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

142746211 (number)

142746211 is an odd 9-digits composite number following 142746210 and preceding 142746212. In scientific notation, it is written as 1.42746211 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 136539832 positive integers (up to 142746211) that are relatively prime to 142746211.

Interesting facts

142746211 has 4 divisors, whose sum is 148952592
The reverse of 142746211 is 112647241
Previous prime number is 23

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	1.42746211 × 10^8
Engineering notation	1.42746211 × 10^6

Prime Factorization of 142746211

Prime Factorization 23 × 6206357

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	142746211	Product of the distinct prime numbers

The prime factorization of 142746211 is 23 × 6206357. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 7, 13, 73, 253, 993, 6550, 6812, 85869, 44822, 670891, 603284, 5400086, 6348366, 18755123, 15059103, 110481387, 936809365, 5011093790, 7074782595

Basic calculations (n = 142746211)

Multiplication

n×y

n×2	285492422
n×3	428238633
n×4	570984844
n×5	713731055

Division

n÷y

n÷2	71373105.5
n÷3	47582070.333333
n÷3	35686552.75
n÷5	28549242.2

Exponentiation

n^y

n²	20376480754856521
n³	2.9086654212702E+24
n⁴	4.1520096795304E+32
n⁵	5.9268364978829E+40

Nth Root

^y√n

²√n	11947.644579581
³√n	522.62261234275
⁴√n	109.30528157222
⁵√n	42.7477162391

Divisors of 142746211

1, 23, 6206357, 142746211

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-142746210	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	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	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 142746211 can be divided by 4 positive divisors. The sum of these divisors (counting 142746211) is 1, the average is 0.25.

Base conversion 142746211

Base	System	Value
2	Binary	1000100000100010001001100011
3	Ternary	100221121020222201
4	Quaternary	20200202021203
5	Quinary	243020334321
6	Senary	22055314031
8	Octal	1040421143
10	Decimal	142746211
12	Duodecimal	3b97b917
16	Hexadecimal	8822263
20	Vigesimal	24c35ab
36	Base36	2czjoj

Cryptographic Hash Functions

md5	89d612ad9c557bab5b049ed7e8200169
sha1	cb1008408ddf70300bb0e6d4bcebce86802b0645
sha256	74d689a7bbb093ea933f223b1e05cdff68a11e8ca5edf0684c4c7efd0094dd42
sha512	1bc30d34e92505640b55138ec13e742f1f9ddbadeea8b12b2cdcbbc636e395a4e85a5f656e965d6496af96f033662579bd84331bc055c1a087f66b4c3e35b12a
ripemd-160	f3d435b5491eff61d01871c7f498240c86ca8b28

142746211 as geometric shapes

Circle

Radius = n

Diameter	285492422
Circumference	896900895.61076
Area	6.4014602245471E+16

Sphere

Radius = n

Volume	1.2183789225617E+25
Surface area	2.5605840898188E+17
Circumference	896900895.61076

Square

Length = n

Perimeter	570984844
Area	20376480754856521
Diagonal	201873627.57357

Cube

Length = n

Surface area	122258884529139126
Volume	2.9086654212702E+24
Space diagonal	247243690.03995

Equilateral Triangle

Length = n

Perimeter	428238633
Area	8.8232749867152E+15
Altitude	123621845.01997

Triangular Pyramid

Length = n

Surface area	8.8232749867152E+15
Volume	3.4278950726383E+23
Height	67291209.19119