1385458544 (number)

1385458544 is an even 10-digits composite number following 1385458543 and preceding 1385458545. In scientific notation, it is written as 1.385458544 × 10^9. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 660701888 positive integers (up to 1385458544) that are relatively prime to 1385458544.

Interesting facts

Basic properties

Name

Name one billion three hundred eighty-five million four hundred fifty-eight thousand five hundred forty-four

Notation

Scientific notation 1.385458544 × 10^9
Engineering notation 1.385458544 × 10^9

Prime Factorization of 1385458544

Prime Factorization 2 × 2 × 2 × 2 × 23 × 359 × 10487

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 173182318
Product of the distinct prime numbers

The prime factorization of 1385458544 is 2 × 2 × 2 × 2 × 23 × 359 × 10487. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 2, 67, 47, 607, 182, 6912, 3725, 59461, 81347, 173143, 458471, 2822097, 1702569, 54203741, 5972555, 916391873, 478957712, 1651648469, 9652571403

Basic calculations (n = 1385458544)

Multiplication

n×y
n×2 2770917088
n×3 4156375632
n×4 5541834176
n×5 6927292720

Division

n÷y
n÷2 692729272
n÷3 461819514.66667
n÷3 346364636
n÷5 277091708.8

Exponentiation

ny
n2 1919495377142599936
n3 2.6593812704307E+27
n4 3.6844625028718E+36
n5 5.1046700546514E+45

Nth Root

y√n
2√n 37221.748266303
3√n 1114.8022718414
4√n 192.92938673593
5√n 67.347070152974

Divisors of 1385458544

1, 2, 4, 8, 16, 23, 46, 92, 184, 359, 368, 718, 1436, 2872, 5744, 8257, 10487, 16514, 20974, 33028, 41948, 66056, 83896, 132112, 167792, 241201, 482402, 964804, 1929608, 3764833, 3859216, 7529666, 15059332, 30118664, 60237328, 86591159, 173182318, 346364636, 692729272, 1385458544

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1385458543
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1385458544 can be divided by 40 positive divisors. The sum of these divisors (counting 1385458544) is 1, the average is 0.025.

Base conversion 1385458544

Base System Value
2 Binary 1010010100101000110101101110000
3 Ternary 10120112222120211102
4 Quaternary 1102211012231300
5 Quinary 10314134133134
6 Senary 345251103532
8 Octal 12245065560
10 Decimal 1385458544
12 Duodecimal 327ba1ba8
16 Hexadecimal 52946b70
20 Vigesimal 11cj2674
36 Base36 mwv6nk

Cryptographic Hash Functions

md5 cf3d6c3e20940f7652685c3e963e61ab
sha1 fc25a411216c3140d12b5afecb602dd840c65450
sha256 0371555a554dce475cf5090b5558f69a9450bb07993f7b7365a7ed4ea5c818ee
sha512 a3f871b097dd25911a7b0093a18095335253f5900485340d61bf8d840869e165698cb439438cd0ef214d817715987458c4a98f4d38e12381b1879e8ed9250d40
ripemd-160 583b9d557b9ece45733b029ca44eaa2d049b3710

1385458544 as geometric shapes

Circle

Radius = n
Diameter 2770917088
Circumference 8705092767.3672
Area 6.0302725754308E+18

Sphere

Radius = n
Volume 1.1139590216373E+28
Surface area 2.4121090301723E+19
Circumference 8705092767.3672

Square

Length = n
Perimeter 5541834176
Area 1919495377142599936
Diagonal 1959334263.0305

Cube

Length = n
Surface area 1.1516972262856E+19
Volume 2.6593812704307E+27
Space diagonal 2399684589.9884

Equilateral Triangle

Length = n
Perimeter 4156375632
Area 8.3116587952614E+17
Altitude 1199842294.9942

Triangular Pyramid

Length = n
Surface area 8.3116587952614E+17
Volume 3.1341108834701E+26
Height 653111421.01016