1310369981 (number)

1310369981 is an odd 10-digits prime number following 1310369980 and preceding 1310369982. In scientific notation, it is written as 1.310369981 × 10^9. The sum of its digits is 41. It has a total of 1 prime factors and 2 positive divisors. There are 1310369980 positive integers (up to 1310369981) that are relatively prime to 1310369981.

Interesting facts

Basic properties

Name

Name one billion three hundred ten million three hundred sixty-nine thousand nine hundred eighty-one

Notation

Scientific notation 1.310369981 × 10^9
Engineering notation 1.310369981 × 10^9

Prime Factorization of 1310369981

Prime Factorization 1310369981

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 1310369981
Product of the distinct prime numbers

The prime factorization of 1310369981 is 1310369981. Since it has a total of 1 prime factors.

Most popular turbo-numbers

9, 2, 58, 16, 959, 761, 9084, 89, 15521, 10328, 318952, 657498, 8428761, 5713677, 85994151, 59436220, 861087637, 226763328, 4151212303, 6515285475

Basic calculations (n = 1310369981)

Multiplication

n×y
n×2 2620739962
n×3 3931109943
n×4 5241479924
n×5 6551849905

Division

n÷y
n÷2 655184990.5
n÷3 436789993.66667
n÷3 327592495.25
n÷5 262073996.2

Exponentiation

ny
n2 1717069487105940361
n3 2.2499963111947E+27
n4 2.9483276235503E+36
n5 3.8634000120533E+45

Nth Root

y√n
2√n 36199.032873821
3√n 1094.2871811732
4√n 190.26043433626
5√n 66.60069896796

Divisors of 1310369981

1, 1310369981

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 1310369982
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 655184991
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 36199.032887634
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999984737
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1310369981 can be divided by 2 positive divisors. The sum of these divisors (counting 1310369981) is 1310369982, the average is 655184991.

Base conversion 1310369981

Base System Value
2 Binary 1001110000110101010100010111101
3 Ternary 10101022200200200112
4 Quaternary 1032012222202331
5 Quinary 10140423314411
6 Senary 334005435405
8 Octal 11606524275
10 Decimal 1310369981
12 Duodecimal 306a0bb65
16 Hexadecimal 4e1aa8bd
20 Vigesimal 1099g4j1
36 Base36 lo5ry5

Cryptographic Hash Functions

md5 623614a73b444833d789e78e2ca15302
sha1 d6d2920bf9ce38caf2521886383990186948ac30
sha256 c816000f7678fec8d7ef0288bce6e0f42d286e33c37026d4d9aa801b511143cc
sha512 bc0621fe35a9d35192910de8c86b6087f034d89c86bad1b0f8ee8409bb202c0c09e2a7eab3c89bfebf81477860d2982c54070bbfde4c9067b7edc9f78778d689
ripemd-160 f9c5f454b9b7e9ba9d6313a01911fc1c9575f4d3

1310369981 as geometric shapes

Circle

Radius = n
Diameter 2620739962
Circumference 8233297411.5884
Area 5.3943328863952E+18

Sphere

Radius = n
Volume 9.4247625091378E+27
Surface area 2.1577331545581E+19
Circumference 8233297411.5884

Square

Length = n
Perimeter 5241479924
Area 1717069487105940361
Diagonal 1853142998.8568

Cube

Length = n
Surface area 1.0302416922636E+19
Volume 2.2499963111947E+27
Space diagonal 2269627383.8051

Equilateral Triangle

Length = n
Perimeter 3931109943
Area 7.4351289794843E+17
Altitude 1134813691.9025

Triangular Pyramid

Length = n
Surface area 7.4351289794843E+17
Volume 2.6516460821508E+26
Height 617714332.95226