1377444861 (number)

1377444861 is an odd 10-digits composite number following 1377444860 and preceding 1377444862. In scientific notation, it is written as 1.377444861 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 807573888 positive integers (up to 1377444861) that are relatively prime to 1377444861.

Interesting facts

Basic properties

Name

Name one billion three hundred seventy-seven million four hundred forty-four thousand eight hundred sixty-one

Notation

Scientific notation 1.377444861 × 10^9
Engineering notation 1.377444861 × 10^9

Prime Factorization of 1377444861

Prime Factorization 9 × 13 × 23 × 293 × 1747

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1377444861
Product of the distinct prime numbers

The prime factorization of 1377444861 is 9 × 13 × 23 × 293 × 1747. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1377444861)

Multiplication

n×y
n×2 2754889722
n×3 4132334583
n×4 5509779444
n×5 6887224305

Division

n÷y
n÷2 688722430.5
n÷3 459148287
n÷3 344361215.25
n÷5 275488972.2

Exponentiation

ny
n2 1897354345095309321
n3 2.6135009921476E+27
n4 3.5999535108521E+36
n5 4.9587374633621E+45

Nth Root

y√n
2√n 37113.944293217
3√n 1112.6487244
4√n 192.64979702355
5√n 67.268980324904

Divisors of 1377444861

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1377444860
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1377444861 can be divided by 32 positive divisors. The sum of these divisors (counting 1377444861) is 1, the average is 0.03125.

Base conversion 1377444861

Base System Value
2 Binary 1010010000110100010001111111101
3 Ternary 10112222220110010100
4 Quaternary 1102012202033331
5 Quinary 10310111213421
6 Senary 344403231313
8 Octal 12206421775
10 Decimal 1377444861
12 Duodecimal 325378539
16 Hexadecimal 521a23fd
20 Vigesimal 11a90c31
36 Base36 ms3f99

Cryptographic Hash Functions

md5 9f03be93a0d8d5d861d5008409648fad
sha1 baaea19338378c7405106ba79bc853969c944b74
sha256 0647356e5a3d018a35797d0b2fa61cde8dff6d837710aeb44175070966cce84a
sha512 4b393116f881593d57104643d40808b207d4b3f1cc725b1eb64b98b6fbc526b09ed7c3b3e6497f432838c4356d6cef739af07e103d94bd7260e1330d20be21b6
ripemd-160 641080754123897935b58f0975927334f6d6b767

1377444861 as geometric shapes

Circle

Radius = n
Diameter 2754889722
Circumference 8654741312.0852
Area 5.9607144718081E+18

Sphere

Radius = n
Volume 1.0947407356107E+28
Surface area 2.3842857887232E+19
Circumference 8654741312.0852

Square

Length = n
Perimeter 5509779444
Area 1897354345095309321
Diagonal 1948001203.8473

Cube

Length = n
Surface area 1.1384126070572E+19
Volume 2.6135009921476E+27
Space diagonal 2385804483.8766

Equilateral Triangle

Length = n
Perimeter 4132334583
Area 8.2157853141666E+17
Altitude 1192902241.9383

Triangular Pyramid

Length = n
Surface area 8.2157853141666E+17
Volume 3.0800404569755E+26
Height 649333734.61577