1377974731 (number)

1377974731 is an odd 10-digits composite number following 1377974730 and preceding 1377974732. In scientific notation, it is written as 1.377974731 × 10^9. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 1181121192 positive integers (up to 1377974731) that are relatively prime to 1377974731.

Interesting facts

Basic properties

Name

Name one billion three hundred seventy-seven million nine hundred seventy-four thousand seven hundred thirty-one

Notation

Scientific notation 1.377974731 × 10^9
Engineering notation 1.377974731 × 10^9

Prime Factorization of 1377974731

Prime Factorization 7 × 196853533

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1377974731
Product of the distinct prime numbers

The prime factorization of 1377974731 is 7 × 196853533. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 10, 2, 51, 697, 705, 5936, 548, 67354, 5603, 485407, 147546, 8030940, 3500010, 33699275, 99662716, 725452596, 789559027, 1259328662, 5402103954

Basic calculations (n = 1377974731)

Multiplication

n×y
n×2 2755949462
n×3 4133924193
n×4 5511898924
n×5 6889873655

Division

n÷y
n÷2 688987365.5
n÷3 459324910.33333
n÷3 344493682.75
n÷5 275594946.2

Exponentiation

ny
n2 1898814359274522361
n3 2.6165182059402E+27
n4 3.6054959709871E+36
n5 4.9682823407426E+45

Nth Root

y√n
2√n 37121.08202895
3√n 1112.7913758692
4√n 192.66832129063
5√n 67.274154881411

Divisors of 1377974731

1, 7, 196853533, 1377974731

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1377974730
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1377974731 can be divided by 4 positive divisors. The sum of these divisors (counting 1377974731) is 1, the average is 0.25.

Base conversion 1377974731

Base System Value
2 Binary 1010010001000100011100111001011
3 Ternary 10120000220100222011
4 Quaternary 1102020203213023
5 Quinary 10310230142411
6 Senary 344422440351
8 Octal 12210434713
10 Decimal 1377974731
12 Duodecimal 3255930b7
16 Hexadecimal 522239cb
20 Vigesimal 11ac6ggb
36 Base36 mses3v

Cryptographic Hash Functions

md5 c97d2128e6f048f2d8fe871b9861e924
sha1 95cf257492f42d871ecd89bedea1895060b0ddf0
sha256 69ab4e87e412094e227befa9603ca28e5224fd2fca7bc74c6d43ad485da84f0c
sha512 e8495244447e47579c96622bb60ca978453b0d22c621305af3598316c6ace2afb39e30f754af1a1d6f9c33ba0dc60d541e8bb3a648ea6efbdda2988fe85ff829
ripemd-160 873e84ea7a623340dba39bcbc45d63c5c3a66ff1

1377974731 as geometric shapes

Circle

Radius = n
Diameter 2755949462
Circumference 8658070583.4839
Area 5.9653012416276E+18

Sphere

Radius = n
Volume 1.0960045831688E+28
Surface area 2.3861204966511E+19
Circumference 8658070583.4839

Square

Length = n
Perimeter 5511898924
Area 1898814359274522361
Diagonal 1948750553.1876

Cube

Length = n
Surface area 1.1392886155647E+19
Volume 2.6165182059402E+27
Space diagonal 2386722245.6381

Equilateral Triangle

Length = n
Perimeter 4133924193
Area 8.222107361012E+17
Altitude 1193361122.819

Triangular Pyramid

Length = n
Surface area 8.222107361012E+17
Volume 3.0835962775307E+26
Height 649583517.72921