷2	15498487
n÷3	10332324.666667
n÷3	7749243.5
n÷5	6199394.8

Exponentiation

n^y

n²	960812397156676
n³	2.9782276893543E+22
n⁴	9.2316046252996E+29
n⁵	2.8615180854869E+37

Nth Root

^y√n

²√n	5567.4926133763
³√n	314.12784359702
⁴√n	74.615632500009
⁵√n	31.496613400492

Divisors of 30996974

1, 2, 181, 362, 85627, 171254, 15498487, 30996974

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-30996973	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30996974 can be divided by 8 positive divisors. The sum of these divisors (counting 30996974) is 1, the average is 0.125.

Base conversion 30996974

Base	System	Value
2	Binary	1110110001111100111101110
3	Ternary	2011022210212002
4	Quaternary	1312033213232
5	Quinary	30413400344
6	Senary	3024212302
8	Octal	166174756
10	Decimal	30996974
12	Duodecimal	a46a092
16	Hexadecimal	1d8f9ee
20	Vigesimal	9dec8e
36	Base36	igdf2

Cryptographic Hash Functions

md5	2d3886308c815f7ac71477edc5b5dd4f
sha1	e3398208a3763ca25ba20e9fd082719cf117c537
sha256	7699b8802126d3f0238753c9c53a1003e343cb2178eb6315d7ebc75277378a8f
sha512	e5857676772cc7bcf418404266a8d245aab25a84e13e5277b51ef5aa370fe8283834f8e7b148017cf30d794cfb08226b84763a955d7f6419d50f1b0ecc5e1e69
ripemd-160	b7d221d7e848f10048db67811eb9302815f87adc

30996974 as geometric shapes

Circle

Radius = n

Diameter	61993948
Circumference	194759731.60383
Area	3.0184811683854E+15

Sphere

Radius = n

Volume	1.2475170972791E+23
Surface area	1.2073924673542E+16
Circumference	194759731.60383

Square

Length = n

Perimeter	123987896
Area	960812397156676
Diagonal	43836341.023326

Cube

Length = n

Surface area	5764874382940056
Volume	2.9782276893543E+22
Space diagonal	53688333.848891

Equilateral Triangle

Length = n

Perimeter	92990922
Area	4.1604397210435E+14
Altitude	26844166.924446

Triangular Pyramid

Length = n

Surface area	4.1604397210435E+14
Volume	3.5098749917666E+21
Height	14612113.674442