1279331340 (number)

1279331340 is an even 10-digits composite number following 1279331339 and preceding 1279331341. In scientific notation, it is written as 1.279331340 × 10^9. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 292024320 positive integers (up to 1279331340) that are relatively prime to 1279331340.

Interesting facts

Basic properties

Name

Name one billion two hundred seventy-nine million three hundred thirty-one thousand three hundred forty

Notation

Scientific notation 1.279331340 × 10^9
Engineering notation 1.279331340 × 10^9

Prime Factorization of 1279331340

Prime Factorization 2 × 2 × 21 × 5 × 3137 × 971

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 639665670
Product of the distinct prime numbers

The prime factorization of 1279331340 is 2 × 2 × 21 × 5 × 3137 × 971. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 10, 68, 12, 901, 192, 3829, 6555, 36803, 94542, 833969, 471352, 5273075, 6480805, 63137008, 32476527, 481244937, 958848495, 4811129270, 4732668122

Basic calculations (n = 1279331340)

Multiplication

n×y
n×2 2558662680
n×3 3837994020
n×4 5117325360
n×5 6396656700

Division

n÷y
n÷2 639665670
n÷3 426443780
n÷3 319832835
n÷5 255866268

Exponentiation

ny
n2 1636688677506195600
n3 2.0938671189568E+27
n4 2.678749827077E+36
n5 3.4270086057992E+45

Nth Root

y√n
2√n 35767.741611681
3√n 1085.5779488645
4√n 189.12361463255
5√n 66.282153140343

Divisors of 1279331340

1, 2, 4, 5, 10, 20, 21, 42, 84, 105, 210, 420, 971, 1942, 3137, 3884, 4855, 6274, 9710, 12548, 15685, 19420, 20391, 31370, 40782, 62740, 65877, 81564, 101955, 131754, 203910, 263508, 329385, 407820, 658770, 1317540, 3046027, 6092054, 12184108, 15230135, 30460270, 60920540, 63966567, 127933134, 255866268, 319832835, 639665670, 1279331340

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1279331339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1279331340 can be divided by 48 positive divisors. The sum of these divisors (counting 1279331340) is 1, the average is 0.020833333333333.

Base conversion 1279331340

Base System Value
2 Binary 1001100010000010000110000001100
3 Ternary 10022011021202200020
4 Quaternary 1030100100300030
5 Quinary 10110002100330
6 Senary 330540302140
8 Octal 11420206014
10 Decimal 1279331340
12 Duodecimal 2b8541950
16 Hexadecimal 4c410c0c
20 Vigesimal jjfg870
36 Base36 l5oido

Cryptographic Hash Functions

md5 e630157afe0c70caac9b0fb3683a4f4f
sha1 bc59c30974901d1b0db574dc6c161accad354ef8
sha256 f2154b02eb9f981205cbc063395db9b3462942e273082bb7db8253399e5427c8
sha512 0f21eb5f6477a9988fa4a306447ed33e3b92f600eb241ba93851079c09cff3a484e345a25067191e8e0da52a7b7f9e533bf82ae5e1bbfd4c9848e76c38729429
ripemd-160 dccb77a5a2bb0a6fc353de79dc056200d5c01cfa

1279331340 as geometric shapes

Circle

Radius = n
Diameter 2558662680
Circumference 8038275878.5024
Area 5.1418091254671E+18

Sphere

Radius = n
Volume 8.7707700780107E+27
Surface area 2.0567236501868E+19
Circumference 8038275878.5024

Square

Length = n
Perimeter 5117325360
Area 1636688677506195600
Diagonal 1809247731.7969

Cube

Length = n
Surface area 9.8201320650372E+18
Volume 2.0938671189568E+27
Space diagonal 2215866880.5952

Equilateral Triangle

Length = n
Perimeter 3837994020
Area 7.0870698640336E+17
Altitude 1107933440.2976

Triangular Pyramid

Length = n
Surface area 7.0870698640336E+17
Volume 2.4676460645299E+26
Height 603082577.26565