1377668861 (number)

1377668861 is an odd 10-digits composite number following 1377668860 and preceding 1377668862. In scientific notation, it is written as 1.377668861 × 10^9. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 1333227900 positive integers (up to 1377668861) that are relatively prime to 1377668861.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.377668861 × 10^9
Engineering notation 1.377668861 × 10^9

Prime Factorization of 1377668861

Prime Factorization 31 × 44440931

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1377668861
Product of the distinct prime numbers

The prime factorization of 1377668861 is 31 × 44440931. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 1, 82, 86, 82, 542, 7882, 1911, 93395, 37093, 606619, 231183, 3877951, 6482333, 48635784, 99406020, 988949663, 505389346, 3632114084, 5017149822

Basic calculations (n = 1377668861)

Multiplication

n×y
n×2 2755337722
n×3 4133006583
n×4 5510675444
n×5 6888344305

Division

n÷y
n÷2 688834430.5
n÷3 459222953.66667
n÷3 344417215.25
n÷5 275533772.2

Exponentiation

ny
n2 1897971490569037321
n3 2.6147762216227E+27
n4 3.6022957790129E+36
n5 4.9627707228577E+45

Nth Root

y√n
2√n 37116.961904229
3√n 1112.7090340871
4√n 192.65762872056
5√n 67.271168038104

Divisors of 1377668861

1, 31, 44440931, 1377668861

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 -1377668860
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 1377668861 can be divided by 4 positive divisors. The sum of these divisors (counting 1377668861) is 1, the average is 0.25.

Base conversion 1377668861

Base System Value
2 Binary 1010010000111011000111011111101
3 Ternary 10120000022211101122
4 Quaternary 1102013120323331
5 Quinary 10310140400421
6 Senary 344412120325
8 Octal 12207307375
10 Decimal 1377668861
12 Duodecimal 3254660a5
16 Hexadecimal 521d8efd
20 Vigesimal 11aa8c31
36 Base36 ms883h

Cryptographic Hash Functions

md5 4f6400e6582e4de57f9bdc0f90fb5fa3
sha1 2f3ef9cae1152a40d13fb0d35d3d879dd724b297
sha256 5abb1190d1c0070effb643cd606f847dc6a54c9165c153b12d7a6d2d9db54c1c
sha512 079787f93556a9371279d328427c9d1b8ba1e9b1756f2902babe5e1d189625ea95fff1f10b7048cb39800a6e66f9ce47fe594ebdf1a01c25c67885e94bfb1183
ripemd-160 5647f32f5a1d5c2b42ea75094449bea3d5994094

1377668861 as geometric shapes

Circle

Radius = n
Diameter 2755337722
Circumference 8656148745.594
Area 5.9626532914946E+18

Sphere

Radius = n
Volume 1.0952749024842E+28
Surface area 2.3850613165978E+19
Circumference 8656148745.594

Square

Length = n
Perimeter 5510675444
Area 1897971490569037321
Diagonal 1948317987.6853

Cube

Length = n
Surface area 1.1387828943414E+19
Volume 2.6147762216227E+27
Space diagonal 2386192463.2575

Equilateral Triangle

Length = n
Perimeter 4133006583
Area 8.218457632457E+17
Altitude 1193096231.6288

Triangular Pyramid

Length = n
Surface area 8.218457632457E+17
Volume 3.0815433293246E+26
Height 649439329.22843