74928405 (number)

74928405 is an odd 8-digits composite number following 74928404 and preceding 74928406. In scientific notation, it is written as 7.4928405 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 39961808 positive integers (up to 74928405) that are relatively prime to 74928405.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.4928405 × 10^7
Engineering notation 7.4928405 × 10^6

Prime Factorization of 74928405

Prime Factorization 3 × 5 × 4995227

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 74928405
Product of the distinct prime numbers

The prime factorization of 74928405 is 3 × 5 × 4995227. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 94, 6, 8, 231, 9586, 8411, 62978, 34003, 828866, 839624, 4375495, 9807443, 62099060, 19928623, 280605871, 828342770, 9479837026, 5782704308

Basic calculations (n = 74928405)

Multiplication

n×y
n×2 149856810
n×3 224785215
n×4 299713620
n×5 374642025

Division

n÷y
n÷2 37464202.5
n÷3 24976135
n÷3 18732101.25
n÷5 14985681

Exponentiation

ny
n2 5614265875844025
n3 4.2066798732292E+23
n4 3.1519981324667E+31
n5 2.3617419262871E+39

Nth Root

y√n
2√n 8656.1195116519
3√n 421.58209979186
4√n 93.038269070592
5√n 37.577622355948

Divisors of 74928405

1, 3, 5, 15, 4995227, 14985681, 24976135, 74928405

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -74928404
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 74928405 can be divided by 8 positive divisors. The sum of these divisors (counting 74928405) is 1, the average is 0.125.

Base conversion 74928405

Base System Value
2 Binary 100011101110101000100010101
3 Ternary 12012222202110010
4 Quaternary 10131311010111
5 Quinary 123140202110
6 Senary 11233550433
8 Octal 435650425
10 Decimal 74928405
12 Duodecimal 21115419
16 Hexadecimal 4775115
20 Vigesimal 1386105
36 Base36 18lz4l

Cryptographic Hash Functions

md5 f6790a0bb3c3da87e91d3d86f46e0a0c
sha1 01e76c45e349d67107d490e8c315a520543f8776
sha256 08e803fda1f54d4bfd02b3f56a29b5b777e895c6a40ae66bf8b7fb4351abd266
sha512 1879d5e5b83d8cc1580c61ea2b6648ae5201bb6161ceb499ae7a55789bf87fb9b39ceb3162f11de16b5a61305ee63ea52dcda62854ddbc2759968abc24ab01e4
ripemd-160 442032b225b268fe662f241e13b46788783efa94

74928405 as geometric shapes

Circle

Radius = n
Diameter 149856810
Circumference 470789053.3864
Area 1.7637736430851E+16

Sphere

Radius = n
Volume 1.7620899447655E+24
Surface area 7.0550945723406E+16
Circumference 470789053.3864

Square

Length = n
Perimeter 299713620
Area 5614265875844025
Diagonal 105964766.55798

Cube

Length = n
Surface area 33685595255064150
Volume 4.2066798732292E+23
Space diagonal 129779804.3901

Equilateral Triangle

Length = n
Perimeter 224785215
Area 2.4310484360405E+15
Altitude 64889902.195049

Triangular Pyramid

Length = n
Surface area 2.4310484360405E+15
Volume 4.9576197744022E+22
Height 35321588.852661