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

74702938 (number)

74702938 is an even 8-digits composite number following 74702937 and preceding 74702939. In scientific notation, it is written as 7.4702938 × 10^7. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 37100640 positive integers (up to 74702938) that are relatively prime to 74702938.

Interesting facts

74702938 has 8 divisors, whose sum is 112806900
The reverse of 74702938 is 83920747
Previous prime number is 149

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 40
Digital Root 4

Name

Name	seventy-four million seven hundred two thousand nine hundred thirty-eight

Notation

Scientific notation	7.4702938 × 10^7
Engineering notation	7.4702938 × 10^6

Prime Factorization of 74702938

Prime Factorization 2 × 149 × 250681

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	74702938	Product of the distinct prime numbers

The prime factorization of 74702938 is 2 × 149 × 250681. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 29, 49, 13, 248, 5597, 7000, 70951, 69886, 889740, 516153, 4556387, 3132733, 98737543, 41066604, 54879394, 341361554, 7530606363, 8209874658

Basic calculations (n = 74702938)

Multiplication

n×y

n×2	149405876
n×3	224108814
n×4	298811752
n×5	373514690

Division

n÷y

n÷2	37351469
n÷3	24900979.333333
n÷3	18675734.5
n÷5	14940587.6

Exponentiation

n^y

n²	5580528945831844
n³	4.1688190784768E+23
n⁴	3.1142303315267E+31
n⁵	2.3264215537376E+39

Nth Root

^y√n

²√n	8643.0861386428
³√n	421.15881415829
⁴√n	92.968199609559
⁵√n	37.55498012812

Divisors of 74702938

1, 2, 149, 298, 250681, 501362, 37351469, 74702938

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	-74702937	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 74702938 can be divided by 8 positive divisors. The sum of these divisors (counting 74702938) is 1, the average is 0.125.

Base conversion 74702938

Base	System	Value
2	Binary	100011100111110000001011010
3	Ternary	12012120022011111
4	Quaternary	10130332001122
5	Quinary	123110443223
6	Senary	11225050534
8	Octal	434760132
10	Decimal	74702938
12	Duodecimal	21026a4a
16	Hexadecimal	473e05a
20	Vigesimal	136hh6i
36	Base36	18h55m

Cryptographic Hash Functions

md5	e97cd95ae81c2006b64bf857e9688e9f
sha1	da5c7a55288685fcc921bc9e0efbbdb37f463f83
sha256	1b7baf2a3d115bd5f557c3aa1afc4de289b6c008b22936235655ec34a27588bf
sha512	5d8c1b334da7630472af4d2e58ffee03f5666abbf6e96dbb7c5cfee2dcd5adf1eb873ceb09384504aa3691c9394d58b5e89476b80ae2b42a9d2a10df9253f0d2
ripemd-160	3d09dc529fb06637b64fe01e0ea79dacd169ec3a

74702938 as geometric shapes

Circle

Radius = n

Diameter	149405876
Circumference	469372402.44475
Area	1.7531748739371E+16

Sphere

Radius = n

Volume	1.746230852145E+24
Surface area	7.0126994957482E+16
Circumference	469372402.44475

Square

Length = n

Perimeter	298811752
Area	5580528945831844
Diagonal	105645908.06872

Cube

Length = n

Surface area	33483173674991064
Volume	4.1688190784768E+23
Space diagonal	129389284.09067

Equilateral Triangle

Length = n

Perimeter	224108814
Area	2.4164399168224E+15
Altitude	64694642.045334

Triangular Pyramid

Length = n

Surface area	2.4164399168224E+15
Volume	4.9130003998847E+22
Height	35215302.689572