1390293872 (number)

1390293872 is an even 10-digits composite number following 1390293871 and preceding 1390293873. In scientific notation, it is written as 1.390293872 × 10^9. The sum of its digits is 44. It has a total of 7 prime factors and 40 positive divisors. There are 610135680 positive integers (up to 1390293872) that are relatively prime to 1390293872.

Interesting facts

Basic properties

Name

Name one billion three hundred ninety million two hundred ninety-three thousand eight hundred seventy-two

Notation

Scientific notation 1.390293872 × 10^9
Engineering notation 1.390293872 × 10^9

Prime Factorization of 1390293872

Prime Factorization 2 × 2 × 2 × 2 × 121 × 29 × 24763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 173786734
Product of the distinct prime numbers

The prime factorization of 1390293872 is 2 × 2 × 2 × 2 × 121 × 29 × 24763. Since it has a total of 7 prime factors.

Most popular turbo-numbers

5, 9, 89, 18, 916, 585, 323, 8928, 6067, 50973, 372232, 182861, 3383102, 7311331, 24218847, 85705875, 49431159, 269125496, 9217423803, 3348458082

Basic calculations (n = 1390293872)

Multiplication

n×y
n×2 2780587744
n×3 4170881616
n×4 5561175488
n×5 6951469360

Division

n÷y
n÷2 695146936
n÷3 463431290.66667
n÷3 347573468
n÷5 278058774.4

Exponentiation

ny
n2 1932917050520752384
n3 2.6873227304233E+27
n4 3.7361683241938E+36
n5 5.1943719258872E+45

Nth Root

y√n
2√n 37286.644686804
3√n 1116.0976734783
4√n 193.09750046752
5√n 67.394013674614

Divisors of 1390293872

1, 2, 4, 8, 16, 29, 58, 116, 121, 232, 242, 464, 484, 968, 1936, 3509, 7018, 14036, 24763, 28072, 49526, 56144, 99052, 198104, 396208, 718127, 1436254, 2872508, 2996323, 5745016, 5992646, 11490032, 11985292, 23970584, 47941168, 86893367, 173786734, 347573468, 695146936, 1390293872

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 -1390293871
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 1390293872 can be divided by 40 positive divisors. The sum of these divisors (counting 1390293872) is 1, the average is 0.025.

Base conversion 1390293872

Base System Value
2 Binary 1010010110111100011001101110000
3 Ternary 10120220002020122122
4 Quaternary 1102313203031300
5 Quinary 10321403400442
6 Senary 345542453412
8 Octal 12267431560
10 Decimal 1390293872
12 Duodecimal 329734268
16 Hexadecimal 52de3370
20 Vigesimal 11e96edc
36 Base36 mzqtm8

Cryptographic Hash Functions

md5 465fc2f7ac40077cb6e9d55ff0379ab2
sha1 002dd57e01f4ef84bfa4c8e3149d4385b6f954f9
sha256 7e05210bc706b61cf20308588edbe191d096cbc4380e6859c1f5aa6a6639cf1d
sha512 8ad84706c0f0f1551b622c5c78540125c0ce3f1688cad8719ba0f5de4fe3f3042a7c1b27d467ec80a47465337d96e24a35133844ab8c532766fbb261f30e75dc
ripemd-160 09ac7e40b5d891ce02a933015c9c82a23124d46a

1390293872 as geometric shapes

Circle

Radius = n
Diameter 2780587744
Circumference 8735474029.2122
Area 6.0724380059144E+18

Sphere

Radius = n
Volume 1.1256631130297E+28
Surface area 2.4289752023658E+19
Circumference 8735474029.2122

Square

Length = n
Perimeter 5561175488
Area 1932917050520752384
Diagonal 1966172449.4666

Cube

Length = n
Surface area 1.1597502303125E+19
Volume 2.6873227304233E+27
Space diagonal 2408059623.7557

Equilateral Triangle

Length = n
Perimeter 4170881616
Area 8.3697763457953E+17
Altitude 1204029811.8778

Triangular Pyramid

Length = n
Surface area 8.3697763457953E+17
Volume 3.1670402098651E+26
Height 655390816.48887