45791985 (number)

45791985 is an odd 8-digits composite number following 45791984 and preceding 45791986. In scientific notation, it is written as 4.5791985 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 24313920 positive integers (up to 45791985) that are relatively prime to 45791985.

Interesting facts

Basic properties

Name

Name forty-five million seven hundred ninety-one thousand nine hundred eighty-five

Notation

Scientific notation 4.5791985 × 10^7
Engineering notation 4.5791985 × 10^6

Prime Factorization of 45791985

Prime Factorization 3 × 5 × 229 × 13331

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45791985
Product of the distinct prime numbers

The prime factorization of 45791985 is 3 × 5 × 229 × 13331. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 88, 98, 37, 413, 6712, 5763, 22948, 94225, 815716, 839342, 224662, 6030627, 69550840, 56087369, 475400973, 262758536, 6985267174, 626215053

Basic calculations (n = 45791985)

Multiplication

n×y
n×2 91583970
n×3 137375955
n×4 183167940
n×5 228959925

Division

n÷y
n÷2 22895992.5
n÷3 15263995
n÷3 11447996.25
n÷5 9158397

Exponentiation

ny
n2 2096905890240225
n3 9.6021483072292E+22
n4 4.3970143125242E+30
n5 2.0134801344389E+38

Nth Root

y√n
2√n 6766.977538015
3√n 357.7638784006
4√n 82.26164074473
5√n 34.053197246196

Divisors of 45791985

1, 3, 5, 15, 229, 687, 1145, 3435, 13331, 39993, 66655, 199965, 3052799, 9158397, 15263995, 45791985

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 -45791984
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 45791985 can be divided by 16 positive divisors. The sum of these divisors (counting 45791985) is 1, the average is 0.0625.

Base conversion 45791985

Base System Value
2 Binary 10101110101011101011110001
3 Ternary 10012011110210110
4 Quaternary 2232223223301
5 Quinary 43210320420
6 Senary 4313251533
8 Octal 256535361
10 Decimal 45791985
12 Duodecimal 13403ba9
16 Hexadecimal 2babaf1
20 Vigesimal e63jj5
36 Base36 r9hbl

Cryptographic Hash Functions

md5 d51b75722efe31e2ccd6ddc3264e49f6
sha1 fb791c82a11288462f5694c4f4bb78aab0259381
sha256 d712c24da9aeda491e4e30ff38e29848d53dd36a78bd8a10c23ebe32a20c42b8
sha512 0cbd4ad69398674ce35c9fef433881a8cf121b15614773a4bc8b5dff71ac5433e1f4ff67d5c86f0f6464ac38756bbb889c4495909241473bea528450dbd82f69
ripemd-160 e5b43470d2e7f3b2e9ed96ca271abf1c144828d7

45791985 as geometric shapes

Circle

Radius = n
Diameter 91583970
Circumference 287719527.33859
Area 6.5876241400479E+15

Sphere

Radius = n
Volume 4.0221384774228E+23
Surface area 2.6350496560191E+16
Circumference 287719527.33859

Square

Length = n
Perimeter 183167940
Area 2096905890240225
Diagonal 64759646.234985

Cube

Length = n
Surface area 12581435341441350
Volume 9.6021483072292E+22
Space diagonal 79314044.599432

Equilateral Triangle

Length = n
Perimeter 137375955
Area 9.0798688514663E+14
Altitude 39657022.299716

Triangular Pyramid

Length = n
Surface area 9.0798688514663E+14
Volume 1.1316240303334E+22
Height 21586548.744995