1409432981 (number)

1409432981 is an odd 10-digits composite number following 1409432980 and preceding 1409432982. In scientific notation, it is written as 1.409432981 × 10^9. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 1281302700 positive integers (up to 1409432981) that are relatively prime to 1409432981.

Interesting facts

Basic properties

Name

Name one billion four hundred nine million four hundred thirty-two thousand nine hundred eighty-one

Notation

Scientific notation 1.409432981 × 10^9
Engineering notation 1.409432981 × 10^9

Prime Factorization of 1409432981

Prime Factorization 11 × 128130271

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 1409432981
Product of the distinct prime numbers

The prime factorization of 1409432981 is 11 × 128130271. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 7, 17, 84, 629, 240, 5869, 8382, 87227, 6029, 273121, 990208, 3937111, 604689, 8027683, 50320680, 578362659, 713645674, 2876740328, 3982307026

Basic calculations (n = 1409432981)

Multiplication

n×y
n×2 2818865962
n×3 4228298943
n×4 5637731924
n×5 7047164905

Division

n÷y
n÷2 704716490.5
n÷3 469810993.66667
n÷3 352358245.25
n÷5 281886596.2

Exponentiation

ny
n2 1986501327930546361
n3 2.7998404883856E+27
n4 3.9461875258698E+36
n5 5.5618868481717E+45

Nth Root

y√n
2√n 37542.415758712
3√n 1121.1958371601
4√n 193.75865337763
5√n 67.578552626129

Divisors of 1409432981

1, 11, 128130271, 1409432981

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 -1409432980
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 1409432981 can be divided by 4 positive divisors. The sum of these divisors (counting 1409432981) is 1, the average is 0.25.

Base conversion 1409432981

Base System Value
2 Binary 1010100000000100011110110010101
3 Ternary 10122020002121120112
4 Quaternary 1110000203312111
5 Quinary 10341303323411
6 Senary 351505012405
8 Octal 12400436625
10 Decimal 1409432981
12 Duodecimal 334024105
16 Hexadecimal 54023d95
20 Vigesimal 1208j291
36 Base36 nb51g5

Cryptographic Hash Functions

md5 0ff3a941634a9b48ac2c8f60d5f5699d
sha1 075e27dcce66730dd21e85c41312b6b6935450a2
sha256 5040f64d35f3ad9a13fc4349df8e0e1e04493cac4dad603a249675d4bddd89c2
sha512 df10b3da653e07f787712d08a9caca43ebed62cd79a9d0a9c12626628a347511e37a21321f3d629c6275e7e1f134b2d67d5bd3dd1086e5cafcef91ad39364dc9
ripemd-160 ccd0d38cc5d04e810c715a07db649097b927a72e

1409432981 as geometric shapes

Circle

Radius = n
Diameter 2818865962
Circumference 8855728597.6735
Area 6.240777978173E+18

Sphere

Radius = n
Volume 1.1727944412714E+28
Surface area 2.4963111912692E+19
Circumference 8855728597.6735

Square

Length = n
Perimeter 5637731924
Area 1986501327930546361
Diagonal 1993239236.9861

Cube

Length = n
Surface area 1.1919007967583E+19
Volume 2.7998404883856E+27
Space diagonal 2441209532.9553

Equilateral Triangle

Length = n
Perimeter 4228298943
Area 8.6018030731969E+17
Altitude 1220604766.4776

Triangular Pyramid

Length = n
Surface area 8.6018030731969E+17
Volume 3.2996436592969E+26
Height 664413078.99538