3955149021 (number)

3955149021 is an odd 10-digits composite number following 3955149020 and preceding 3955149022. In scientific notation, it is written as 3.955149021 × 10^9. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 2543896320 positive integers (up to 3955149021) that are relatively prime to 3955149021.

Interesting facts

Basic properties

Name

Name three billion nine hundred fifty-five million one hundred forty-nine thousand twenty-one

Notation

Scientific notation 3.955149021 × 10^9
Engineering notation 3.955149021 × 10^9

Prime Factorization of 3955149021

Prime Factorization 3 × 29 × 1361 × 33403

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3955149021
Product of the distinct prime numbers

The prime factorization of 3955149021 is 3 × 29 × 1361 × 33403. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 58, 87, 908, 711, 2106, 3907, 53117, 88809, 394774, 933045, 1848895, 3190477, 34991186, 3428738, 819110290, 946272776, 5810558708, 9538897474

Basic calculations (n = 3955149021)

Multiplication

n×y
n×2 7910298042
n×3 11865447063
n×4 15820596084
n×5 19775745105

Division

n÷y
n÷2 1977574510.5
n÷3 1318383007
n÷3 988787255.25
n÷5 791029804.2

Exponentiation

ny
n2 1.5643203778317E+19
n3 6.1871202109115E+28
n4 2.4470982444996E+38
n5 9.6786382260234E+47

Nth Root

y√n
2√n 62889.975520746
3√n 1581.4456966291
4√n 250.7787381752
5√n 83.067773543531

Divisors of 3955149021

1, 3, 29, 87, 1361, 4083, 33403, 39469, 100209, 118407, 968687, 2906061, 45461483, 136384449, 1318383007, 3955149021

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -3955149020
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3955149021 can be divided by 16 positive divisors. The sum of these divisors (counting 3955149021) is 1, the average is 0.0625.

Base conversion 3955149021

Base System Value
2 Binary 11101011101111101100100011011101
3 Ternary 101012122022101110210
4 Quaternary 3223233230203131
5 Quinary 31100004232041
6 Senary 1452244323033
8 Octal 35357544335
10 Decimal 3955149021
12 Duodecimal 9246a3479
16 Hexadecimal ebbec8dd
20 Vigesimal 31fjdcb1
36 Base36 1teskil

Cryptographic Hash Functions

md5 6daf599e9186e2c2b7b0f7d86b237053
sha1 bdb9db8fab0963b0060d05019d7d74b4f3e8200a
sha256 614c2d0ebc262a8b8c0ecedb073fdbf9838412515966d5917f5fb5f4ddc48e58
sha512 e1cd28bee643b96d1a9b19bd7be1a47ff9b597db7b6bc2abe10488d941ff15f6e5e942862fc2ab28f1dd47fb43a9bb0de3467563698f9493b3faa174da4cd4f7
ripemd-160 ba7fe06e2b1dc0838761a73ab9f3bc6062a50861

3955149021 as geometric shapes

Circle

Radius = n
Diameter 7910298042
Circumference 24850934216.453
Area 4.914457406857E+19

Sphere

Radius = n
Volume 2.5916548535302E+29
Surface area 1.9657829627428E+20
Circumference 24850934216.453

Square

Length = n
Perimeter 15820596084
Area 1.5643203778317E+19
Diagonal 5593425386.7049

Cube

Length = n
Surface area 9.3859222669904E+19
Volume 6.1871202109115E+28
Space diagonal 6850519055.8783

Equilateral Triangle

Length = n
Perimeter 11865447063
Area 6.7737059342997E+18
Altitude 3425259527.9392

Triangular Pyramid

Length = n
Surface area 6.7737059342997E+18
Volume 7.2915910952531E+27
Height 1864475128.9016