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

74450149 (number)

74450149 is an odd 8-digits composite number following 74450148 and preceding 74450150. In scientific notation, it is written as 7.4450149 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 71213164 positive integers (up to 74450149) that are relatively prime to 74450149.

Interesting facts

74450149 has 4 divisors, whose sum is 77687136
The reverse of 74450149 is 94105447
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	seventy-four million four hundred fifty thousand one hundred forty-nine

Notation

Scientific notation	7.4450149 × 10^7
Engineering notation	7.4450149 × 10^6

Prime Factorization of 74450149

Prime Factorization 23 × 3236963

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	74450149	Product of the distinct prime numbers

The prime factorization of 74450149 is 23 × 3236963. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 2, 8, 7, 103, 561, 615, 1198, 21927, 70693, 719581, 369935, 3912240, 4208780, 18981600, 82788209, 580923426, 6169968, 5144213185, 2052475394

Basic calculations (n = 74450149)

Multiplication

n×y

n×2	148900298
n×3	223350447
n×4	297800596
n×5	372250745

Division

n÷y

n÷2	37225074.5
n÷3	24816716.333333
n÷3	18612537.25
n÷5	14890029.8

Exponentiation

n^y

n²	5542824686122201
n³	4.1266412376268E+23
n⁴	3.0722905501086E+31
n⁵	2.2873248922687E+39

Nth Root

^y√n

²√n	8628.449976676
³√n	420.68322094594
⁴√n	92.889450298061
⁵√n	37.529529021728

Divisors of 74450149

1, 23, 3236963, 74450149

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	-74450148	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 74450149 can be divided by 4 positive divisors. The sum of these divisors (counting 74450149) is 1, the average is 0.25.

Base conversion 74450149

Base	System	Value
2	Binary	100011100000000010011100101
3	Ternary	12012002110101221
4	Quaternary	10130000103211
5	Quinary	123024401044
6	Senary	11215420341
8	Octal	434002345
10	Decimal	74450149
12	Duodecimal	20b246b1
16	Hexadecimal	47004e5
20	Vigesimal	1356579
36	Base36	18bq3p

Cryptographic Hash Functions

md5	9362ecd6d247d072dcaffa3eb5f51781
sha1	ac95d17aa0d9e5199bbb082497120ed30b80e7d4
sha256	70a25a44e0852dd29a4f37cf729c39a415ffe317532597579b9a560a6a1bf074
sha512	8e83a18fbdd814b70cb89ddfd2629445c9c04c7a43685007efa69d74c2387c58cbf3f320d10dcd565345b81b2d67491b9c7414c0866db20d5b02f99915b0e373
ripemd-160	ca7dc5f6b858dc99dfd3538f54c8eac08f390685

74450149 as geometric shapes

Circle

Radius = n

Diameter	148900298
Circumference	467784082.31413
Area	1.7413297314058E+16

Sphere

Radius = n

Volume	1.7285634394839E+24
Surface area	6.9653189256231E+16
Circumference	467784082.31413

Square

Length = n

Perimeter	297800596
Area	5542824686122201
Diagonal	105288410.4365

Cube

Length = n

Surface area	33256948116733206
Volume	4.1266412376268E+23
Space diagonal	128951440.69907

Equilateral Triangle

Length = n

Perimeter	223350447
Area	2.4001134934527E+15
Altitude	64475720.349537

Triangular Pyramid

Length = n

Surface area	2.4001134934527E+15
Volume	4.8632933377499E+22
Height	35096136.812166