45396972 (number)

45396972 is an even 8-digits composite number following 45396971 and preceding 45396973. In scientific notation, it is written as 4.5396972 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 15046560 positive integers (up to 45396972) that are relatively prime to 45396972.

Interesting facts

Basic properties

Name

Name forty-five million three hundred ninety-six thousand nine hundred seventy-two

Notation

Scientific notation 4.5396972 × 10^7
Engineering notation 4.5396972 × 10^6

Prime Factorization of 45396972

Prime Factorization 2 × 2 × 3 × 3 × 181 × 6967

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 7566162
Product of the distinct prime numbers

The prime factorization of 45396972 is 2 × 2 × 3 × 3 × 181 × 6967. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 45396972)

Multiplication

n×y
n×2 90793944
n×3 136190916
n×4 181587888
n×5 226984860

Division

n÷y
n÷2 22698486
n÷3 15132324
n÷3 11349243
n÷5 9079394.4

Exponentiation

ny
n2 2060885066768784
n3 9.3557941671321E+22
n4 4.2472472584306E+30
n5 1.9281216486805E+38

Nth Root

y√n
2√n 6737.7275100734
3√n 356.73218621453
4√n 82.083661651229
5√n 33.994243210782

Divisors of 45396972

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45396971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45396972 can be divided by 36 positive divisors. The sum of these divisors (counting 45396972) is 1, the average is 0.027777777777778.

Base conversion 45396972

Base System Value
2 Binary 10101101001011001111101100
3 Ternary 10011102101221100
4 Quaternary 2231023033230
5 Quinary 43110200342
6 Senary 4301003100
8 Octal 255131754
10 Decimal 45396972
12 Duodecimal 13253490
16 Hexadecimal 2b4b3ec
20 Vigesimal e3ec8c
36 Base36 r10j0

Cryptographic Hash Functions

md5 490f7e95dfedce92a06dfcf4c54e5661
sha1 d6ff71e5097a570a54d14e1683a8a1f42b4e9d81
sha256 03314b715e73248b40480364a39b220c41da4ce0fd6a990f5f4fa1d983173b1e
sha512 b0db7be7059be031e7fb26b0a7a411c578a135dff27c0d1ae89a0b5b05e727f0ceb026a06900f6ed9c1d7cfa0a6a225f0aa2b5a9aea27430bfbf661555c09426
ripemd-160 d2b1b271ee50d44af49532bb6d68484eedfa3fa5

45396972 as geometric shapes

Circle

Radius = n
Diameter 90793944
Circumference 285237587.46084
Area 6.4744613856537E+15

Sphere

Radius = n
Volume 3.918945896528E+23
Surface area 2.5897845542615E+16
Circumference 285237587.46084

Square

Length = n
Perimeter 181587888
Area 2060885066768784
Diagonal 64201013.493072

Cube

Length = n
Surface area 12365310400612704
Volume 9.3557941671321E+22
Space diagonal 78629862.013782

Equilateral Triangle

Length = n
Perimeter 136190916
Area 8.9238941105088E+14
Altitude 39314931.006891

Triangular Pyramid

Length = n
Surface area 8.9238941105088E+14
Volume 1.1025909164941E+22
Height 21400337.831024