3955148921 (number)

3955148921 is an odd 10-digits prime number following 3955148920 and preceding 3955148922. In scientific notation, it is written as 3.955148921 × 10^9. The sum of its digits is 47. It has a total of 1 prime factors and 2 positive divisors. There are 3955148920 positive integers (up to 3955148921) that are relatively prime to 3955148921.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.955148921 × 10^9
Engineering notation 3.955148921 × 10^9

Prime Factorization of 3955148921

Prime Factorization 3955148921

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 3955148921
Product of the distinct prime numbers

The prime factorization of 3955148921 is 3955148921. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 6, 8, 25, 644, 499, 4553, 6782, 1896, 13395, 419205, 385238, 7121696, 7752498, 97818650, 31200614, 741104664, 594778126, 4092937475, 5035957716

Basic calculations (n = 3955148921)

Multiplication

n×y
n×2 7910297842
n×3 11865446763
n×4 15820595684
n×5 19775744605

Division

n÷y
n÷2 1977574460.5
n÷3 1318382973.6667
n÷3 988787230.25
n÷5 791029784.2

Exponentiation

ny
n2 1.5643202987287E+19
n3 6.1871197416154E+28
n4 2.4470979970148E+38
n5 9.6786370024743E+47

Nth Root

y√n
2√n 62889.974725706
3√n 1581.445683301
4√n 250.77873659006
5√n 83.067773123482

Divisors of 3955148921

1, 3955148921

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 3955148922
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 1977574461
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 62889.974733657
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999994943
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 3955148921 can be divided by 2 positive divisors. The sum of these divisors (counting 3955148921) is 3955148922, the average is 1977574461.

Base conversion 3955148921

Base System Value
2 Binary 11101011101111101100100001111001
3 Ternary 101012122022101100002
4 Quaternary 3223233230201321
5 Quinary 31100004231141
6 Senary 1452244322345
8 Octal 35357544171
10 Decimal 3955148921
12 Duodecimal 9246a33b5
16 Hexadecimal ebbec879
20 Vigesimal 31fjdc61
36 Base36 1teskft

Cryptographic Hash Functions

md5 0bdd88a2203c43f948ecd03df9fd2243
sha1 247fcf03ed9b3b4d776059a121c7f9c0c0c44e7e
sha256 238ca8a100a4bef789ce942890cf8a665ff5cdd21a8e874723a2773ecf87b453
sha512 3d7a3d6bd545d12e01019a70ce3d7d281f292d5b8d907b3af534d1cd43de4d09b6484fdd7db99615a24ec51d08635037a9f10611e772f278178740214133794a
ripemd-160 9cbaf649aa094ef08ea66bc2862cb52898ea85f8

3955148921 as geometric shapes

Circle

Radius = n
Diameter 7910297842
Circumference 24850933588.134
Area 4.9144571583476E+19

Sphere

Radius = n
Volume 2.5916546569519E+29
Surface area 1.965782863339E+20
Circumference 24850933588.134

Square

Length = n
Perimeter 15820595684
Area 1.5643202987287E+19
Diagonal 5593425245.2835

Cube

Length = n
Surface area 9.3859217923725E+19
Volume 6.1871197416154E+28
Space diagonal 6850518882.6732

Equilateral Triangle

Length = n
Perimeter 11865446763
Area 6.7737055917738E+18
Altitude 3425259441.3366

Triangular Pyramid

Length = n
Surface area 6.7737055917738E+18
Volume 7.2915905421823E+27
Height 1864475081.7612