142893002 (number)

142893002 is an even 9-digits composite number following 142893001 and preceding 142893003. In scientific notation, it is written as 1.42893002 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 61140480 positive integers (up to 142893002) that are relatively prime to 142893002.

Interesting facts

Basic properties

Name

Name one hundred forty-two million eight hundred ninety-three thousand two

Notation

Scientific notation 1.42893002 × 10^8
Engineering notation 1.42893002 × 10^6

Prime Factorization of 142893002

Prime Factorization 2 × 7 × 641 × 15923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 142893002
Product of the distinct prime numbers

The prime factorization of 142893002 is 2 × 7 × 641 × 15923. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 66, 80, 328, 735, 3899, 1276, 96164, 87159, 255503, 354635, 8673594, 45635, 35811464, 28345248, 549552207, 711825675, 1810561361, 1877343040

Basic calculations (n = 142893002)

Multiplication

n×y
n×2 285786004
n×3 428679006
n×4 571572008
n×5 714465010

Division

n÷y
n÷2 71446501
n÷3 47631000.666667
n÷3 35723250.5
n÷5 28578600.4

Exponentiation

ny
n2 20418410020572004
n3 2.9176479039064E+24
n4 4.169114677682E+32
n5 5.9573731197624E+40

Nth Root

y√n
2√n 11953.78609479
3√n 522.80169477085
4√n 109.33337136844
5√n 42.756504424016

Divisors of 142893002

1, 2, 7, 14, 641, 1282, 4487, 8974, 15923, 31846, 111461, 222922, 10206643, 20413286, 71446501, 142893002

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142893001
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142893002 can be divided by 16 positive divisors. The sum of these divisors (counting 142893002) is 1, the average is 0.0625.

Base conversion 142893002

Base System Value
2 Binary 1000100001000101111111001010
3 Ternary 100221212201100102
4 Quaternary 20201011333022
5 Quinary 243040034002
6 Senary 22102405402
8 Octal 1041057712
10 Decimal 142893002
12 Duodecimal 3ba30862
16 Hexadecimal 8845fca
20 Vigesimal 24d1ca2
36 Base36 2d2oy2

Cryptographic Hash Functions

md5 30ee8849d2e25c0575565c839b6173b3
sha1 d03a6dd742cb29f1031fb8ed966da30b26fb2923
sha256 20142eccf68f693582ab6d3de711e1bf62fe47365a7952de2711df69f7ee3d16
sha512 d0d8436ac3b8246a3ba5a775601d6812a63884f202576e727792e58497b066bd20b74097dedf722c265b09ea9bb60cae2db27cc2485c42307e4a68faaf9d9496
ripemd-160 bb1658d34a139015fb6b106a62924fa5c731411d

142893002 as geometric shapes

Circle

Radius = n
Diameter 285786004
Circumference 897823210.66518
Area 6.4146326918613E+16

Sphere

Radius = n
Volume 1.2221414960899E+25
Surface area 2.5658530767445E+17
Circumference 897823210.66518

Square

Length = n
Perimeter 571572008
Area 20418410020572004
Diagonal 202081221.39661

Cube

Length = n
Surface area 122510460123432024
Volume 2.9176479039064E+24
Space diagonal 247497939.51004

Equilateral Triangle

Length = n
Perimeter 428679006
Area 8.841430891351E+15
Altitude 123748969.75502

Triangular Pyramid

Length = n
Surface area 8.841430891351E+15
Volume 3.4384810299449E+23
Height 67360407.132202