45138712 (number)

45138712 is an even 8-digits composite number following 45138711 and preceding 45138713. In scientific notation, it is written as 4.5138712 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 22546080 positive integers (up to 45138712) that are relatively prime to 45138712.

Interesting facts

Basic properties

Name

Name forty-five million one hundred thirty-eight thousand seven hundred twelve

Notation

Scientific notation 4.5138712 × 10^7
Engineering notation 4.5138712 × 10^6

Prime Factorization of 45138712

Prime Factorization 2 × 2 × 2 × 1229 × 4591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 11284678
Product of the distinct prime numbers

The prime factorization of 45138712 is 2 × 2 × 2 × 1229 × 4591. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 2, 11, 30, 586, 192, 9317, 2065, 17033, 64547, 283127, 609991, 3835526, 7362267, 46399166, 55362908, 515557590, 603910057, 391771305, 4228327885

Basic calculations (n = 45138712)

Multiplication

n×y
n×2 90277424
n×3 135416136
n×4 180554848
n×5 225693560

Division

n÷y
n÷2 22569356
n÷3 15046237.333333
n÷3 11284678
n÷5 9027742.4

Exponentiation

ny
n2 2037503321018944
n3 9.1970275606518E+22
n4 4.1514197831632E+30
n5 1.8738974198331E+38

Nth Root

y√n
2√n 6718.5349593494
3√n 356.0544250419
4√n 81.966669807608
5√n 33.955476749654

Divisors of 45138712

1, 2, 4, 8, 1229, 2458, 4591, 4916, 9182, 9832, 18364, 36728, 5642339, 11284678, 22569356, 45138712

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 -45138711
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 45138712 can be divided by 16 positive divisors. The sum of these divisors (counting 45138712) is 1, the average is 0.0625.

Base conversion 45138712

Base System Value
2 Binary 10101100001100001100011000
3 Ternary 10010221021200011
4 Quaternary 2230030030120
5 Quinary 43023414322
6 Senary 4251251304
8 Octal 254141430
10 Decimal 45138712
12 Duodecimal 13149b34
16 Hexadecimal 2b0c318
20 Vigesimal e226fc
36 Base36 qvh94

Cryptographic Hash Functions

md5 14c55b1db5c7187f14686258b9b8f8b5
sha1 da622a3b960c1d6e84b219115ade2d2380668b1e
sha256 44f086fba3ab9bd5ec67703bb3405c70c988950fd4391608de92122826828bd4
sha512 a41523213337fda1db1a92d74bd588be5fbc7264ff59a748c9a29874318092fd5c111fd29e59e1b05570b2531ed6591366b031b9124e3bed2d70d5e9b4ecd686
ripemd-160 86e93d42861b633f1d5b0343ce13789ebdb07611

45138712 as geometric shapes

Circle

Radius = n
Diameter 90277424
Circumference 283614892.02341
Area 6.4010054649779E+15

Sphere

Radius = n
Volume 3.8524418959209E+23
Surface area 2.5604021859912E+16
Circumference 283614892.02341

Square

Length = n
Perimeter 180554848
Area 2037503321018944
Diagonal 63835778.698453

Cube

Length = n
Surface area 12225019926113664
Volume 9.1970275606518E+22
Space diagonal 78182542.572219

Equilateral Triangle

Length = n
Perimeter 135416136
Area 8.8226481814878E+14
Altitude 39091271.286109

Triangular Pyramid

Length = n
Surface area 8.8226481814878E+14
Volume 1.0838800924827E+22
Height 21278592.899484