3149406987 (number)

3149406987 is an odd 10-digits composite number following 3149406986 and preceding 3149406988. In scientific notation, it is written as 3.149406987 × 10^9. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 2099604656 positive integers (up to 3149406987) that are relatively prime to 3149406987.

Interesting facts

Basic properties

Name

Name three billion one hundred forty-nine million four hundred six thousand nine hundred eighty-seven

Notation

Scientific notation 3.149406987 × 10^9
Engineering notation 3.149406987 × 10^9

Prime Factorization of 3149406987

Prime Factorization 3 × 1049802329

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 3149406987
Product of the distinct prime numbers

The prime factorization of 3149406987 is 3 × 1049802329. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 8, 62, 89, 815, 561, 2286, 2455, 10963, 60776, 292325, 579520, 6944400, 2865505, 47965642, 30503913, 256849662, 377590877, 9236944391, 9388912033

Basic calculations (n = 3149406987)

Multiplication

n×y
n×2 6298813974
n×3 9448220961
n×4 12597627948
n×5 15747034935

Division

n÷y
n÷2 1574703493.5
n÷3 1049802329
n÷3 787351746.75
n÷5 629881397.4

Exponentiation

ny
n2 9.9187643697644E+18
n3 3.1238225808543E+28
n4 9.8381886622908E+37
n5 3.0984460112443E+47

Nth Root

y√n
2√n 56119.57757325
3√n 1465.8052140996
4√n 236.89571033104
5√n 79.368058608971

Divisors of 3149406987

1, 3, 1049802329, 3149406987

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 -3149406986
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 3149406987 can be divided by 4 positive divisors. The sum of these divisors (counting 3149406987) is 1, the average is 0.25.

Base conversion 3149406987

Base System Value
2 Binary 10111011101110000010001100001011
3 Ternary 22010111011110012020
4 Quaternary 2323232002030023
5 Quinary 22422222010422
6 Senary 1240302415523
8 Octal 27356021413
10 Decimal 3149406987
12 Duodecimal 73a8915a3
16 Hexadecimal bbb8230b
20 Vigesimal 2943fh97
36 Base36 1g32pzf

Cryptographic Hash Functions

md5 c4207ea53270e2d113156f076ed391c5
sha1 569d83cccea1a4387e70d72644e96d86ae9ce80c
sha256 eb4c467116d20e9687d234c69531e00d88b0bf18f2d9ad9974b496746a935183
sha512 0bd34b999c92465859e54d8327cd15ab84980895c0060740a7f07c6fe40940bf1981843ab085592551c6a42872d2975283e36477918cc0ae779e2d17bb8140bb
ripemd-160 d1b190598013d931bff17f85b43cece6e489bb80

3149406987 as geometric shapes

Circle

Radius = n
Diameter 6298813974
Circumference 19788307707.047
Area 3.116071727674E+19

Sphere

Radius = n
Volume 1.3085037428173E+29
Surface area 1.2464286910696E+20
Circumference 19788307707.047

Square

Length = n
Perimeter 12597627948
Area 9.9187643697644E+18
Diagonal 4453934074.448

Cube

Length = n
Surface area 5.9512586218587E+19
Volume 3.1238225808543E+28
Space diagonal 5454932915.1964

Equilateral Triangle

Length = n
Perimeter 9448220961
Area 4.294950959184E+18
Altitude 2727466457.5982

Triangular Pyramid

Length = n
Surface area 4.294950959184E+18
Volume 3.6814602169095E+27
Height 1484644691.4827