45307947 (number)

45307947 is an odd 8-digits composite number following 45307946 and preceding 45307948. In scientific notation, it is written as 4.5307947 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 29028384 positive integers (up to 45307947) that are relatively prime to 45307947.

Interesting facts

Basic properties

Name

Name forty-five million three hundred seven thousand nine hundred forty-seven

Notation

Scientific notation 4.5307947 × 10^7
Engineering notation 4.5307947 × 10^6

Prime Factorization of 45307947

Prime Factorization 3 × 239 × 29 × 2179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45307947
Product of the distinct prime numbers

The prime factorization of 45307947 is 3 × 239 × 29 × 2179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 73, 16, 346, 778, 4868, 8766, 30107, 81915, 644985, 322444, 6989193, 9010365, 72439705, 86576347, 859256531, 838342698, 9710487702, 8299294423

Basic calculations (n = 45307947)

Multiplication

n×y
n×2 90615894
n×3 135923841
n×4 181231788
n×5 226539735

Division

n÷y
n÷2 22653973.5
n÷3 15102649
n÷3 11326986.75
n÷5 9061589.4

Exponentiation

ny
n2 2052810061354809
n3 9.300860946093E+22
n4 4.2140291479995E+30
n5 1.9092900929402E+38

Nth Root

y√n
2√n 6731.1178120725
3√n 356.49884565103
4√n 82.043389813394
5√n 33.980899967541

Divisors of 45307947

1, 3, 29, 87, 239, 717, 2179, 6537, 6931, 20793, 63191, 189573, 520781, 1562343, 15102649, 45307947

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 -45307946
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 45307947 can be divided by 16 positive divisors. The sum of these divisors (counting 45307947) is 1, the average is 0.0625.

Base conversion 45307947

Base System Value
2 Binary 10101100110101100000101011
3 Ternary 10011020212211010
4 Quaternary 2230311200223
5 Quinary 43044323242
6 Senary 4255035003
8 Octal 254654053
10 Decimal 45307947
12 Duodecimal 1320ba63
16 Hexadecimal 2b3582b
20 Vigesimal e339h7
36 Base36 qz3u3

Cryptographic Hash Functions

md5 c3713e19bb3f202ac9a94c52040333ee
sha1 a24dec221fbb17e23578e9437fd15913b1c27390
sha256 837db9d74707db8bdf1a104578f05a982be09712527d104e758c27740b5f00d4
sha512 3cb71fd723bea316e0609f6a58854620b677d220e6c4633608d36855227faf386580b6dc219a798423e5492074618c785a24c13704fc7db274c2d9d6bbb15746
ripemd-160 250a44c58a8edf75b5c663e30a06496128a19f0a

45307947 as geometric shapes

Circle

Radius = n
Diameter 90615894
Circumference 284678226.88887
Area 6.4490930079675E+15

Sphere

Radius = n
Volume 3.8959355227075E+23
Surface area 2.579637203187E+16
Circumference 284678226.88887

Square

Length = n
Perimeter 181231788
Area 2052810061354809
Diagonal 64075113.130681

Cube

Length = n
Surface area 12316860368128854
Volume 9.300860946093E+22
Space diagonal 78475666.190638

Equilateral Triangle

Length = n
Perimeter 135923841
Area 8.8889283113878E+14
Altitude 39237833.095319

Triangular Pyramid

Length = n
Surface area 8.8889283113878E+14
Volume 1.0961169743093E+22
Height 21358371.04356