2142451750 (number)

2142451750 is an even 10-digits composite number following 2142451749 and preceding 2142451751. In scientific notation, it is written as 2.142451750 × 10^9. The sum of its digits is 31. It has a total of 6 prime factors and 32 positive divisors. There are 842688000 positive integers (up to 2142451750) that are relatively prime to 2142451750.

Interesting facts

Basic properties

Name

Name two billion one hundred forty-two million four hundred fifty-one thousand seven hundred fifty

Notation

Scientific notation 2.142451750 × 10^9
Engineering notation 2.142451750 × 10^9

Prime Factorization of 2142451750

Prime Factorization 2 × 5 × 5 × 5 × 20453 × 419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 85698070
Product of the distinct prime numbers

The prime factorization of 2142451750 is 2 × 5 × 5 × 5 × 20453 × 419. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 2142451750)

Multiplication

n×y
n×2 4284903500
n×3 6427355250
n×4 8569807000
n×5 10712258750

Division

n÷y
n÷2 1071225875
n÷3 714150583.33333
n÷3 535612937.5
n÷5 428490350

Exponentiation

ny
n2 4590099501078062500
n3 9.8340667087588E+27
n4 2.1069013429797E+37
n5 4.5139344693442E+46

Nth Root

y√n
2√n 46286.626038198
3√n 1289.1506838601
4√n 215.14326863325
5√n 73.482210106303

Divisors of 2142451750

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 -2142451749
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 2142451750 can be divided by 32 positive divisors. The sum of these divisors (counting 2142451750) is 1, the average is 0.03125.

Base conversion 2142451750

Base System Value
2 Binary 1111111101100110011100000100110
3 Ternary 12112022101211021211
4 Quaternary 1333230303200212
5 Quinary 13341431424000
6 Senary 552332102034
8 Octal 17754634046
10 Decimal 2142451750
12 Duodecimal 4b960491a
16 Hexadecimal 7fb33826
20 Vigesimal 1d9a697a
36 Base36 zfk6cm

Cryptographic Hash Functions

md5 7460a96d2ce7508734a596a563eda679
sha1 4cfedf37f2468de01513b4adcc95685448c1616f
sha256 8358af1b9d2a175aa220747fd29cdecb4e0bfc60cab57a271124c1e0b033c5ea
sha512 8f81146560c2237283bc5744dc2392da330ca9fd9781a86b7cc66d50eb317db0b0129f8dc0a896e0871329c351395a2bf66846fc54059ad0cabcb0ef6fc9a5a8
ripemd-160 eaeb9998c2c8880b8fcd8f3314efe685c4b7503e

2142451750 as geometric shapes

Circle

Radius = n
Diameter 4284903500
Circumference 13461421356.941
Area 1.4420222871833E+19

Sphere

Radius = n
Volume 4.1192842302865E+28
Surface area 5.7680891487332E+19
Circumference 13461421356.941

Square

Length = n
Perimeter 8569807000
Area 4590099501078062500
Diagonal 3029884321.58

Cube

Length = n
Surface area 2.7540597006468E+19
Volume 9.8340667087588E+27
Space diagonal 3710835283.7649

Equilateral Triangle

Length = n
Perimeter 6427355250
Area 1.9875713869159E+18
Altitude 1855417641.8824

Triangular Pyramid

Length = n
Surface area 1.9875713869159E+18
Volume 1.1589558760674E+27
Height 1009961440.5267