74156665 (number)

74156665 is an odd 8-digits composite number following 74156664 and preceding 74156666. In scientific notation, it is written as 7.4156665 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 20 positive divisors. There are 53878880 positive integers (up to 74156665) that are relatively prime to 74156665.

Interesting facts

Basic properties

Name

Name seventy-four million one hundred fifty-six thousand six hundred sixty-five

Notation

Scientific notation 7.4156665 × 10^7
Engineering notation 7.4156665 × 10^6

Prime Factorization of 74156665

Prime Factorization 5 × 11 × 11 × 11 × 11 × 1013

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 55715
Product of the distinct prime numbers

The prime factorization of 74156665 is 5 × 11 × 11 × 11 × 11 × 1013. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 74156665)

Multiplication

n×y
n×2 148313330
n×3 222469995
n×4 296626660
n×5 370783325

Division

n÷y
n÷2 37078332.5
n÷3 24718888.333333
n÷3 18539166.25
n÷5 14831333

Exponentiation

ny
n2 5499210963922225
n3 4.0780314521591E+23
n4 3.0241321225722E+31
n5 2.2425955272933E+39

Nth Root

y√n
2√n 8611.4264207505
3√n 420.12971239216
4√n 92.797771636772
5√n 37.499893822609

Divisors of 74156665

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74156664
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74156665 can be divided by 20 positive divisors. The sum of these divisors (counting 74156665) is 1, the average is 0.05.

Base conversion 74156665

Base System Value
2 Binary 100011010111000101001111001
3 Ternary 12011112112211011
4 Quaternary 10122320221321
5 Quinary 122441003130
6 Senary 11205233521
8 Octal 432705171
10 Decimal 74156665
12 Duodecimal 20a028a1
16 Hexadecimal 46b8a79
20 Vigesimal 1339bd5
36 Base36 185fnd

Cryptographic Hash Functions

md5 28be5b02ebed8e4f14ac4df06a7f83c6
sha1 15719c8a0e7a8837224dd1f791268a5e891b1b6d
sha256 ad76c29298bf3248620611f31adde2962652d156d290749228c1c699d9956638
sha512 fde50206a357f5b9795d1d2b22863e207e5ef60167b4a06b7e280778915366707d47423f8fcd202ce8c4820b2e3ba01e8c5285aecfe75aef8562d7f5f9c41f59
ripemd-160 b27dad584aee30aa792c1f16bae51c6f0270e065

74156665 as geometric shapes

Circle

Radius = n
Diameter 148313330
Circumference 465940067.95744
Area 1.7276280764799E+16

Sphere

Radius = n
Volume 1.7082018201615E+24
Surface area 6.9105123059194E+16
Circumference 465940067.95744

Square

Length = n
Perimeter 296626660
Area 5499210963922225
Diagonal 104873361.38336

Cube

Length = n
Surface area 32995265783533350
Volume 4.0780314521591E+23
Space diagonal 128443111.49986

Equilateral Triangle

Length = n
Perimeter 222469995
Area 2.3812281977633E+15
Altitude 64221555.749932

Triangular Pyramid

Length = n
Surface area 2.3812281977633E+15
Volume 4.8060061561895E+22
Height 34957787.127786