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

42972271 (number)

42972271 is an odd 8-digits composite number following 42972270 and preceding 42972272. In scientific notation, it is written as 4.2972271 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 42906600 positive integers (up to 42972271) that are relatively prime to 42972271.

Interesting facts

42972271 has 4 divisors, whose sum is 43037944
The reverse of 42972271 is 17227924
Previous prime number is 661

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7

Name

Name	forty-two million nine hundred seventy-two thousand two hundred seventy-one

Notation

Scientific notation	4.2972271 × 10^7
Engineering notation	4.2972271 × 10^6

Prime Factorization of 42972271

Prime Factorization 661 × 65011

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	42972271	Product of the distinct prime numbers

The prime factorization of 42972271 is 661 × 65011. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 8, 88, 89, 496, 912, 397, 2260, 42701, 1105, 185870, 886970, 243297, 7234434, 79699570, 42150478, 926940313, 48547098, 7061984715, 3127651725

Basic calculations (n = 42972271)

Multiplication

n×y

n×2	85944542
n×3	128916813
n×4	171889084
n×5	214861355

Division

n÷y

n÷2	21486135.5
n÷3	14324090.333333
n÷3	10743067.75
n÷5	8594454.2

Exponentiation

n^y

n²	1846616074897441
n³	7.9353286403449E+22
n⁴	3.4099909280696E+30
n⁵	1.4653505426855E+38

Nth Root

^y√n

²√n	6555.3238669039
³√n	350.264483082
⁴√n	80.964954560006
⁵√n	33.623092948795

Divisors of 42972271

1, 661, 65011, 42972271

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	-42972270	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 42972271 can be divided by 4 positive divisors. The sum of these divisors (counting 42972271) is 1, the average is 0.25.

Base conversion 42972271

Base	System	Value
2	Binary	10100011111011010001101111
3	Ternary	2222212012212121
4	Quaternary	2203323101233
5	Quinary	42000103041
6	Senary	4133013411
8	Octal	243732157
10	Decimal	42972271
12	Duodecimal	12484267
16	Hexadecimal	28fb46f
20	Vigesimal	d8badb
36	Base36	pl1m7

Cryptographic Hash Functions

md5	ece8a7d4b2cb4b29205ebe53a2bce2eb
sha1	bac3970cb53ba032f8143152f4d3577d87cfe906
sha256	8c1c8271f6e60acd887523dd932b9a2a5668cb65a61852b88dc87aa82ac8fb9b
sha512	1d896ee54dc0cbd300d1f05fd772a1671078eaa66e14e88973e798980ed046b359515d0357adf301a458db83ba14c98c7d09a44955f90c2dbc500eb45173d1df
ripemd-160	405dabe7df8c1824337d5af7abb4a597a802e457

42972271 as geometric shapes

Circle

Radius = n

Diameter	85944542
Circumference	270002741.76334
Area	5.8013154948986E+15

Sphere

Radius = n

Volume	3.3239426880438E+23
Surface area	2.3205261979594E+16
Circumference	270002741.76334

Square

Length = n

Perimeter	171889084
Area	1846616074897441
Diagonal	60771968.454172

Cube

Length = n

Surface area	11079696449384646
Volume	7.9353286403449E+22
Space diagonal	74430156.688619

Equilateral Triangle

Length = n

Perimeter	128916813
Area	7.9960821594895E+14
Altitude	37215078.344309

Triangular Pyramid

Length = n

Surface area	7.9960821594895E+14
Volume	9.3518744875529E+21
Height	20257322.818057