74906181 (number)

74906181 is an odd 8-digits composite number following 74906180 and preceding 74906182. In scientific notation, it is written as 7.4906181 × 10^7. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 42606000 positive integers (up to 74906181) that are relatively prime to 74906181.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred six thousand one hundred eighty-one

Notation

Scientific notation 7.4906181 × 10^7
Engineering notation 7.4906181 × 10^6

Prime Factorization of 74906181

Prime Factorization 9 × 3 × 7 × 251 × 1579

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 74906181
Product of the distinct prime numbers

The prime factorization of 74906181 is 9 × 3 × 7 × 251 × 1579. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 9, 25, 23, 204, 291, 16, 8937, 24646, 8747, 107616, 649518, 1392804, 7132449, 43797729, 40797120, 77392574, 249916201, 7668623207, 5195385542

Basic calculations (n = 74906181)

Multiplication

n×y
n×2 149812362
n×3 224718543
n×4 299624724
n×5 374530905

Division

n÷y
n÷2 37453090.5
n÷3 24968727
n÷3 18726545.25
n÷5 14981236.2

Exponentiation

ny
n2 5610935952004761
n3 4.2029378400028E+23
n4 3.14826022575E+31
n5 2.3582415030513E+39

Nth Root

y√n
2√n 8654.8357003469
3√n 421.54041481248
4√n 93.0313694425
5√n 37.575392963298

Divisors of 74906181

1, 3, 7, 9, 21, 27, 63, 189, 251, 753, 1579, 1757, 2259, 4737, 5271, 6777, 11053, 14211, 15813, 33159, 42633, 47439, 99477, 298431, 396329, 1188987, 2774303, 3566961, 8322909, 10700883, 24968727, 74906181

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74906180
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74906181 can be divided by 32 positive divisors. The sum of these divisors (counting 74906181) is 1, the average is 0.03125.

Base conversion 74906181

Base System Value
2 Binary 100011101101111101001000101
3 Ternary 12012221121222000
4 Quaternary 10131233221011
5 Quinary 123133444211
6 Senary 11233255513
8 Octal 435575105
10 Decimal 74906181
12 Duodecimal 21104599
16 Hexadecimal 476fa45
20 Vigesimal 1383591
36 Base36 18lhz9

Cryptographic Hash Functions

md5 a14d9299c2e8f0d311a42708c711a862
sha1 5a7d7a7e7139dedae72b63b3ec72cdc34e753af1
sha256 42f9f822bc41dae5b5accce686830cb386c75868bec5f7133ca650c26ee29ce3
sha512 2cfa592c5bfbd2fe0378290d3f2a7629400125828104df58064e511b259a593c894e342f60f8f9560d6d212a27d0767ee0f1b52861a0be512076dc258c88987d
ripemd-160 59424a60a742521897be59945edfc6e56e274332

74906181 as geometric shapes

Circle

Radius = n
Diameter 149812362
Circumference 470649415.87613
Area 1.7627275166581E+16

Sphere

Radius = n
Volume 1.760522485553E+24
Surface area 7.0509100666324E+16
Circumference 470649415.87613

Square

Length = n
Perimeter 299624724
Area 5610935952004761
Diagonal 105933337.07577

Cube

Length = n
Surface area 33665615712028566
Volume 4.2029378400028E+23
Space diagonal 129741311.29295

Equilateral Triangle

Length = n
Perimeter 224718543
Area 2.4296065367218E+15
Altitude 64870655.646475

Triangular Pyramid

Length = n
Surface area 2.4296065367218E+15
Volume 4.9532097459525E+22
Height 35311112.358591