1955448009 (number)

1955448009 is an odd 10-digits composite number following 1955448008 and preceding 1955448010. In scientific notation, it is written as 1.955448009 × 10^9. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 1302853632 positive integers (up to 1955448009) that are relatively prime to 1955448009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.955448009 × 10^9
Engineering notation 1.955448009 × 10^9

Prime Factorization of 1955448009

Prime Factorization 9 × 1697 × 128033

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1955448009
Product of the distinct prime numbers

The prime factorization of 1955448009 is 9 × 1697 × 128033. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 7, 20, 68, 348, 602, 4125, 4197, 98769, 53970, 71753, 208567, 6153090, 5228171, 62466489, 21493731, 258281017, 260165422, 6110329786, 2495411099

Basic calculations (n = 1955448009)

Multiplication

n×y
n×2 3910896018
n×3 5866344027
n×4 7821792036
n×5 9777240045

Division

n÷y
n÷2 977724004.5
n÷3 651816003
n÷3 488862002.25
n÷5 391089601.8

Exponentiation

ny
n2 3823776915902064081
n3 7.4771969570609E+27
n4 1.4621269902586E+37
n5 2.8591133120062E+46

Nth Root

y√n
2√n 44220.44786069
3√n 1250.4953789072
4√n 210.28658507068
5√n 72.15214633057

Divisors of 1955448009

1, 9, 1697, 15273, 128033, 1152297, 217272001, 1955448009

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1955448008
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1955448009 can be divided by 8 positive divisors. The sum of these divisors (counting 1955448009) is 1, the average is 0.125.

Base conversion 1955448009

Base System Value
2 Binary 1110100100011011100010011001001
3 Ternary 12001021112001101100
4 Quaternary 1310203130103021
5 Quinary 13001043314014
6 Senary 522012012013
8 Octal 16443342311
10 Decimal 1955448009
12 Duodecimal 466a61009
16 Hexadecimal 748dc4c9
20 Vigesimal 1ab1b009
36 Base36 wc81c9

Cryptographic Hash Functions

md5 6b3526afbbb6c08e4ff76c0d24de9804
sha1 e7dfa3f5258fd278b4e0db37b63c2babf9463012
sha256 acc356f977656d11cb34843a7a727f0cce1899df7a7014f41517a865d0966db3
sha512 7323c69e357033fbfa0cc08251250a66842dcbcc9a2f77eb45fa67e37e947b659cff1ef882fccd4cf9524dace544e6f9021b6dcd9e3c23fa12c82503efd3b2bb
ripemd-160 ab3cf3ebef8a5967dbf6e1963cd355b883d87a0a

1955448009 as geometric shapes

Circle

Radius = n
Diameter 3910896018
Circumference 12286442199.102
Area 1.2012749467964E+19

Sphere

Radius = n
Volume 3.1320409372995E+28
Surface area 4.8050997871857E+19
Circumference 12286442199.102

Square

Length = n
Perimeter 7821792036
Area 3823776915902064081
Diagonal 2765421094.8433

Cube

Length = n
Surface area 2.2942661495412E+19
Volume 7.4771969570609E+27
Space diagonal 3386935303.1474

Equilateral Triangle

Length = n
Perimeter 5866344027
Area 1.6557439737879E+18
Altitude 1693467651.5737

Triangular Pyramid

Length = n
Surface area 1.6557439737879E+18
Volume 8.8119611210086E+26
Height 921807031.61442