2002394457 (number)

2002394457 is an odd 10-digits composite number following 2002394456 and preceding 2002394458. In scientific notation, it is written as 2.002394457 × 10^9. The sum of its digits is 36. It has a total of 5 prime factors and 28 positive divisors. There are 1141508592 positive integers (up to 2002394457) that are relatively prime to 2002394457.

Interesting facts

Basic properties

Name

Name two billion two million three hundred ninety-four thousand four hundred fifty-seven

Notation

Scientific notation 2.002394457 × 10^9
Engineering notation 2.002394457 × 10^9

Prime Factorization of 2002394457

Prime Factorization 21 × 3 × 7 × 439 × 10343

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 2002394457
Product of the distinct prime numbers

The prime factorization of 2002394457 is 21 × 3 × 7 × 439 × 10343. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 72, 32, 770, 962, 8233, 9473, 44849, 64751, 975850, 947642, 2031928, 7118441, 21225835, 52326389, 610575488, 524347764, 660869727, 6770070114

Basic calculations (n = 2002394457)

Multiplication

n×y
n×2 4004788914
n×3 6007183371
n×4 8009577828
n×5 10011972285

Division

n÷y
n÷2 1001197228.5
n÷3 667464819
n÷3 500598614.25
n÷5 400478891.4

Exponentiation

ny
n2 4009583561424324849
n3 8.0287678982744E+27
n4 1.6076760336044E+37
n5 3.2192015783412E+46

Nth Root

y√n
2√n 44748.122385191
3√n 1260.4236538338
4√n 211.53752004122
5√n 72.495312600187

Divisors of 2002394457

1, 3, 7, 21, 63, 147, 439, 441, 1317, 3073, 9219, 10343, 27657, 31029, 64533, 72401, 193599, 217203, 651609, 1520421, 4540577, 4561263, 13621731, 31784039, 95352117, 286056351, 667464819, 2002394457

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -2002394456
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 2002394457 can be divided by 28 positive divisors. The sum of these divisors (counting 2002394457) is 1, the average is 0.035714285714286.

Base conversion 2002394457

Base System Value
2 Binary 1110111010110100001110101011001
3 Ternary 12011112212011210200
4 Quaternary 1313112201311121
5 Quinary 13100103110312
6 Senary 530410132413
8 Octal 16726416531
10 Decimal 2002394457
12 Duodecimal 47a721109
16 Hexadecimal 775a1d59
20 Vigesimal 1b5ej62h
36 Base36 x469g9

Cryptographic Hash Functions

md5 654b1af4068870b341d08d6786a03813
sha1 d8448f241a640bd7ea8a13b7c8ddf751414b75b0
sha256 32864d58d51a26fa5c9dc644ddbc9c251373e99815dc5f5cec812811a99de3a6
sha512 ed642d7937d544c867d5b1dc676fd35940970132c88599c2907e40f4daffc0824df0a40bec989fe51781ff8c4db1ac281681669cd08786c48849cf44af8fa42d
ripemd-160 c451bdcbe1b8b6c45a6362c8e5605f2b39ff6ce9

2002394457 as geometric shapes

Circle

Radius = n
Diameter 4004788914
Circumference 12581415431.4
Area 1.2596478260525E+19

Sphere

Radius = n
Volume 3.3630824328795E+28
Surface area 5.03859130421E+19
Circumference 12581415431.4

Square

Length = n
Perimeter 8009577828
Area 4009583561424324849
Diagonal 2831813398.3101

Cube

Length = n
Surface area 2.4057501368546E+19
Volume 8.0287678982744E+27
Space diagonal 3468248936.3183

Equilateral Triangle

Length = n
Perimeter 6007183371
Area 1.736200611395E+18
Altitude 1734124468.1591

Triangular Pyramid

Length = n
Surface area 1.736200611395E+18
Volume 9.4619937090711E+26
Height 943937799.4367