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

74454938 (number)

74454938 is an even 8-digits composite number following 74454937 and preceding 74454939. In scientific notation, it is written as 7.4454938 × 10^7. The sum of its digits is 44. It has a total of 2 prime factors and 4 positive divisors. There are 37227468 positive integers (up to 74454938) that are relatively prime to 74454938.

Interesting facts

74454938 has 4 divisors, whose sum is 111682410
The reverse of 74454938 is 83945447
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 44
Digital Root 8

Name

Name	seventy-four million four hundred fifty-four thousand nine hundred thirty-eight

Notation

Scientific notation	7.4454938 × 10^7
Engineering notation	7.4454938 × 10^6

Prime Factorization of 74454938

Prime Factorization 2 × 37227469

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74454938	Product of the distinct prime numbers

The prime factorization of 74454938 is 2 × 37227469. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 9, 10, 54, 858, 811, 329, 7748, 29383, 90449, 358864, 272750, 6738602, 8119746, 98568614, 81946320, 471930916, 952578498, 1295861674, 779938789

Basic calculations (n = 74454938)

Multiplication

n×y

n×2	148909876
n×3	223364814
n×4	297819752
n×5	372274690

Division

n÷y

n÷2	37227469
n÷3	24818312.666667
n÷3	18613734.5
n÷5	14890987.6

Exponentiation

n^y

n²	5543537792583844
n³	4.1274376264749E+23
n⁴	3.0730811257805E+31
n⁵	2.2880606468896E+39

Nth Root

^y√n

²√n	8628.7274843977
³√n	420.69224089095
⁴√n	92.890944038683
⁵√n	37.530011826108

Divisors of 74454938

1, 2, 37227469, 74454938

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-74454937	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74454938 can be divided by 4 positive divisors. The sum of these divisors (counting 74454938) is 1, the average is 0.25.

Base conversion 74454938

Base	System	Value
2	Binary	100011100000001011110011010
3	Ternary	12012002200222022
4	Quaternary	10130001132122
5	Quinary	123030024223
6	Senary	11215454442
8	Octal	434013632
10	Decimal	74454938
12	Duodecimal	20b27422
16	Hexadecimal	470179a
20	Vigesimal	1356h6i
36	Base36	18btsq

Cryptographic Hash Functions

md5	68cddb5d2a554287bb1fa08e0e7c4974
sha1	835b0adfe1ac7a87c5509f13df363e8ea4bc4037
sha256	8e537f9ea52aecbd0ed0d7572b91cd48a378800a0e2b8bbe78363d9cf4ba7bb2
sha512	6fe67a1c38be5730ec91020a922aeded813822df698154fd242d069edd082e0c2297166afef1cb37c3ef810e754e5c40f205de9aa803c1bbe75b066e0c975bcd
ripemd-160	4a02fc67631b2f77ba5a42fe4114b86258666f9f

74454938 as geometric shapes

Circle

Radius = n

Diameter	148909876
Circumference	467814172.48857
Area	1.7415537604079E+16

Sphere

Radius = n

Volume	1.7288970300645E+24
Surface area	6.9662150416315E+16
Circumference	467814172.48857

Square

Length = n

Perimeter	297819752
Area	5543537792583844
Diagonal	105295183.10525

Cube

Length = n

Surface area	33261226755503064
Volume	4.1274376264749E+23
Space diagonal	128959735.49039

Equilateral Triangle

Length = n

Perimeter	223364814
Area	2.4004222776084E+15
Altitude	64479867.745195

Triangular Pyramid

Length = n

Surface area	2.4004222776084E+15
Volume	4.8642318910081E+22
Height	35098394.368416