3149389972 (number)

3149389972 is an even 10-digits composite number following 3149389971 and preceding 3149389973. In scientific notation, it is written as 3.149389972 × 10^9. The sum of its digits is 55. It has a total of 3 prime factors and 6 positive divisors. There are 1574694984 positive integers (up to 3149389972) that are relatively prime to 3149389972.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.149389972 × 10^9
Engineering notation 3.149389972 × 10^9

Prime Factorization of 3149389972

Prime Factorization 2 × 2 × 787347493

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1574694986
Product of the distinct prime numbers

The prime factorization of 3149389972 is 2 × 2 × 787347493. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 9, 66, 22, 203, 77, 9762, 2199, 53666, 81709, 22512, 175138, 5757151, 7776013, 62653174, 3946213, 946167417, 305341254, 7723866225, 4711875626

Basic calculations (n = 3149389972)

Multiplication

n×y
n×2 6298779944
n×3 9448169916
n×4 12597559888
n×5 15746949860

Division

n÷y
n÷2 1574694986
n÷3 1049796657.3333
n÷3 787347493
n÷5 629877994.4

Exponentiation

ny
n2 9.9186571957342E+18
n3 3.1237719507951E+28
n4 9.8379760566489E+37
n5 3.0983623137586E+47

Nth Root

y√n
2√n 56119.425977107
3√n 1465.802574373
4√n 236.89539036694
5√n 79.367972849941

Divisors of 3149389972

1, 2, 4, 787347493, 1574694986, 3149389972

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3149389971
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3149389972 can be divided by 6 positive divisors. The sum of these divisors (counting 3149389972) is 1, the average is 0.16666666666667.

Base conversion 3149389972

Base System Value
2 Binary 10111011101101111110000010010100
3 Ternary 22010111010120212001
4 Quaternary 2323231332002110
5 Quinary 22422220434342
6 Senary 1240302205044
8 Octal 27355760224
10 Decimal 3149389972
12 Duodecimal 73a883784
16 Hexadecimal bbb7e094
20 Vigesimal 2943deic
36 Base36 1g32cus

Cryptographic Hash Functions

md5 4bcc7dbbc60a5f0bc95274981fe1085b
sha1 390c726f6205408951b3eb19d56772170dc87e44
sha256 00bf0834dfd24cc58002c95377f24801696fc85b8823ff8f5271ad9858b45e46
sha512 b7f8458ad88cd8e7d9ed40b7829ad7a2b01090852c1f48d15062e27b9af129a749d0ebc4fb39732166160de809d5672f005492fdfcd9928510d33e25b0e9abea
ripemd-160 ce07e288e1f83d4e38a2c1b286de5d2db52b54d4

3149389972 as geometric shapes

Circle

Radius = n
Diameter 6298779944
Circumference 19788200798.649
Area 3.1160380579594E+19

Sphere

Radius = n
Volume 1.3084825349477E+29
Surface area 1.2464152231838E+20
Circumference 19788200798.649

Square

Length = n
Perimeter 12597559888
Area 9.9186571957342E+18
Diagonal 4453910011.6042

Cube

Length = n
Surface area 5.9511943174405E+19
Volume 3.1237719507951E+28
Space diagonal 5454903444.3519

Equilateral Triangle

Length = n
Perimeter 9448169916
Area 4.2949045514676E+18
Altitude 2727451722.176

Triangular Pyramid

Length = n
Surface area 4.2949045514676E+18
Volume 3.6814005488126E+27
Height 1484636670.5347