142707906 (number)

142707906 is an even 9-digits composite number following 142707905 and preceding 142707907. In scientific notation, it is written as 1.42707906 × 10^8. The sum of its digits is 36. It has a total of 7 prime factors and 80 positive divisors. There are 42400800 positive integers (up to 142707906) that are relatively prime to 142707906.

Interesting facts

Basic properties

Name

Name one hundred forty-two million seven hundred seven thousand nine hundred six

Notation

Scientific notation 1.42707906 × 10^8
Engineering notation 1.42707906 × 10^6

Prime Factorization of 142707906

Prime Factorization 2 × 3 × 9 × 3 × 11 × 53 × 1511

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 47569302
Product of the distinct prime numbers

The prime factorization of 142707906 is 2 × 3 × 9 × 3 × 11 × 53 × 1511. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 7, 46, 46, 423, 906, 6636, 2237, 39612, 6392, 630675, 741098, 5084276, 1415543, 19560483, 1750987, 438257957, 666667229, 5714438917, 2152062291

Basic calculations (n = 142707906)

Multiplication

n×y
n×2 285415812
n×3 428123718
n×4 570831624
n×5 713539530

Division

n÷y
n÷2 71353953
n÷3 47569302
n÷3 35676976.5
n÷5 28541581.2

Exponentiation

ny
n2 20365546434904836
n3 2.906324486271E+24
n4 4.1475548159227E+32
n5 5.9188886280054E+40

Nth Root

y√n
2√n 11946.041436392
3√n 522.57586072216
4√n 109.29794799717
5√n 42.745421779517

Divisors of 142707906

1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 53, 54, 66, 81, 99, 106, 159, 162, 198, 297, 318, 477, 583, 594, 891, 954, 1166, 1431, 1511, 1749, 1782, 2862, 3022, 3498, 4293, 4533, 5247, 8586, 9066, 10494, 13599, 15741, 16621, 27198, 31482, 33242, 40797, 47223, 49863, 80083, 81594, 94446, 99726, 122391, 149589, 160166, 240249, 244782, 299178, 448767, 480498, 720747, 880913, 897534, 1346301, 1441494, 1761826, 2162241, 2642739, 2692602, 4324482, 5285478, 6486723, 7928217, 12973446, 15856434, 23784651, 47569302, 71353953, 142707906

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -142707905
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142707906 can be divided by 80 positive divisors. The sum of these divisors (counting 142707906) is 1, the average is 0.0125.

Base conversion 142707906

Base System Value
2 Binary 1000100000011000110011000010
3 Ternary 100221112022110000
4 Quaternary 20200120303002
5 Quinary 243013123111
6 Senary 22054420430
8 Octal 1040306302
10 Decimal 142707906
12 Duodecimal 3b961716
16 Hexadecimal 8818cc2
20 Vigesimal 24bi9f6
36 Base36 2cyq4i

Cryptographic Hash Functions

md5 02e62bc8eb6eccdd560ffbecab082278
sha1 5293dbbdcec7d5c72fd7e811a0f668b2a78d713e
sha256 bd5a90b990f00bdff9b6cfa55a8bed45a875dc92bfec8b991ed659c63c884d9e
sha512 a24cc39a3f63f7694753259f90fe005232c0401af0d595fc38a5f4ba3ca332817b7cf6aaf465181e9ca9fc6a04ebbf232ae271fc581b0650a463f27c992ac922
ripemd-160 9e3bb74d567d7bb3260f6c59c3ad9de95afe64b7

142707906 as geometric shapes

Circle

Radius = n
Diameter 285415812
Circumference 896660218.19757
Area 6.3980251066239E+16

Sphere

Radius = n
Volume 1.2173983540023E+25
Surface area 2.5592100426496E+17
Circumference 896660218.19757

Square

Length = n
Perimeter 570831624
Area 20365546434904836
Diagonal 201819456.12306

Cube

Length = n
Surface area 122193278609429016
Volume 2.906324486271E+24
Space diagonal 247177343.83376

Equilateral Triangle

Length = n
Perimeter 428123718
Area 8.8185402872896E+15
Altitude 123588671.91688

Triangular Pyramid

Length = n
Surface area 8.8185402872896E+15
Volume 3.4251362542846E+23
Height 67273152.041022