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

29949938 (number)

29949938 is an even 8-digits composite number following 29949937 and preceding 29949939. In scientific notation, it is written as 2.9949938 × 10^7. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 14751396 positive integers (up to 29949938) that are relatively prime to 29949938.

Interesting facts

29949938 has 8 divisors, whose sum is 45595632
The reverse of 29949938 is 83994992
Previous prime number is 67

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 53
Digital Root 8

Name

Name	twenty-nine million nine hundred forty-nine thousand nine hundred thirty-eight

Notation

Scientific notation	2.9949938 × 10^7
Engineering notation	2.9949938 × 10^6

Prime Factorization of 29949938

Prime Factorization 2 × 67 × 223507

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	29949938	Product of the distinct prime numbers

The prime factorization of 29949938 is 2 × 67 × 223507. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 1, 35, 62, 720, 94, 7896, 360, 70703, 90552, 274181, 736494, 4510335, 6212070, 58794684, 4514580, 229947141, 211520230, 3528594641, 3702302131

Basic calculations (n = 29949938)

Multiplication

n×y

n×2	59899876
n×3	89849814
n×4	119799752
n×5	149749690

Division

n÷y

n÷2	14974969
n÷3	9983312.6666667
n÷3	7487484.5
n÷5	5989987.6

Exponentiation

n^y

n²	896998786203844
n³	2.686505803288E+22
n⁴	8.0460682245117E+29
n⁵	2.409792444679E+37

Nth Root

^y√n

²√n	5472.6536524798
³√n	310.55031628403
⁴√n	73.977386088451
⁵√n	31.280896084871

Divisors of 29949938

1, 2, 67, 134, 223507, 447014, 14974969, 29949938

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	-29949937	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 29949938 can be divided by 8 positive divisors. The sum of these divisors (counting 29949938) is 1, the average is 0.125.

Base conversion 29949938

Base	System	Value
2	Binary	1110010001111111111110010
3	Ternary	2002100121120222
4	Quaternary	1302033333302
5	Quinary	30131344223
6	Senary	2545533042
8	Octal	162177762
10	Decimal	29949938
12	Duodecimal	a044182
16	Hexadecimal	1c8fff2
20	Vigesimal	973egi
36	Base36	htxiq

Cryptographic Hash Functions

md5	3abe184c67109ea541f5e273b76c3f0b
sha1	92506c785d89afce8d901f4a2a718e7d19df8b10
sha256	e9dc9aebca745da8fb8d2f69d2bc00428f895ebe9e8942f23df22dd3a68aaff1
sha512	7d9fb903e7dba0e4c4d07c08090d7b1f86f3b960d58cfa969835e9be0596da9e3463d3ee82eb0feef0f9a077850d12be998f2c39e95f18376568c6be5e225833
ripemd-160	d7ee3ca27690599a621a1f6cf2cbc433cafcdc31

29949938 as geometric shapes

Circle

Radius = n

Diameter	59899876
Circumference	188181010.39254
Area	2.818004797017E+15

Sphere

Radius = n

Volume	1.1253209193915E+23
Surface area	1.1272019188068E+16
Circumference	188181010.39254

Square

Length = n

Perimeter	119799752
Area	896998786203844
Diagonal	42355608.511833

Cube

Length = n

Surface area	5381992717223064
Volume	2.686505803288E+22
Space diagonal	51874814.299538

Equilateral Triangle

Length = n

Perimeter	89849814
Area	3.8841186800817E+14
Altitude	25937407.149769

Triangular Pyramid

Length = n

Surface area	3.8841186800817E+14
Volume	3.1660774520033E+21
Height	14118536.170611