142912138, one hundred forty-two million nine hundred twelve thousand one hundred thirty-eight: Prime Factorization, Divisors, Base conversion, Basic calculations, Geometric Shapes

Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

Interesting facts

142912138 has 8 divisors, whose sum is 215788320
The reverse of 142912138 is 831219241
Previous prime number is 151

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4

Name

Name	one hundred forty-two million nine hundred twelve thousand one hundred thirty-eight

Notation

Scientific notation	1.42912138 × 10^8
Engineering notation	1.42912138 × 10^6

Prime Factorization of 142912138

Prime Factorization 2 × 151 × 473219

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	142912138	Product of the distinct prime numbers

The prime factorization of 142912138 is 2 × 151 × 473219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 5, 29, 93, 17, 678, 4262, 3933, 86345, 66400, 809456, 5715, 8604286, 6543254, 78318421, 16647406, 300251478, 522249931, 6518052730, 9906896497

Basic calculations (n = 142912138)

Multiplication

n×y

n×2	285824276
n×3	428736414
n×4	571648552
n×5	714560690

Division

n÷y

n÷2	71456069
n÷3	47637379.333333
n÷3	35728034.5
n÷5	28582427.6

Exponentiation

n^y

n²	20423879187731044
n³	2.9188202409723E+24
n⁴	4.1713484107503E+32
n⁵	5.9613631972323E+40

Nth Root

^y√n

²√n	11954.586483856
³√n	522.8250313153
⁴√n	109.33703162175
⁵√n	42.757649539078

Divisors of 142912138

1, 2, 151, 302, 473219, 946438, 71456069, 142912138

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-142912137	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142912138 can be divided by 8 positive divisors. The sum of these divisors (counting 142912138) is 1, the average is 0.125.

Base conversion 142912138

Base	System	Value
2	Binary	1000100001001010101010001010
3	Ternary	100221220200121011
4	Quaternary	20201022222022
5	Quinary	243041142023
6	Senary	22103034134
8	Octal	1041125212
10	Decimal	142912138
12	Duodecimal	3ba3b94a
16	Hexadecimal	884aa8a
20	Vigesimal	24d406i
36	Base36	2d33pm

Cryptographic Hash Functions

md5	ddd85bf02fa12f96aebff6039fe91069
sha1	779576dca94dd7e48c3f2b9705e8f4627411b779
sha256	c1b1e7bd27c56595f306026bcfa3a63002c45252ca5fa3af6f661a1967c41e11
sha512	6b10ea7fef9a963c59628114d2371260df42e9eaacd316d215624722f9d17dcc20181ee8401baa5004810bd864a251840381e504906b20368085a3267fefb28d
ripemd-160	9d66662e8662a4c23be579682c0d3d282ac143f9

142912138 as geometric shapes

Circle

Radius = n

Diameter	285824276
Circumference	897943445.69922
Area	6.4163508813981E+16

Sphere

Radius = n

Volume	1.2226325634917E+25
Surface area	2.5665403525593E+17
Circumference	897943445.69922

Square

Length = n

Perimeter	571648552
Area	20423879187731044
Diagonal	202108283.78734

Cube

Length = n

Surface area	122543275126386264
Volume	2.9188202409723E+24
Space diagonal	247531084.03429

Equilateral Triangle

Length = n

Perimeter	428736414
Area	8.8437991101997E+15
Altitude	123765542.01715

Triangular Pyramid

Length = n

Surface area	8.8437991101997E+15
Volume	3.4398626424268E+23
Height	67369427.929112