1330351281 (number)

1330351281 is an odd 10-digits composite number following 1330351280 and preceding 1330351282. In scientific notation, it is written as 1.330351281 × 10^9. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 760200696 positive integers (up to 1330351281) that are relatively prime to 1330351281.

Interesting facts

Basic properties

Name

Name one billion three hundred thirty million three hundred fifty-one thousand two hundred eighty-one

Notation

Scientific notation 1.330351281 × 10^9
Engineering notation 1.330351281 × 10^9

Prime Factorization of 1330351281

Prime Factorization 3 × 3 × 7 × 21116687

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 443450427
Product of the distinct prime numbers

The prime factorization of 1330351281 is 3 × 3 × 7 × 21116687. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 7, 84, 590, 533, 1571, 8315, 77325, 74361, 319926, 984154, 7352597, 6427446, 32534369, 41853673, 536867413, 730738527, 3206830002, 3723547619

Basic calculations (n = 1330351281)

Multiplication

n×y
n×2 2660702562
n×3 3991053843
n×4 5321405124
n×5 6651756405

Division

n÷y
n÷2 665175640.5
n÷3 443450427
n÷3 332587820.25
n÷5 266070256.2

Exponentiation

ny
n2 1769834530858340961
n3 2.3545016352854E+27
n4 3.1323142666186E+36
n5 4.1670782970906E+45

Nth Root

y√n
2√n 36473.980876784
3√n 1099.8212604898
4√n 190.98162444797
5√n 66.802584710953

Divisors of 1330351281

1, 3, 7, 9, 21, 63, 21116687, 63350061, 147816809, 190050183, 443450427, 1330351281

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1330351280
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1330351281 can be divided by 12 positive divisors. The sum of these divisors (counting 1330351281) is 1, the average is 0.083333333333333.

Base conversion 1330351281

Base System Value
2 Binary 1001111010010111000110010110001
3 Ternary 10102201021211212200
4 Quaternary 1033102320302301
5 Quinary 10211032220111
6 Senary 340002013413
8 Octal 11722706261
10 Decimal 1330351281
12 Duodecimal 311647269
16 Hexadecimal 4f4b8cb1
20 Vigesimal 10fedi41
36 Base36 m021m9

Cryptographic Hash Functions

md5 107cd1c4b01feefee77c52260c7ef942
sha1 8b1d1ad90117d17e6ae072011a9e0c62a610d92b
sha256 7fc192309bbab26cca718d9e870fe2eb7a5b3f34c2df8dce313c8d608cbdfb26
sha512 b7c9646c49261310ee401e197a7131d74584b6417cf26a5df33215d62fe3de410c7783aff7523fcdde68ab6098fb69bcf96f5dc19790a81ca50e087f44d6460b
ripemd-160 b87dbfc1d2c679be58bda793b6ee0ac88310eb0c

1330351281 as geometric shapes

Circle

Radius = n
Diameter 2660702562
Circumference 8358843622.1667
Area 5.5600991602141E+18

Sphere

Radius = n
Volume 9.8625133870371E+27
Surface area 2.2240396640856E+19
Circumference 8358843622.1667

Square

Length = n
Perimeter 5321405124
Area 1769834530858340961
Diagonal 1881400824.3106

Cube

Length = n
Surface area 1.061900718515E+19
Volume 2.3545016352854E+27
Space diagonal 2304236010.6063

Equilateral Triangle

Length = n
Perimeter 3991053843
Area 7.6636083210912E+17
Altitude 1152118005.3032

Triangular Pyramid

Length = n
Surface area 7.6636083210912E+17
Volume 2.7748067877086E+26
Height 627133608.10354