1994328654 (number)

1994328654 is an even 10-digits composite number following 1994328653 and preceding 1994328655. In scientific notation, it is written as 1.994328654 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 629416800 positive integers (up to 1994328654) that are relatively prime to 1994328654.

Interesting facts

Basic properties

Name

Name one billion nine hundred ninety-four million three hundred twenty-eight thousand six hundred fifty-four

Notation

Scientific notation 1.994328654 × 10^9
Engineering notation 1.994328654 × 10^9

Prime Factorization of 1994328654

Prime Factorization 2 × 3 × 19 × 2141 × 8171

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1994328654
Product of the distinct prime numbers

The prime factorization of 1994328654 is 2 × 3 × 19 × 2141 × 8171. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1994328654)

Multiplication

n×y
n×2 3988657308
n×3 5982985962
n×4 7977314616
n×5 9971643270

Division

n÷y
n÷2 997164327
n÷3 664776218
n÷3 498582163.5
n÷5 398865730.8

Exponentiation

ny
n2 3977346780165451716
n3 7.9321366505786E+27
n4 1.5819287409692E+37
n5 3.1548858167011E+46

Nth Root

y√n
2√n 44657.906959462
3√n 1258.7290144085
4√n 211.3241750474
5√n 72.436814901955

Divisors of 1994328654

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1994328653
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1994328654 can be divided by 32 positive divisors. The sum of these divisors (counting 1994328654) is 1, the average is 0.03125.

Base conversion 1994328654

Base System Value
2 Binary 1110110110111110000101001001110
3 Ternary 12010222200101121020
4 Quaternary 1312313300221032
5 Quinary 13041022004104
6 Senary 525521215010
8 Octal 16667605116
10 Decimal 1994328654
12 Duodecimal 477a91466
16 Hexadecimal 76df0a4e
20 Vigesimal 1b34b1ce
36 Base36 wzddu6

Cryptographic Hash Functions

md5 f5342f7e420cf1490ec8756f81d63798
sha1 d8a3c1b6aa54f613ada90cd44784d21db944ea19
sha256 6a2efad398ba17ea16af6b3b211e99fbbe1bca209b90819ef73de2f80523266e
sha512 05e8ab2f8db27ddcfc0cd5cd813bb5307cee0fa511a7208c04169ba89fcb128a9fb0197fd1e2ddcca19cd1f89b3894e54c3ef0baf1aabda36f86a9b83e9917ec
ripemd-160 ef8aacb4246f9864d8f267279df1da1cc708ea20

1994328654 as geometric shapes

Circle

Radius = n
Diameter 3988657308
Circumference 12530736496.5
Area 1.2495203425347E+19

Sphere

Radius = n
Volume 3.3226056304971E+28
Surface area 4.9980813701387E+19
Circumference 12530736496.5

Square

Length = n
Perimeter 7977314616
Area 3977346780165451716
Diagonal 2820406630.3161

Cube

Length = n
Surface area 2.3864080680993E+19
Volume 7.9321366505786E+27
Space diagonal 3454278555.7185

Equilateral Triangle

Length = n
Perimeter 5982985962
Area 1.7222416756418E+18
Altitude 1727139277.8592

Triangular Pyramid

Length = n
Surface area 1.7222416756418E+18
Volume 9.3481126915375E+26
Height 940135543.43869