1438388512 (number)

1438388512 is an even 10-digits composite number following 1438388511 and preceding 1438388513. In scientific notation, it is written as 1.438388512 × 10^9. The sum of its digits is 43. It has a total of 8 prime factors and 48 positive divisors. There are 652990720 positive integers (up to 1438388512) that are relatively prime to 1438388512.

Interesting facts

Basic properties

Name

Name one billion four hundred thirty-eight million three hundred eighty-eight thousand five hundred twelve

Notation

Scientific notation 1.438388512 × 10^9
Engineering notation 1.438388512 × 10^9

Prime Factorization of 1438388512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 11 × 983 × 4157

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 89899282
Product of the distinct prime numbers

The prime factorization of 1438388512 is 2 × 2 × 2 × 2 × 2 × 11 × 983 × 4157. Since it has a total of 8 prime factors.

Most popular turbo-numbers

2, 5, 78, 67, 131, 913, 2917, 5200, 63005, 76671, 728216, 412255, 7260541, 691077, 67363608, 76851230, 724159940, 6441058, 1773776055, 4657540940

Basic calculations (n = 1438388512)

Multiplication

n×y
n×2 2876777024
n×3 4315165536
n×4 5753554048
n×5 7191942560

Division

n÷y
n÷2 719194256
n÷3 479462837.33333
n÷3 359597128
n÷5 287677702.4

Exponentiation

ny
n2 2068961511453574144
n3 2.975970469845E+27
n4 4.2806017358763E+36
n5 6.1571683613317E+45

Nth Root

y√n
2√n 37926.092759471
3√n 1128.8218362384
4√n 194.74622656029
5√n 67.85396667571

Divisors of 1438388512

1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 983, 1966, 3932, 4157, 7864, 8314, 10813, 15728, 16628, 21626, 31456, 33256, 43252, 45727, 66512, 86504, 91454, 133024, 173008, 182908, 346016, 365816, 731632, 1463264, 4086331, 8172662, 16345324, 32690648, 44949641, 65381296, 89899282, 130762592, 179798564, 359597128, 719194256, 1438388512

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1438388511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1438388512 can be divided by 48 positive divisors. The sum of these divisors (counting 1438388512) is 1, the average is 0.020833333333333.

Base conversion 1438388512

Base System Value
2 Binary 1010101101111000001000100100000
3 Ternary 10201020120201002121
4 Quaternary 1111233001010200
5 Quinary 10421211413022
6 Senary 354421354024
8 Octal 12557010440
10 Decimal 1438388512
12 Duodecimal 341868914
16 Hexadecimal 55bc1120
20 Vigesimal 1299ib5c
36 Base36 nsdnog

Cryptographic Hash Functions

md5 a7fbdd45242d8d984b6a8e036d43eadd
sha1 650b2459e30c79e3fe4b8937ecc245e2bf002892
sha256 eaad62d5108d1705fd1bbfc3beb806c0c283cbff5555be7a5600048cd6d2f0a3
sha512 2c6ec867a188cec217b0307b968586ebbaa263ba49605cc84688372e0164749da6268976f0516b5bcd689403cd67b2d66a91cf86711b651538014221a9c5db73
ripemd-160 0d6b36fbad4cf3ac7164b7aa00ee15973fcb9da1

1438388512 as geometric shapes

Circle

Radius = n
Diameter 2876777024
Circumference 9037661564.6143
Area 6.4998342849426E+18

Sphere

Radius = n
Volume 1.246571595382E+28
Surface area 2.599933713977E+19
Circumference 9037661564.6143

Square

Length = n
Perimeter 5753554048
Area 2068961511453574144
Diagonal 2034188541.6321

Cube

Length = n
Surface area 1.2413769068721E+19
Volume 2.975970469845E+27
Space diagonal 2491361983.8074

Equilateral Triangle

Length = n
Perimeter 4315165536
Area 8.9588661418552E+17
Altitude 1245680991.9037

Triangular Pyramid

Length = n
Surface area 8.9588661418552E+17
Volume 3.5072148330638E+26
Height 678062847.21069