45647988 (number)

45647988 is an even 8-digits composite number following 45647987 and preceding 45647989. In scientific notation, it is written as 4.5647988 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 15215992 positive integers (up to 45647988) that are relatively prime to 45647988.

Interesting facts

Basic properties

Name

Name forty-five million six hundred forty-seven thousand nine hundred eighty-eight

Notation

Scientific notation 4.5647988 × 10^7
Engineering notation 4.5647988 × 10^6

Prime Factorization of 45647988

Prime Factorization 2 × 2 × 3 × 3803999

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22823994
Product of the distinct prime numbers

The prime factorization of 45647988 is 2 × 2 × 3 × 3803999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 7, 75, 39, 860, 22, 3520, 4092, 48042, 3013, 329532, 56428, 8334079, 7725587, 73618351, 51536692, 111235461, 454376076, 8577127319, 590294433

Basic calculations (n = 45647988)

Multiplication

n×y
n×2 91295976
n×3 136943964
n×4 182591952
n×5 228239940

Division

n÷y
n÷2 22823994
n÷3 15215996
n÷3 11411997
n÷5 9129597.6

Exponentiation

ny
n2 2083738808448144
n3 9.5118484123175E+22
n4 4.3419674218329E+30
n5 1.9820207676822E+38

Nth Root

y√n
2√n 6756.3294768683
3√n 357.38847777393
4√n 82.196894569493
5√n 34.031753590595

Divisors of 45647988

1, 2, 3, 4, 6, 12, 3803999, 7607998, 11411997, 15215996, 22823994, 45647988

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45647987
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45647988 can be divided by 12 positive divisors. The sum of these divisors (counting 45647988) is 1, the average is 0.083333333333333.

Base conversion 45647988

Base System Value
2 Binary 10101110001000100001110100
3 Ternary 10011220011021020
4 Quaternary 2232020201310
5 Quinary 43141213423
6 Senary 4310221140
8 Octal 256104164
10 Decimal 45647988
12 Duodecimal 133547b0
16 Hexadecimal 2b88874
20 Vigesimal e55jj8
36 Base36 r6e7o

Cryptographic Hash Functions

md5 8a3b175050f2883b0050a6bce1077079
sha1 05ba80506b6a84971ca98459a3b80daee8ec5970
sha256 a5015316117d68afe0c940d337d93519595e18896dadf27a29d4860e8bcdf4b0
sha512 8051cfcc1e29a4c5054714489c23d6b0a5df6aed7ffd2dff4b3486bc03735e59d2d57b203ac0da03de6dc66b58ffa51f1120f0b63fac0976a9d698ccdd102e21
ripemd-160 f77e9fd5244aaad2b800b3e854daae37869ae3cf

45647988 as geometric shapes

Circle

Radius = n
Diameter 91295976
Circumference 286814767.50391
Area 6.5462585326206E+15

Sphere

Radius = n
Volume 3.9843137458929E+23
Surface area 2.6185034130483E+16
Circumference 286814767.50391

Square

Length = n
Perimeter 182591952
Area 2083738808448144
Diagonal 64556003.724644

Cube

Length = n
Surface area 12502432850688864
Volume 9.5118484123175E+22
Space diagonal 79064634.479294

Equilateral Triangle

Length = n
Perimeter 136943964
Area 9.022853714838E+14
Altitude 39532317.239647

Triangular Pyramid

Length = n
Surface area 9.022853714838E+14
Volume 1.1209820856614E+22
Height 21518667.908215