1377897985 (number)

1377897985 is an odd 10-digits composite number following 1377897984 and preceding 1377897986. In scientific notation, it is written as 1.377897985 × 10^9. The sum of its digits is 64. It has a total of 2 prime factors and 4 positive divisors. There are 1102318384 positive integers (up to 1377897985) that are relatively prime to 1377897985.

Interesting facts

Basic properties

Name

Name one billion three hundred seventy-seven million eight hundred ninety-seven thousand nine hundred eighty-five

Notation

Scientific notation 1.377897985 × 10^9
Engineering notation 1.377897985 × 10^9

Prime Factorization of 1377897985

Prime Factorization 5 × 275579597

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1377897985
Product of the distinct prime numbers

The prime factorization of 1377897985 is 5 × 275579597. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 92, 61, 758, 919, 5749, 8772, 74844, 83629, 204726, 875372, 1626213, 8375785, 43549562, 64450067, 843400653, 870692803, 4236853622, 5598275576

Basic calculations (n = 1377897985)

Multiplication

n×y
n×2 2755795970
n×3 4133693955
n×4 5511591940
n×5 6889489925

Division

n÷y
n÷2 688948992.5
n÷3 459299328.33333
n÷3 344474496.25
n÷5 275579597

Exponentiation

ny
n2 1898602857067060225
n3 2.6160810510679E+27
n4 3.6046928088632E+36
n5 4.9668989578766E+45

Nth Root

y√n
2√n 37120.0482893
3√n 1112.7707165952
4√n 192.66563857964
5√n 67.27340550086

Divisors of 1377897985

1, 5, 275579597, 1377897985

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 -1377897984
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 1377897985 can be divided by 4 positive divisors. The sum of these divisors (counting 1377897985) is 1, the average is 0.25.

Base conversion 1377897985

Base System Value
2 Binary 1010010001000010000111000000001
3 Ternary 10120000202110200201
4 Quaternary 1102020100320001
5 Quinary 10310220213420
6 Senary 344421045201
8 Octal 12210207001
10 Decimal 1377897985
12 Duodecimal 325556801
16 Hexadecimal 52210e01
20 Vigesimal 11abh4j5
36 Base36 msd4w1

Cryptographic Hash Functions

md5 3be1f59cc39e4ddb1c90317f04eec0b9
sha1 826ca782e7eed6e814ae5e2f61c4984d7ae79883
sha256 52ab95ae7f32e0452cfc4f0603d1182435dad76dbd20fd2d6165d652b411ef5d
sha512 34f2a5a5fb4640e05839eaa33b1c29d61b154c2d73ca568c38a28d0e2d2fed20fc7d9a30e2b3e8f01cf74b5316d7f32a9d59e0f5eb8406f2de64378fe61751c9
ripemd-160 2db8f72b74ac0be3a6542b9e18f45e689a6fb19c

1377897985 as geometric shapes

Circle

Radius = n
Diameter 2755795970
Circumference 8657588374.1444
Area 5.9646367878465E+18

Sphere

Radius = n
Volume 1.0958214681641E+28
Surface area 2.3858547151386E+19
Circumference 8657588374.1444

Square

Length = n
Perimeter 5511591940
Area 1898602857067060225
Diagonal 1948642017.9536

Cube

Length = n
Surface area 1.1391617142402E+19
Volume 2.6160810510679E+27
Space diagonal 2386589317.6668

Equilateral Triangle

Length = n
Perimeter 4133693955
Area 8.2211915295889E+17
Altitude 1193294658.8334

Triangular Pyramid

Length = n
Surface area 8.2211915295889E+17
Volume 3.083081085573E+26
Height 649547339.31785