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

145087143 (number)

145087143 is an odd 9-digits composite number following 145087142 and preceding 145087144. In scientific notation, it is written as 1.45087143 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 96635328 positive integers (up to 145087143) that are relatively prime to 145087143.

Interesting facts

145087143 has 8 divisors, whose sum is 193628400
The reverse of 145087143 is 341780541
Previous prime number is 1109

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 33
Digital Root 6

Name

Name	one hundred forty-five million eighty-seven thousand one hundred forty-three

Notation

Scientific notation	1.45087143 × 10^8
Engineering notation	1.45087143 × 10^6

Prime Factorization of 145087143

Prime Factorization 3 × 1109 × 43609

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	145087143	Product of the distinct prime numbers

The prime factorization of 145087143 is 3 × 1109 × 43609. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 53, 77, 79, 236, 8620, 8871, 11237, 81706, 245940, 247097, 3666304, 8665595, 75524974, 97506584, 364988828, 922933404, 574513647, 3465868849

Basic calculations (n = 145087143)

Multiplication

n×y

n×2	290174286
n×3	435261429
n×4	580348572
n×5	725435715

Division

n÷y

n÷2	72543571.5
n÷3	48362381
n÷3	36271785.75
n÷5	29017428.6

Exponentiation

n^y

n²	21050279063902449
n³	3.0541248487343E+24
n⁴	4.4311424866817E+32
n⁵	6.4290180361856E+40

Nth Root

^y√n

²√n	12045.212451426
³√n	525.46401063444
⁴√n	109.75068314788
⁵√n	42.887011644096

Divisors of 145087143

1, 3, 1109, 3327, 43609, 130827, 48362381, 145087143

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	-145087142	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 145087143 can be divided by 8 positive divisors. The sum of these divisors (counting 145087143) is 1, the average is 0.125.

Base conversion 145087143

Base	System	Value
2	Binary	1000101001011101101010100111
3	Ternary	101010000012010220
4	Quaternary	20221131222213
5	Quinary	244120242033
6	Senary	22221415423
8	Octal	1051355247
10	Decimal	145087143
12	Duodecimal	4070a573
16	Hexadecimal	8a5daa7
20	Vigesimal	256fhh3
36	Base36	2edpyf

Cryptographic Hash Functions

md5	098a7e3b65fff243aca5e3f7e5b72a7c
sha1	2cc74876fa49e352da033e5ed122dfca9244bd77
sha256	2053030a96842262d3e636278878459d10cfab13132863b4ddb890f8e16489a9
sha512	2cee636102e8b29104ddd3830c472cf4435601478a9a4974559f9cbe479076ab5888418b8719e9b1d2527fd491a1447cb6ce10bee8d5192a625af4dbaa17c898
ripemd-160	6d1b332eb060adcd5d0db27999b564b0ccd56f1a

145087143 as geometric shapes

Circle

Radius = n

Diameter	290174286
Circumference	911609405.15826
Area	6.6131402063171E+16

Sphere

Radius = n

Volume	1.2793088250573E+25
Surface area	2.6452560825268E+17
Circumference	911609405.15826

Square

Length = n

Perimeter	580348572
Area	21050279063902449
Diagonal	205184205.35656

Cube

Length = n

Surface area	126301674383414694
Volume	3.0541248487343E+24
Space diagonal	251298303.20101

Equilateral Triangle

Length = n

Perimeter	435261429
Area	9.1150382130456E+15
Altitude	125649151.60051

Triangular Pyramid

Length = n

Surface area	9.1150382130456E+15
Volume	3.599320651884E+23
Height	68394735.118855