74920995 (number)

74920995 is an odd 8-digits composite number following 74920994 and preceding 74920996. In scientific notation, it is written as 7.4920995 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 39408768 positive integers (up to 74920995) that are relatively prime to 74920995.

Interesting facts

Basic properties

Name

Name seventy-four million nine hundred twenty thousand nine hundred ninety-five

Notation

Scientific notation 7.4920995 × 10^7
Engineering notation 7.4920995 × 10^6

Prime Factorization of 74920995

Prime Factorization 3 × 15 × 73 × 22807

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 74920995
Product of the distinct prime numbers

The prime factorization of 74920995 is 3 × 15 × 73 × 22807. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 75, 84, 319, 306, 467, 1391, 77339, 24748, 669315, 20355, 8670086, 9493100, 69751790, 95161117, 986724826, 776090301, 9619816244, 371659142

Basic calculations (n = 74920995)

Multiplication

n×y
n×2 149841990
n×3 224762985
n×4 299683980
n×5 374604975

Division

n÷y
n÷2 37460497.5
n÷3 24973665
n÷3 18730248.75
n÷5 14984199

Exponentiation

ny
n2 5613155491790025
n3 4.2054319453462E+23
n4 3.1507514575013E+31
n5 2.3605743419369E+39

Nth Root

y√n
2√n 8655.6914801765
3√n 421.56820196347
4√n 93.035968744225
5√n 37.576879083228

Divisors of 74920995

1, 3, 15, 45, 73, 219, 1095, 3285, 22807, 68421, 342105, 1026315, 1664911, 4994733, 24973665, 74920995

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74920994
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74920995 can be divided by 16 positive divisors. The sum of these divisors (counting 74920995) is 1, the average is 0.0625.

Base conversion 74920995

Base System Value
2 Binary 100011101110011010000100011
3 Ternary 12012222101021200
4 Quaternary 10131303100203
5 Quinary 123134432440
6 Senary 11233452243
8 Octal 435632043
10 Decimal 74920995
12 Duodecimal 21111083
16 Hexadecimal 4773423
20 Vigesimal 138529f
36 Base36 18lter

Cryptographic Hash Functions

md5 9f010550acd303548d1e3bccae611077
sha1 cada7a01051ec0e65ec8a976b1a0d68e1c912d8a
sha256 31be0c0a2401457fa1a108209d44c4447907209d7ef485b24de2e2a98e65c8b2
sha512 35e67598f911b3c8199f7d33436b14774e09dec184c6a4144703ab374b002615cc06474ac9b5443ee7987b890a4f609a7983ff53ab1449a2ac9feec3ec66765c
ripemd-160 244330c1a979e6bc21867736f8f87020c91a27e5

74920995 as geometric shapes

Circle

Radius = n
Diameter 149841990
Circumference 470742494.98328
Area 1.7634248056465E+16

Sphere

Radius = n
Volume 1.7615672139562E+24
Surface area 7.0536992225859E+16
Circumference 470742494.98328

Square

Length = n
Perimeter 299683980
Area 5613155491790025
Diagonal 105954287.23549

Cube

Length = n
Surface area 33678932950740150
Volume 4.2054319453462E+23
Space diagonal 129766969.89361

Equilateral Triangle

Length = n
Perimeter 224762985
Area 2.4305676256411E+15
Altitude 64883484.946807

Triangular Pyramid

Length = n
Surface area 2.4305676256411E+15
Volume 4.9561490772881E+22
Height 35318095.745162